care, health and development
Child:
Original Article
doi:10.1111/j.1365-2214.2010.01089.x
Out-of-school time activity participation profiles of
children with physical disabilities: a cluster analysis
cch_1089
726..741
G. King,* T. Petrenchik,† D. DeWit,‡ J. McDougall,§ P. Hurley† and M. Law†
*Bloorview Research Institute, Toronto
†CanChild Centre for Childhood Disability Research, Hamilton
‡Centre for Addiction and Mental Health, London, and
§Thames Valley Children’s Centre, London, ON, Canada
Accepted for publication 30 January 2010
Abstract
Keywords
child, disability, leisure,
out-of-school,
participation
Correspondence:
Gillian King, Bloorview
Research Institute, 150
Kilgour Road, Toronto,
ON, Canada M4G 1R8
E-mail: gking27@uwo.ca
Objective To determine out-of-school activity participation profiles of school-aged children with
physical disabilities.
Methods Activity participation profiles were determined by cluster analysing 427 children’s
responses on multiple dimensions of participation (intensity, location, companionship, enjoyment,
preference) in five activity types (recreational, active physical, social, skill-based, self-improvement).
Socio-demographic, child, parent, family and environmental predictors of group membership were
determined, along with child functioning, socio-demographic, self-concept and social support
variables significantly associated with group membership.
Results The cluster analysis revealed four groups, labelled Social Participators (a highly social and
neighbourhood-focused group), Broad Participators (a group of high participators who enjoy
participation), Low Participators (a group with low enjoyment and weak preferences) and
Recreational Participators (a group of younger children who participate in recreational activities
with family members). The groups showed meaningful differences across a range of
socio-demographic, child, parent, family and environmental variables.
Conclusions The findings support an affective and contextual view of participation, indicating the
importance of motivational theory and a person–environment approach in understanding the
complexity of children’s out-of-school activity participation.
There is growing interest in determining the nature of children’s
activity profiles. Examining the determinants and consequences
of membership in different leisure or school-based activity profiles may lead to a deeper understanding of the factors influencing participation and the mechanisms by which participation
influences development (Feldman & Matjasko 2005). Practically
speaking, children fitting the different profiles may benefit from
different types of interventions.
Several recent studies have used cluster analysis to determine
the activity profiles of adolescents who are typically developing,
based on their out-of-school time use or frequency of partici-
726
pation in different sets of leisure activities (Raymore et al. 1999;
Bartko & Eccles 2003; Roth et al. 2005). These studies have
determined clusters of adolescents based on what they do,
rather than other dimensions of participation such as activity
setting (location), nature of their companions or enjoyment.
For example, Raymore and colleagues (1999) derived clusters
from time use data for 954 typically developing adolescents and
young adults. Although the leisure patterns were slightly different for males and females, both sexes displayed a Positive Active
pattern of participation in socially valued activities, such as
volunteer work, clubs and religious activities. Both sexes also
© 2010 Blackwell Publishing Ltd
Activity participation profiles 727
displayed a Risky pattern defined by higher frequencies of drug
and alcohol use, and a Diffused pattern characterized by low
participation in activities.
Roth and colleagues (2005) derived five distinct clusters
based on adolescents’ non-school time use in 21 activities,
including a group that watched television and a group that took
part in social activities. Bartko and Eccles (2003) identified profiles for adolescents without disabilities based on their frequency of participation in organized and relaxed leisure
activities, and then examined psychosocial indicators for the
groups. Adolescents’ activity involvement was found to be
related to their psychological and behavioural functioning.
Little is known, however, about the profiles of recreation
and leisure activity participation for school-aged children who
have physical disabilities (i.e. chronic conditions associated
with physical functional limitations, such as cerebral palsy,
spina bifida and non-progressive muscular disorders). Two
recent studies examined the preschool or school participation
of children with physical and developmental disabilities (Almqvist & Granlund 2005; Almqvist 2006), clustering variables
thought to be associated with degree of participation (e.g. children’s autonomy scores, parent support and socio-economic
status) in addition to aspects of the participation experience
itself. Almqvist (2006) examined patterns of home and school
engagement of young children ages 1–4 years with and
without developmental delay. The cluster analysis of demographic and biopsychosocial variables revealed five clusters,
labelled High-Level Engagement, Interaction-Related Engagement, Low-Level Engagement, Activity-Related Engagement
and Conflict-Level Engagement. Children with developmental
delay were found in all the clusters, but particularly Low-Level
Engagement, indicating large within-group variability in
developmental outcome.
Almqvist and Granlund (2005) derived clusters for students
with visual, motor and multiple disabilities, ages 7–17, and
then determined relationships between these clusters and students’ degree of participation in school activities considered as
a whole. The groups with a high degree of participation had
high scores in autonomy, greater perceived interaction with
peers and teachers, and internal locus of control, thus pointing
to the role of intrapersonal factors in influencing extent of
school participation. Type and degree of disability did not
predict cluster group membership, indicating that participation is better predicted by patterns of child functioning
and environmental factors. These findings support a noncategorical approach emphasizing commonalities in the issues
and experiences of children with disabilities (Pless & Pinkerton 1975).
The present study contributes to this sparse literature by
examining the activity profiles of a large, representative sample
of children ages 6–14 with physical functional limitations, based
on their self-reports of multiple dimensions of participation in
recreation and leisure activities (i.e. intensity, location, companionship, enjoyment and preference), rather than frequency or
time-use data, or parent/teacher ratings of teacher–child or
child–peer interaction. The present study examined participation in five types of activities (recreational, active physical,
skill-based, social and self-improvement) derived from a comprehensive set of 49 out-of-school time activities. Studies have
typically examined frequency of participation in small sets of
activities (Feldman & Matjasko 2005). For example, Raymore
and colleagues (1999) examined clusters of leisure behaviour
patterns based on frequency of adolescents’ participation in
what the authors themselves described as a limited set of 12
activities.
Dimensions of activity participation
To obtain a rich understanding of different patterns in which
children participate in their worlds, we considered five fundamental dimensions of participation – behavioural aspects
(intensity), contextual or environmental aspects (where and
with whom activities take place), and affective or motivational
aspects (enjoyment and preference). To have a thorough understanding of meaningful participation, it is important to assess
different dimensions of participation (Law 2002; King et al.
2004). Intensity, enjoyment and preferences are typically examined, but location (where) and companionship (with whom)
have received less attention. Companionship is, however, considered to be as important as the nature of activities in which
children participate (Whiting & Edwards 1988) and peer companionship has been found to lead to benefits of extracurricular
participation for typically developing adolescents (Stone et al.
2005). As well, there is increasing acknowledgement of the
importance of understanding the ‘lived experiences’ of children
with disabilities (James et al. 1998), including their enjoyment
of activities and preferences.
The present study makes a unique contribution to the literature by determining activity participation profiles for children
with physical disabilities based on self-reports of affective features of participation (i.e. enjoyment and preference) and contextual features (i.e. location and companionship) in addition
to participation intensity. Our previous research using this
dataset of 427 children with physical functional limitations has
examined the predictors of formal and informal participation
intensity, using structural equation modelling (King et al.
© 2010 Blackwell Publishing Ltd, Child: care, health and development, 36, 5, 726–741
728
G. King et al.
2006a), and the predictors of change over time in activity participation, using latent growth curve modelling (King et al.
2009), but has not determined children’s profiles based on multiple dimensions of participation.
By examining relationships among multiple dimensions of
experience, our approach reflects a holistic view, in which
participation is considered to be a complex and multiply
determined process, changing in response to emerging developmental needs and shifting opportunities, contexts and settings
(Overton 1998; Wapner & Demick 1998). To understand a
complex adaptive system such as children’s participation, it is
important to understand recurring patterns in the system and
the role played by contextual features (Plsek & Wilson 2001).
Examining participation profiles reflects a person-oriented
approach (Magnusson & Stattin 2006) and helps us to understand activity experiences in a holistic, interrelated and dynamic
manner. Cluster analytic techniques, seldom used in paediatric
rehabilitation research, are the ideal tool to interrelate aspects of
the participation experience into meaningful constellations.
Objectives
The primary objective of this secondary analysis of a large
survey dataset was to determine whether meaningful activity
participation profiles could be identified (using cluster analysis)
for a sample of children ages 6–14 years with physical disabilities, based on self-reports of participation intensity, location,
companionship, enjoyment and preference in five types of
activities. The second objective was to determine significant
socio-demographic, child functioning, parent health, family
functioning and environmental predictors of group membership, using multinomial regression. The third objective was to
determine the independent contributions of child functioning
variables to group membership by examining whether children
in the groups differed in psychosocial, physical and communicative functioning, controlling for the significant predictors of
group membership. The fourth objective was to describe the
socio-demographic characteristics, self-concepts and perceived
social support of children in the groups.
Method
Determinants of activity profiles
To the best of our knowledge this is the first study to examine
factors associated with comprehensive profiles of out-of-school
activity participation for children with disabilities. In the
broader literature on childhood participation, few studies have
examined factors associated with children’s activity profiles.
The factors that have been examined include children’s sex
(Raymore et al. 1999) and problem behaviour and mental
health (Bartko & Eccles 2003). A broader consideration of
factors will provide greater insight into the nature of profiles
derived through cluster analysis. Our selection of predictive
factors was informed by: (i) a conceptually and empirically
based model of predictors of children’s participation (King
et al. 2003); and (ii) significant predictors of children’s participation intensity at a single point in time (King et al. 2006a) and
longitudinally (King et al. 2009).
Five sets of factors were of interest: (i) socio-demographic
factors (e.g. child age and sex, parent ethnicity); (ii) child functioning factors (psychosocial, physical and communicative
functioning); (iii) parent health factors (physical and mental
health); (iv) family functioning factors (e.g. family environment); and (v) environmental factors (parents’ perceptions of
the community environment). These sets of factors provide a
more detailed categorization of the child, family and environmental factors outlined in Bronfenbrenner’s (1979) socioecological model.
© 2010 Blackwell Publishing Ltd, Child: care, health and development, 36, 5, 726–741
Participants
The participants were 427 school-aged children (229 boys, 198
girls), ages 6–14 years, with physical disabilities. Ethical
approval for the study was obtained from McMaster University.
Eleven regional children’s rehabilitation centres and one children’s hospital in the province of Ontario, Canada, assisted with
recruitment. Working with the recruitment sites, a list was compiled of all children with physical disabilities born between 1
October 1985 and 30 September 1994 inclusive. Children with
the following primary diagnoses/conditions were included:
amputation; cerebral palsy; cerebral vascular accident/stroke
(vascular brain disorders); congenital anomalies; hydrocephalus; juvenile arthritis; non-progressive muscular disorders;
neuropathy; orthopaedic conditions (e.g. scoliosis); spinal cord
injury; spina bifida; and traumatic brain injury. For purposes of
analysis, children were grouped into those with central nervous
system disorders (79.6%) and musculoskeletal disorders
(20.4%), as done by Law and colleagues (2004).
A total of 3062 children met the inclusion criteria with
respect to age and physical functional limitation. Of the 3062
families sent packages, 84 did not have a valid mailing address
or the child was deceased, and 510 were determined to be ineligible for various reasons (based on information they provided
at the recruitment stage), including the capability of their child
to take part in research. Of the remaining 2468 families, 1442
Activity participation profiles 729
Table 1. Child, parent, and family characteristics at time 1 (n = 427)
Characteristic
Frequency
Child’s sex
Male
299
Female
198
Child’s age (M = 10.37, SD = 2.37, range = 6–15 years)
6–10 years
225
11–15 years
202
Child’s primary health and development problem
Central nervous system disorders
340
Musculoskeletal disorders
87
Family type
Two-parent
348
Single-parent
67
Missing
12
Ethnic background
Caucasian
345
Non-Caucasian
79
Missing
3
Respondent age (years)
20–29
19
30–39
154
40–49
218
50–59
35
Missing
1
Respondent sex
Male
48
Female
375
Missing
4
Educational attainment of respondent
Completed elementary, some high school
47
Completed high school, some college/
137
technical training
Completed college/technical training, some
139
university
Completed university
104
Total family income (Can $)
<30 000
68
30 000–44 999
79
45 000–59 999
74
60 000–89 999
114
>90 000
87
Missing
5
Valid %
53.6
46.4
parent households (83%). Participants were predominantly of
Caucasian background (81%). Just over 53% of families
reported annual household incomes of less than $60 000. The
median family income in the province of Ontario at the time of
data collection was $61 000 (Statistics Canada 2001).
52.7
47.3
79.6
20.4
81.5
15.7
2.8
80.8
18.5
0.7
4.5
36.2
51.2
8.2
NA
11.3
88.7
NA
11.0
32.1
32.6
24.4
16.1
18.7
17.5
27.0
20.6
NA
made no response (58.4%) and 557 were not interested in participating (22.6%), leaving 469 consenting families (a 19.0%
consent rate). Of the 469 enrolled families, 28 withdrew before
data collection and 14 were judged to be unsuitable by the
interviewer, leaving 427 children in the study (a 17.3% useable
response rate).
We broadly sampled from rehabilitation centres in both rural
and urban areas of the province. The majority of children with
physical disabilities have the opportunity to be served by these
centres. Table 1 presents the characteristics of the participating
children, parents and families. Mothers were the primary parent
respondents (89%) and the majority of children lived in two-
Procedure
A package of questionnaires was mailed to the family, with
measures to be completed by either the parent or child prior to
a home visit. The parent-completed measures included a demographic questionnaire, the Family Environment Scale (FES;
Moos & Moos 1994), the Impact on Family Scale (IOF; Stein &
Riessman 1980), the Strengths and Difficulties Questionnaire
(SDQ; Goodman 1997), the Craig Hospital Inventory of Environmental Factors (CHIEF; Whiteneck et al. 2004) and the
MOS 36-Item Short-Form Health Survey (SF-36; Ware et al.
1993). The child-completed measures included phase one of the
Children’s Assessment of Participation and Enjoyment (CAPE;
King et al. 2004) and the Activities Scale for Kids (ASK; Young
et al. 2000). Parents also completed the Communication
Domain of the Vineland Adaptive Behavior Scales (VABS;
Sparrow et al. 1984) via a phone interview.
Families then were contacted by one of 15 experienced study
interviewers to arrange a home-based interview in which the
child completed phase two of the CAPE (King et al. 2004), the
Preferences for Activities of Children (PAC; King et al. 2004),
the Self-Perception Profile for Children (Harter 1985a) or the
Self-Perception Profile for Adolescents (Harter 1988), depending on the age of the child/youth, and the Social Support Scale
for Children (Harter 1985b).
Measures of dimensions of participation
Children’s Assessment of Participation and Enjoyment
The CAPE is a reliable and valid self-report measure of participation for children/youth ages 6–21 that includes both formal
and informal domains, and five activity types: recreational,
active physical, social, skill-based and self-improvement (King
et al. 2004; 2006b). The CAPE assesses five dimensions of children’s participation in recreation and leisure activities (i.e.
diversity, intensity, location, companionship, enjoyment). The
conceptual strengths of the CAPE include its measurement of
multiple dimensions of participation (Imms 2008). The CAPE
has been used to examine the participation of children/youth
with physical disabilities, primarily those with cerebral palsy, in
© 2010 Blackwell Publishing Ltd, Child: care, health and development, 36, 5, 726–741
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G. King et al.
Table 2. CAPE activities in the activity type groupings
Recreational (n = 12)
Active physical (n = 9)
Social (n = 9)
Skill-based (n = 9)
Self-improvement (n = 10)
Collecting things
Crafts, drawing or colouring
Pretend or imaginary play
Doing puzzles
Going for a walk or hike
Playing board or card games
Playing computer or video games
Playing on playground equipment
Playing with pets
Playing with things or toys
Taking care of a pet
Watching TV or a video
Bicycling, in-line skating
or skateboarding
Doing a paid job
Martial arts
Team sports
Water sports
Snow sports
Playing games
Racing, track or field
School club participation
Going on a full day
outing
Going to a live event
Going to a movie
Going to a party
Hanging out
Listening to music
Making food
Talking on the phone
Visiting with others
Dancing
Doing gymnastics
Horseback riding
Learning to dance
Learning to sing
Participating in community
organizations
Playing a musical instrument
Swimming
Taking art lessons
Attending church, temple or
a religious activity
Doing a chore
Doing homework
Doing volunteer work
Getting tutored for schoolwork
Going to the public library
Reading
Shopping
Writing a story
Writing letters
CAPA, Children’s Assessment of Participation and Enjoyment.
Australia (e.g. Imms et al. 2008), Canada (e.g. Law et al. 2006;
King et al. 2006a; Majnemer et al. 2008) and the USA (e.g. Orlin
et al. 2010; Kang et al. 2009).
The CAPE items are inclusive of voluntary activities outside
of school. The 49 specific activities assessed by the scales are
presented in Table 2. In initial testing, the internal consistency
reliabilities of the scales were found to range from 0.30 (skillbased) to 0.65 (recreational), and test–retest reliabilities for the
activity type intensity scores ranged from 0.72 (social) to 0.81
(active physical) (King et al. 2004).
In the present study, the CAPE was administered in two
phases: (i) a self-administered questionnaire (with parent/
caregiver assistance, as needed) to determine what activities the
child took part in (in the previous 4-month period) and how
often (on a 7-point scale from 1 = ‘1 time in the past 4 months’
to 7 = ‘1 time a day or more’), followed by (ii) a home interview,
which gathered information about with whom the child took
part, where, and enjoyment.
Participation intensity is calculated by dividing the sum of
item frequency by the number of possible activities in each
activity type scale. Intensity scores provide a relative indicator of
participation frequency for a set of activities, which is useful for
comparing participation across activity types (Imms 2008). The
location of participation is scored on a 6-point scale [1 = home,
2 = relative’s home, 3 = neighbourhood, 4 = school (but extracurricular), 5 = community, 6 = beyond community]. Median
scores were calculated for each activity type for each child, with
lower scores indicating participation closer to home and higher
scores indicating more community-based participation. Companionship of participation is scored on a 5-point scale (1 =
alone, 2 = with family, 3 = with other relatives, 4 = with friends,
5 = with others). Median scores were calculated for each child,
with lower scores indicating more solitary engagement in activi-
© 2010 Blackwell Publishing Ltd, Child: care, health and development, 36, 5, 726–741
ties and higher scores indicating more social engagement.
Enjoyment is measured on a 5-point scale ranging from 1 (not
at all) to 5 (love it).
Preferences for Activities of Children
The PAC (King et al. 2004) was used to assess children’s selfreported preferences for recreational, active physical, social,
skill-based and self-improvement activities. Activity preference
is scored on a 3-point scale (1 = would not like to do at all, 2 =
would sort of like to do, 3 = would really like to do). Mean scores
were calculated for each child, with lower scores indicating
lower preference and higher scores indicating greater preference. The PAC has demonstrated good internal consistency and
construct validity (King et al. 2004; 2006a).
Socio-demographic and child functioning variables
Demographic questionnaire
This questionnaire was completed by the parent or caregiver. It
provided measures of child sex and age (in years), parent ethnicity, number of parents in the family, highest household educational attainment and annual household income.
Strengths and Difficulties Questionnaire
The SDQ (Goodman 1997) was completed by the parent. It
consists of 25 questions providing measures of the child’s
emotional problems, conduct problems, hyperactivity, peer
Activity participation profiles 731
problems and prosocial behaviour. The SDQ has satisfactory
internal consistency and test–retest reliability (Goodman 2001).
Activities Scale for Kids
The ASK (Young et al. 2000) is a child-report instrument measuring physical functioning for children 5–15 years of age. The
ASK has excellent reliability (internal consistency, test–retest,
inter-rater and intra-rater reliabilities of 0.94 or greater) and
good construct and criterion validity (Young et al. 2000).
Vineland Adaptive Behavior Scales
The VABS (Sparrow et al. 1984) is a widely used measure, with
excellent reliability and content, construct and criterion validity.
The VABS is completed by the parent and provides a measure of
the child’s adaptive function in the areas of communication,
daily living skills, socialization and motor skills. We used the
overall communication raw scores.
health and well-being, including a Physical Functioning Scale
and Mental Health Scale, which were used in the present study
(Ware & Sherbourne 1992). The scales are widely used and have
evidence of construct validity (Mchorney et al. 1993).
Family Environment Scale
The FES is a parent-completed instrument, providing measures
of Family Cohesion, Active-Recreational Orientation and
Intellectual-Cultural Orientation (Moos & Moos 1994). The
Family Cohesion Scale measures the degree of commitment,
help and support that family members provide to one another.
Active-Recreational Orientation taps the extent of the family’s
participation in social and recreational activities, and
Intellectual-Cultural Orientation assesses the family’s degree of
interest in political, social, intellectual and cultural activities.
The FES has been widely used and has adequate test–retest
reliability (scores for the 10 subscales range from 0.52 to 0.89)
and adequate internal consistency reliability (scores ranging
from 0.61 to 0.78) (Moos & Moos 1994).
Self-Perception Profiles for Children and Adolescents
The Self-Perception Profile for Children (Harter 1985a),
appropriate for children in grades 3–8, taps domain-specific
judgments of competence in five domains, as well as global
self-worth. The measure has adequate internal consistency
reliabilities, ranging from 0.71 to 0.86. The Self-Perception
Profile for Adolescents (Harter 1988), recommended for youth
in grades 9–12, includes the scales in the child version along
with three additional scales relevant to adolescents. Internal
consistency reliabilities of the scales range from 0.58 to 91. We
calculated Z-scores for children in the sample on global selfworth, social acceptance, scholastic competence and athletic
competence.
Social Support Scale for Children
This scale is completed by the child and measures parent
support, classmate support, teacher support and friend support.
The measure has adequate reliability and validity (Harter
1985b; Appleton et al. 1994).
Parent health and family variables
MOS 36-Item Short-Form Health Survey
The SF-36 assesses parent reported health. The instrument contains 36 items and yields an eight-scale profile of functional
Impact on Family
The 24-item IOF yields a total score, used in the present study in
accordance with the most current scoring protocol (Stein &
Jessop 2003), and four subscores measuring the impact of living
with a child with a disability on various components of family
life. It has adequate internal consistency (Stein & Riessman
1980; Stein & Jessop 2003).
Environmental variables
Craig Hospital Inventory of Environmental Factors
The 25-item CHIEF (Whiteneck et al. 2004) was completed by
the parent. It quantifies the degree to which aspects of the
physical, social and political environment act as barriers to full
participation. The CHIEF contains five subscales (Policies,
Physical/Structural, Work/School, Attitudes/Support and
Services/Assistance), which have good test–retest and internal
consistency reliability, and evidence of content, construct and
discriminant validity (Whiteneck et al. 2004). We used the
frequency-magnitude product scores (overall impact scores)
from the CHIEF, which range from 0 to 8; these are the product
of a frequency score (a 5-point scale ranging from ‘daily’ to
‘never’) and a magnitude score (a dichotomous scale of ‘big
problem’ or ‘little problem’).
© 2010 Blackwell Publishing Ltd, Child: care, health and development, 36, 5, 726–741
732
G. King et al.
Data analyses
Overview of analyses
Hierarchical cluster analysis was performed to determine activity profiles. To interpret the groups, analyses were then conducted to determine (i) the predictors of group membership;
(ii) the child functioning variables that discriminated the
groups, over and above the predictors; and (iii) the sociodemographic, self-concept and social support variables associated with group membership. Missing values on the dependent
variables were handled using mean substitution. There were
very few missing cases (<6% of the sample).
Table 3. Predictor variables
Measure
Socio-demographic variables
Demographic
questionnaire
Child functioning variables
Strengths and
Difficulties
Questionnaire
Hierarchical cluster analysis procedure
Cluster analysis is an exploratory classification method
(Gorsuch 1983), which identifies types or classes of individuals
by grouping together variables that are most alike. We used
Ward’s method, which maximizes differences between clusters
and is one of the most robust cluster methods (Milligan 1996;
Henry et al. 2005). The 427 cases were classified based on their
pattern of scores across 25 participation variables (intensity,
location, companionship, enjoyment and preference scores for
each of five types of activities) using the SPSS cluster analysis
procedure, with squared Euclidean distances for each variable
and standardization on the range. This procedure yields a tree
diagram, or dendrogram, showing the arrangement and progression of the clustering.
Activities Scale for Kids
Vineland Adaptive
Behavior Scales
Parent health variables
MOS 36-Item
Short-Form Health
Survey
Family functioning variables
Family Environment
Scale
Impact on Family
Environmental variables
Craig Hospital Inventory
of Environmental
Factors
Variables
Child sex
Child age
Parent/caregiver ethnicity
Number of parents in the family
Highest household educational attainment
Annual family income
Type of health condition (central nervous
system or musculoskeletal)
Child emotional functioning (Emotional
Problems scale)
Child behavioural functioning (Conduct
Problems scale)
Child hyperactivity
Child peer problems
Child prosocial behaviour
Child physical functioning
Child communicative functioning (overall
communication raw scores)
Parent/caregiver physical functioning
Parent/caregiver mental health functioning
Family cohesion
Family active-recreational orientation
Family intellectual-cultural orientation
Impact on family (total score)
Policies environment
Physical/structural environment
Work/school environment
Attitudes/support environment
Services/assistance environment
Interpretation of clusters
First, the role of 24 socio-demographic, child, parent, family
and environmental variables (see Table 3) was examined using
multinomial regression. Second, analyses of covariance
(ancovas) were used to examine whether the groups differed
on child psychosocial, physical and communicative functioning
variables. Following the approach of Bartko and Eccles (2003),
we selected covariates for these analyses that were significant
predictors of group membership in the regressions. Third, differences between the groups were examined using analyses of
variance (on child age, self-concept and social support) and
chi-square tests (for child sex and type of health condition).
Results
Cluster analysis findings
Following recommendations in the literature (Everitt 1974), the
number of clusters present in the data was determined by exam-
© 2010 Blackwell Publishing Ltd, Child: care, health and development, 36, 5, 726–741
ining the dendrogram and meaningfulness of each additional
cluster in providing distinctly new and relevant patterns across
the participation variables. A four-cluster solution provided the
best fit to the data and provided a reasonable number of subjects within each cluster (Curry & Thompson 1982). All children were validly classified into one of the four groups. Table 4
presents mean scores for the four groups on dimensions of
participation for each activity type. Post hoc analyses (Hochberg’s multiple comparison test) were performed to determine
variables on which the groups significantly differed from one
another, with alpha set at 0.01 to control for Type II error rate.
As shown in Table 4, here were four substantial groups of
children: Social Participators, Broad Participators, Low Participators and Recreational Participators. The Social Participators
(n = 41) were socially inclined and neighbourhood-focused,
with high social participation intensity and high enjoyment of
social activities, who were most likely to take part in activities
Activity participation profiles 733
Table 4. Dimensions of participation predicting group membership
Predictors
Intensity
Recreational activities
Active physical activities
Social activities
Skill-based activities
Self-improvement activities
Location
Recreational activities
Active physical activities
Social activities
Skill-based activities
Self-improvement activities
Companionship
Recreational activities
Active physical activities
Social activities
Skill-based activities
Self-improvement activities
Enjoyment
Recreational activities
Active physical activities
Social activities
Skill-based activities
Self-improvement activities
Preferences
Recreational activities
Active physical activities
Social activities
Skill-based activities
Self-improvement activities
Social Participators
(n = 41)
Broad Participators
(n = 140)
Low Participators
(n = 122)
Recreational Participators
(n = 124)
19.17***
4.22*
2.18
11.05***
2.14
3.52ab
1.72
3.34
1.13
2.96
4.43ac
1.98a
3.34
1.31a
3.22
3.79cd
1.62a
3.06
0.78ab
2.96
4.45bd
1.66
3.19
1.15b
3.06
4.70*
0.58
1.75
5.60**
7.28***
1.17
3.15
2.62
3.13
2.18abc
1.25a
3.06
2.33
2.66a
1.63a
1.04a
3.01
2.35
3.06a
1.50b
1.11
2.98
2.45
2.77
1.53c
54.54***
16.17***
15.98***
118.56***
4.21*
3.45abc
3.92ab
3.59abc
3.71a
2.15a
2.16ad
3.42c
2.59a
4.22bc
1.78
1.62bde
3.09a
2.64b
3.61bd
1.67a
1.96ce
2.75bc
2.44c
2.06acd
1.81
29.62***
16.73***
40.49***
21.47***
31.46***
3.73ab
4.19
4.29a
3.94a
3.12
4.22ac
4.41a
4.44b
4.38ab
3.54a
3.74cd
3.83ab
3.78abc
3.65bc
2.69ab
4.16bd
4.27b
4.29c
4.20c
3.56b
65.92***
19.15***
22.68***
60.84***
40.38***
2.15ab
2.25
2.59
1.90ab
1.98a
2.58ac
2.47a
2.72a
2.37ac
2.16bc
2.23cd
2.12ab
2.43ab
1.80cd
1.80bd
2.61bd
2.43b
2.67b
2.34bd
2.31acd
F value
Similar superscripts indicate pairs of means that are significantly different (P < 0.01) using Hochberg’s multiple comparison test.
*P < 0.01;**P < 0.001;***P < 0.0001.
with friends or relatives outside the immediate family. The
defining features were the nature of their companionship and
their low preference for and participation in recreational activities, which are often done alone at home.
The Broad Participators (n = 140) were high participators
who enjoyed participation and had strong preferences. They
had the highest intensity of participation in active physical and
skill-based activities, and high levels of enjoyment and preference for all activities.
The Low Participators (n = 122) had particularly low participation in recreational, active physical and skill-based activities,
and reported the lowest levels of enjoyment and the weakest
preferences.
The Recreational Participators (n = 124) had the highest level
of participation in recreational activities, relatively high enjoyment and preference for all activity types, and were most likely
to participate with family members.
Interpretation of clusters
To assist with interpretation, we first examined predictors of
group membership. A series of socio-demographic, child functioning, parent health, family functioning and environmental
variables (24 variables in all) were entered into a multinomial
logistic regression with membership in one of the clusters as the
dependent variable. The eight significant predictors of group
membership are presented in Table 5. The multinomial regressions give the odds of a child falling into a group, in contrast to
the last group (reference group). An odds ratio less than 1.0
indicates that group members are less likely to have high scores
than the reference group, whereas a ratio greater than 1.0 indicates a greater likelihood of group members having higher
scores.
As shown in Table 5, in comparison with the Recreational
Participators (the reference group), the other three groups were
© 2010 Blackwell Publishing Ltd, Child: care, health and development, 36, 5, 726–741
734
G. King et al.
Table 5. Significant predictors of relative group membership
Odds ratios
Predictors
Socio-demographic variables
Child age (in years)
Parent ethnicity (non-Caucasian)
Child functioning variables
Peer problems
Prosocial behaviour
Parent health variables
Parent physical health
Family functioning variables
Family intellectual-cultural orientation
Environmental variables
Work/school environmental barriers
Attitudes/support environmental barriers
Social
Participators
(n = 41)
Broad
Participators
(n = 140)
Low
Participators
(n = 122)
Recreational Participators
(n = 124)
(reference group)
1.72***
ns
1.16*
0.36**
1.29***
ns
1.00
1.00
0.73**
ns
ns
ns
ns
0.80**
1.00
1.00
0.89*
0.90**
0.92*
1.00
0.72*
ns
ns
1.00
1.40*
ns
ns
ns
ns
0.74*
1.00
1.00
*P < 0.05;**P < 0.01;***P < 0.001.
significantly older and had parents with poorer physical health.
In addition, the Social Participators had a lower level of peer
problems and their parents perceived greater school environment barriers to their child’s participation. The Broad Participators were more likely to be Caucasian. The Low Participators
displayed lower levels of prosocial behaviour and their parents
were less likely to perceive the presence of attitudinal barriers to
participation.
Table 6 presents the child functioning variables significantly
differentiating the groups. Following the approach of Bartko
and Eccles (2003), the ancovas controlled for six of the eight
significant predictors of group membership determined in the
regression analyses (i.e. child age, parent ethnicity, parent physical functioning, family intellectual-cultural orientation, parent
perceptions of work/school environment and parent perceptions of attitudes/support environment). The two significant
child psychosocial functioning predictors were not controlled
for in these analyses because they were part of the series of
dependent variables. The results indicate a differential pattern
of relations between activity groups and child functioning, even
after controlling for the six variables. There were significant
differences between the cluster groups on social relational variables (peer problems and prosocial behaviour) and emotional
difficulties, but not on behaviour problems, hyperactivity, or
physical or communicative functioning. The Low Participators
had significantly greater levels of emotional difficulties, greater
peer problems and lower levels of prosocial behaviour. Social
Participators displayed the lowest level of peer problems.
As shown in Table 7, the groups were significantly different
on child age, social acceptance, athletic competence and
© 2010 Blackwell Publishing Ltd, Child: care, health and development, 36, 5, 726–741
classmate support. There were no significant differences on
child sex or type of health condition.
Discussion
Children’s self-report data on five dimensions of participation
(intensity, location, companionship, enjoyment and preference)
in five types of activities (recreational, active physical, social,
skill-based and self-improvement) were cluster analysed to
determine the activity participation profiles of a representative
sample of children with neurological and musculoskeletal conditions ages of 6–14 yeas. This analysis revealed four distinct
and substantially sized groups, labelled as Social Participators (a
highly social and neighbourhood-focused group), Broad Participators (a group of high participators who enjoy participation), Low Participators (a group with low enjoyment and weak
preferences), and Recreational Participators (a group of
younger children who participate in recreational activities with
family members).
The findings enhance our understanding of different ways in
which physical disability can be experienced by showing, in a
province-wide sample, that some children are highly social with
relatively high self-concepts, others broad-based in their participation, and others more at risk for poorer developmental outcomes across childhood and adolescence. There were important
and meaningful differences in the participation patterns of children with physical disabilities that were not associated with
their type of health condition or level of physical or communicative functioning, but were associated with their emotional
functioning, peer difficulties and prosocial behaviour. The
Activity participation profiles 735
Table 6. Child functioning variables and group membership (analyses of
covariance†)
Variables
Emotional difficulties
Social Participators
Broad Participators
Low Participators
Recreational Participators
Behaviour problems
Social Participators
Broad Participators
Low Participators
Recreational Participators
Hyperactivity
Social Participators
Broad Participators
Low Participators
Recreational Participators
Peer problems
Social Participators
Broad Participators
Low Participators
Recreational Participators
Prosocial behaviour
Social Participators
Broad Participators
Low Participators
Recreational Participators
Physical functioning
Social Participators
Broad Participators
Low Participators
Recreational Participators
Communicative functioning
Social Participators
Broad Participators
Low Participators
Recreational Participators
Adjusted
means†
F value for cluster
membership
2.86
3.07a
3.83a
3.11
3.66*
1.60
1.70
1.92
1.41
1.79 (ns)
3.81
4.35
4.56
4.11
1.12 (ns)
2.11ab
3.19a
3.48b
3.12
4.49**
8.17
8.05a
7.33ab
8.24b
5.03**
67.89
70.41
73.09
68.20
0.95 (ns)
109.88
111.07
111.60
110.55
0.19 (ns)
findings parallel the large within-group variability in developmental outcomes reported by Almqvist (2006), who examined
the home and school engagement patterns of young children
with and without developmental delay. They also echo the findings of Bartko and Eccles (2003), who found typical adolescents’
activity involvement to be related to their psychological and
behavioural functioning.
We expected the profiles to reflect different intensities of
participation in different types of activities, as found by
researchers who have cluster analysed frequency data (e.g.
Raymore et al. 1999; Bartko & Eccles 2003). Although this was
the case, especially for recreational, active physical and skillbased activities, we also found the participation profiles to be
meaningfully distinguished by affective or motivational dimensions of participation – enjoyment and preference – along with
one of the contextual dimensions, namely companionship. Of
all the measured dimensions, companionship was by far the
most varied for the clusters. By deriving profiles based on multiple dimensions, rather than only intensity, the present study
provides a richer understanding of children’s lived experiences.
In addition, different constellations of predisposing and
descriptive factors were associated with the profiles. There are
distinct profiles of children that may resonate with the observations of experienced paediatric therapists.
Interpretation of activity participation profiles
Social Participators
Similar superscripts indicate pairs of means that are significantly different (P <
0.05) with Bonferroni adjustments for multiple comparisons.
†These analyses controlled for child age, parent ethnicity, parent physical
functioning, family intellectual-cultural orientation, parent perceptions of
work/school environment, and parent perceptions of attitudes/support
environment.
*P < 0.01; **P < 0.005.
This was a group of socially inclined and neighbourhoodfocused older children (mean age 11.8 years) with the lowest
level of peer problems, the highest self-perceived social acceptance and athletic competence, and the highest perceived
classmate support. This group reported a high intensity of
participation in social activities (e.g. going to a party, talking on
the phone) and high enjoyment of social activities compared
Table 7. Significant socio-demographic characteristics, self-perceptions and social support scores for cluster groups
Variable
F value
Social
Participators
Broad
Participators
Low
Participators
Recreational
Participators
Mean age
Social acceptance (Z-scores)
Athletic competence (Z-scores)
Classmate support
F(3,423) = 12.8; P < 0.0001
F(3,423) = 2.7; P < 0.05
F(3,423) = 5.0; P < 0.001
F(3,312) = 3.0; P < 0.02
11.8a (n = 41)
0.27b (n = 41)
0.35c (n = 41)
3.42e (n = 35)
10.3 (n = 140)
-0.01 (n = 140)
0.11d (n = 140)
3.18 (n = 105)
11.1 (n = 122)
-0.18b (n = 122)
-0.25cd (n = 122)
3.03e (n = 97)
9.8a (n = 124)
0.10 (n = 124)
0.01 (n = 124)
3.17 (n = 79)
Means with similar superscripts are significantly different from one another.
© 2010 Blackwell Publishing Ltd, Child: care, health and development, 36, 5, 726–741
736
G. King et al.
with other types of activities. They reported the lowest preference for recreational activities (e.g. doing puzzles, watching TV
or a video), which are commonly done at home and often alone.
This group was the most likely to participate in activities with
friends. They participated with their peer network or others
(instructors, coaches, etc.) in neighbourhood and school settings. They had higher odds of having parents who perceived
work/school environmental barriers for their children, and their
families were least likely to be academically inclined.
The overall picture is of a group of older children who are
relatively well adjusted psychosocially, with good self-concepts
and classmate support, and who participate in more structured
extracurricular school activities and activities in the neighbourhood, therefore experiencing more attitudinal or discriminatory barriers. The profile may have been influenced by this
group’s somewhat higher mean age (11.8 years) because, as
children transition into the teen years, activity participation
tends to become more socially focused and complex (Eccles
1999). We speculate that some members of this group may be
socially unskilled and unaware of how others perceive them,
because this group reported the highest self-perceived athletic
competence and yet the worst physical functioning (although
not significantly so). Alternatively, the positive social relationships and higher classmate support experienced by this group
may enhance their perceived athletic efficacy (Bandura 1997).
intensity in active physical and skill-based activities. Group
members reported the lowest levels of activity enjoyment and
the weakest preferences, and had the highest levels of psychosocial difficulties. They had the greatest emotional difficulties
and peer problems, as well as significantly lower prosocial
behaviour. They were more likely to be male (62%), although
there were no significant sex differences among the groups.
They also had the lowest self-perceived social acceptance and
athletic competence, and the lowest perceived classmate
support.
We speculate that this group may feel alienated. They may be
the group to feel most worried about, because of their high
levels of social and emotional problems, and lower prosocial
behaviour. Children with disabilities who have higher levels of
functioning may be more likely to compare themselves to children without disabilities, thus experiencing greater stigma and
negative psychosocial consequences (Harter et al. 1986; Crocker
& Major 1989). These experiences may contribute to negative
self-appraisals and social withdrawal (Bandura 1997), leading
them to choose to participate in home-based recreational activities. Their parents reported the least difficulty in barriers to
participation because of attitudes at home and in the community, perhaps because these children are more home-based in
their activities.
Recreational Participators
Broad Participators
This was a large group of high participators (mean age 10.3
years) who enjoyed participation, were relatively well adjusted
(compared with the other groups) and had relatively high selfperceptions of athletic competence. This group was more likely
to be Caucasian. Members of the group reported higher levels of
intensity of participation across all types of activities than did
the other groups, particularly with respect to active physical and
skill-based activities. What really distinguished this group,
however, was their high enjoyment and preference for all activities. The high activity intensity of this group may be partly
because of their Caucasian background, because Caucasian
families appear to value high levels of participation in comparison with other families (Posner & Vandell 1999). Beliefs about
what constitutes valuable childhood experiences may influence
the opportunities and encouragement provided by families.
Low Participators
This group (mean age 11.1 years) displayed the lowest intensities of participation across the board, with particularly low
© 2010 Blackwell Publishing Ltd, Child: care, health and development, 36, 5, 726–741
This younger group (mean age 9.8 years) participated the most
in recreational activities, reported high levels of enjoyment and
strong preferences, and had a high level of prosocial behaviour,
as rated by parents. Their parents had better physical health and
were the youngest of the four groups. Children in this group
participated more intensely in recreational activities than did
the other groups (with the exception of the Broad Participators). They participated in active physical, social and skill-based
activities with family or other relatives more so than did the
other groups (especially the Social Participators). Of the four
groups, they had the least differentiated preferences and enjoyment of the activity types, as shown in the small ranges of
their enjoyment and preference ratings (ranges of 0.7 and 0.4
respectively).
As they were a young group, their high involvement in recreational activities and relatively undifferentiated patterns of
activity preferences and enjoyment seem developmentally
appropriate. However, this group can also be considered to be
socially isolated. It is the group with the narrowest out-ofschool time social network and the only group to report no
activity participation with friends either at home or outside of
Activity participation profiles 737
the home. These children are primarily participants in informal
recreational activities, which are home-based, either alone or
with family.
Affective and contextual dimensions of participation
The participation dimensions that distinguished the cluster
groups were intensity of involvement in recreational activities,
enjoyment, preferences and companionship. All four groups
were generally alike in the location of their out-of-school activity participation, other than the highly social group being more
likely to engage in self-improvement activities in the neighbourhood rather than at home or at the homes of relatives. This
suggests that children with disabilities utilize and perhaps
require more structured settings and programmes for leisure
participation, whereas children without disabilities can possibly
take part in these activities more informally (i.e. closer to home
or in their neighbourhoods). Overall, the findings support an
affective and contextual view of participation, indicating the
importance of motivational theory and a person–environment
approach in understanding the complexity of children’s out-ofschool activity participation (Bartko & Eccles 2003).
Predictors of group membership
The significant predictors of group membership were a mix of
socio-demographic factors (child age, parent ethnicity), child
psychosocial factors (peer problems and prosocial behaviour
difficulties), parent and family factors (parent physical health,
family intellectual-cultural orientation) and environmental
factors (parent perceptions of barriers in the work/school environment and attitudes/support environment). Different combinations of these factors distinguished the groups, supporting
the importance of a holistic consideration of determinants of
participation patterns (Bartko & Eccles 2003).
Over and above these factors, the groups were significantly
different in children’s levels of psychosocial functioning. These
findings correspond to previous research linking better emotional, behavioural and social functioning to greater child participation (Byrne et al. 1988; Rae-Grant et al. 1989). As well,
Bartko and Eccles (2003) found that adolescents’ activity
involvement was related to their psychological and behavioural
functioning. These relationships may be bidirectional rather
than causal. For example, psychosocial difficulties may make
children less motivated to participate in activities, and lower
levels of participation may in turn result in psychosocial
difficulties.
It is noteworthy that physical functioning (severity of impairment) was not associated with differences in group membership. Almqvist and Granlund (2005) also did not find type or
degree of disability to predict cluster group membership with
respect to school activities. Meta-analyses and literature reviews
consistently indicate that chronic physical health status per se
has little effect on adaptation (e.g. Lavigne & Faier-Routman
1992) and that psychosocial factors are relatively more important with respect to children’s outcomes (Wallander et al. 1989).
Study strengths, limitations and directions for
future research
Study strengths include use of children’s self-report data on a
comprehensive set of leisure activities and clustering of multiple
participation dimensions. The present study contributes to the
literature by indicating that meaningful activity profiles can be
created based on the participation intensity, location, companionship, enjoyment and preferences of children with physical
disabilities. Past studies have not taken such a comprehensive
approach.
This study has taken a preliminary look at the nature of
different groups of children with disabilities. Unintended stereotypes may arise from clustering children into groups;
however, children with disabilities are often treated as homogeneous and as having a unitary identity, which ignores important
dimensions of identity such as sex, age and personal preference
(Priestley 1998). Clustering multiple dimensions of participation and considering a broad set of predictive factors takes us
away from a one-dimensional perspective.
With respect to study limitations, there is first of all a need to
replicate the groups with different samples, to determine generalizability. The Social Participators and Low Participators are
similar to social and low participating groups of typically developing adolescents, found by both Raymore and colleagues
(1999) and Roth and colleagues (2005). The Broad Participators
and Recreational Participators may be unique to children with
disabilities, the ages of children in our sample, or influenced by
our focus on activity types. A related limitation is the 19%
participation rate in the study. However, this response rate is
typical of survey studies and it should be noted that the focus of
the study was on relationships between variables rather than on
issues of prevalence.
A second limitation is the cross-sectional nature of the data.
We cannot be certain of the direction of associations between
the predictor variables and the groups, and do not know
whether the groups have a developmental aspect and will continue to evolve. For example, some Low Participators may
© 2010 Blackwell Publishing Ltd, Child: care, health and development, 36, 5, 726–741
738
G. King et al.
become more social over time. It would be interesting to see
which groups display appreciable changes in the trajectories of
their participation patterns, and also to examine the meaning of
activity participation on a deeper level than ‘enjoyment’ and
‘preference’. We need greater understanding of the experiences
of disabled children, who can be viewed as social actors negotiating complex identities within disabling environments
(Priestley 1998). We need to determine the meaning and valuing
of activity from the child’s perspective and understand how
participation acts as an expression of the child’s hopes and sense
of meaning in life.
Research is also needed to understand the role of children’s
temperament in influencing participation enjoyment and preferences, and to clarify the role of parent values and support in
determining and/or reinforcing children’s activity profiles. To
what extent are the profiles a reflection of parents’ values and
views of what is important to do in life? The present study
found that children in the broad participation cluster were more
likely to be of Caucasian background. Aside from work on differences in children’s time use across the world (Larson &
Verma 1999) and a study reporting that Hispanic youth are less
likely to participate in school-based extracurricular activities
(Feldman & Matjasko 2007), little is known about the role of
ethnicity and cultural beliefs and values in shaping children’s
participation profiles.
Last, research is needed to examine processes by which profiles of activity participation develop and evolve over time, and
to develop person-process context models to better understand
the dynamic nature of activity participation (Bartko & Eccles
2003). The present findings direct attention to the importance
of exploring processes that mediate links between sociodemographic, child, parent, family, and environmental variables
and participation profiles. Enjoyment and preference were
important contributors to the nature of the groups, and perceptions of athletic and social competence distinguished the
groups, suggesting that motivational processes driven by perceptions of competence and self-concept may play a fundamental role in determining the pattern of what a child does, where,
and with whom. A more in-depth consideration of how identity
and self-perceptions determine activity profiles is warranted,
including study of how the development of self-awareness and
discovery of uniqueness affect choice of activities and lead to the
development of differentiated interests or activity preferences.
Implications for clinical practice and theory development
There are implications for services for each group. The Social
Participators may prefer interventions that allow them greater
© 2010 Blackwell Publishing Ltd, Child: care, health and development, 36, 5, 726–741
access to participation opportunities with both disabled and
non-disabled peers. Service organizations can collaborate with
community organizations to develop these opportunities (King
et al. 2002). The group of Broad Participators participates
highly, appears well adjusted and supported, and may require
less intervention. Children who fit the Low Participator profile
may benefit most from exploration of their satisfaction with
community participation, and from services addressing selfdiscovery, awareness of community activities, and transition
planning. The younger group of Recreational Participators
seems to be participating in a developmentally appropriate
manner, but may benefit from services designed to promote
peer social interaction and friendships, such as social skills
training.
Perhaps the most obvious implication is that not all children
with disabilities are alike. Studies have repeatedly shown that
children experience disability differently with respect to their
participation in social roles and activities. Some, depending on
inner resources and environmental supports and opportunities,
are resilient and do well. Others, because of greater risk, fewer
protective factors, or some combination of the two, experience
social exclusion and psychosocial difficulties. Work needs to be
done to more fully understand the psychosocial and contextual
factors and processes underlying different profiles of participation. It is important for clinicians to understand children’s and
parents’ motivations regarding activity participation, to make a
meaningful difference in children’s lives.
With respect to theory, the findings inform biopsychosocial
and biopsychospiritual models of participation and inclusion.
They indicate how children’s out-of-school activity profiles
reflect differences in affective and motivational variables (enjoyment and preferences) and contextual features (companionship), and are associated with different socio-demographic,
child, parent, family and environmental variables. The findings
highlight the context-dependent nature of activity participation, and the importance of recognizing roles played by multiple, activity-specific determinants (King et al. 2009).
Understanding how characteristics of children, families and
environments interact to influence engagement in activities
throughout childhood is important for the development of
appropriate and effective policies and programmes.
Rather than examining the influence of discrete variables
conceptualized within an ecological or systems framework, a
fundamental challenge facing the field is to develop new ways of
conceptualizing and capturing the aggregated essences of the
antecedents, correlates and processes that characterize participation in interrelated sets of activities. The activity profiles presented here contribute to this effort. The language of complexity
Activity participation profiles 739
science (Gleick 1987; Kaufman 1992) may provide us with
insights needed to move our understanding of activity participation to a more holistic and contextual level, by allowing us to
envision self-organizing relationships between dimensions of
participation and types of activities, which lead to meaningful
profiles of activity participation.
Key messages
• This study found that children with disabilities exhibited
four distinct and meaningful activity profiles: Social Participators, Broad Participators, Low Participators and Recreational Participators.
• By deriving profiles based on multiple self-reported
dimensions, rather than only participation intensity, the
present study provides a richer understanding of children’s lived experiences.
• The groups were significantly different in their levels
of psychosocial functioning but not in their physical
functioning.
• Children who fit the Low Participator profile may benefit
most from intervention, given their high levels of social
and emotional problems, and lower prosocial behaviour.
• Research is needed to examine processes by which profiles
of activity participation develop and evolve over time, and
to better understand the dynamic nature of activity
participation.
Acknowledgements
This study was supported by a research grant from the National
Institutes of Health (Grant HD38108-02) and by CanChild
Centre for Childhood Disability Research, funded in part by an
operating grant from the Ontario Ministry of Health and Longterm Care. We acknowledge the contributions of Susanne King,
Peter Rosenbaum, Marilyn Kertoy, Nancy Young and Steven
Hanna to the project on which this article is based. Preparation
of this article was supported by a senior research fellowship
awarded by the Ontario Mental Health Foundation to Gillian
King. Mary Law holds the John and Margaret Lilli Chair in
Childhood Disability Research. Appreciation is extended to
Patricia Baldwin for her clinical perspective on the findings, and
to the many interviewers, organizations and families who contributed their time and commitment to this research project.
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