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 Volume 1: 
          No. 3, July 2004 
ORIGINAL RESEARCH 
Using
    Focus Groups to Develop a Bone Health Curriculum for After-school Programs
Sara C. Folta, MS, Jeanne P.
    Goldberg, PhD, RD, Lori P. Marcotte, MPH, MS, RD, Christina D. Economos, PhD
Suggested citation for this article: Folta SC,
    Goldberg JP, Marcotte LP, Economos CD. Using focus groups to develop a bone
    health curriculum for after-school programs. Prev Chronic Dis
    [serial online] 2004 Jul [date cited]. Available from: URL:
    http://www.cdc.gov/pcd/issues/2004/ 
    jul/04_0001.htm.
     
    PEER REVIEWED 
Abstract
Introduction 
    Childhood behaviors influence peak bone mass and osteoporosis risk in later
    life. The after-school environment provides an opportunity to enrich a
    child’s learning and experience. Our objective was to gain a better
    understanding of the knowledge of, attitudes and beliefs about, and barriers
    to achieving bone health among children, parents, and after-school program
    leaders from low-income, ethnically diverse communities. Findings led to the
    development, implementation, and evaluation of a bone health curriculum in
    the after-school setting. 
Methods 
    Eight focus groups were conducted in three representative communities. Focus
    group participants included children aged six to eight years, parents of
    children aged six to eight, and after-school program staff. Transcripts and
    written notes from each session were reviewed and common themes were
    identified within each group. 
Results 
    Most adults had some understanding of osteoporosis, but did not recognize
    that childhood behaviors had a role in  developing the disease.
    Program leaders raised concerns about their ability to implement a health
    program and recommended a flexible format. Parents and program leaders
    recognized the importance of maintaining a fun atmosphere. 
Conclusion 
    It is feasible to create a curriculum for a bone health program that meets
    the unique needs and interests of children and program leaders in the after-school setting. Addressing the needs, interests, and
    common barriers of the target population is an essential first step in curriculum
    development. 
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Introduction
Osteoporosis is a childhood disease with adult consequences. Childhood
    behaviors, including diet and physical activity (1-4), have a major
    influence on the attainment of peak bone mass and  the primary prevention
    of osteoporosis (5-11). The higher the peak bone mass in childhood, the more an
    individual can afford to lose in adulthood (12-14). The long-term benefits
    of increasing bone mineral density  during childhood are compelling
    (15,16). A change in one negative standard deviation in bone mass may double
    fracture risk (17,18). 
In the United States, there is a large gap between childhood behaviors 
    known to help maximize bone health and what children actually do. National 
    survey data estimate that more than half of girls aged six to 11 years are 
    not meeting 100% of the 1989 Recommended Dietary Allowance for calcium, and 
    nearly half of boys are not meeting this requirement (19). The gap between 
    recommendations and intakes is difficult to reverse as children age (20,21). 
    Of equal importance is that children of all ages do not obtain adequate 
    levels of physical activity (22-25). Studies show that sedentary behavior 
    increases and moderate physical activity decreases as children advance 
    through elementary school (26,27) and that this decline continues into 
    adolescence (27,28). Furthermore, girls are less likely to engage in 
    physical activity than boys (27-29), and black children are less active than 
    white children (28,29). The gap between the long-term effect of modifiable 
    influences on bone health and the behaviors of millions of children suggests 
    that cost-effective interventions to promote bone health in children are urgently needed. 
After-school programs are ideal for complementing the school day with
    health education and physical activity. Several million children participate in after-school 
    programs, and demand outstrips supply by a rate of approximately two to one (30). Furthermore, many 
    programs lack
    adequate funding, and quality is highly variable (30). Curriculum-based
    interventions may  enhance existing enrichment activities and provide
    structure to programs that are not highly developed. Reviews of nutrition
    and physical activity education curricula indicate that they can contribute
    to significant improvements in students’ knowledge, skills, and behavior,
    but that they must have certain characteristics to be effective (31-33). A health
    curriculum should be theory driven and should address children’s needs,
    interests, and concerns, in addition to their knowledge, attitudes, and beliefs
    (31-33). Addressing barriers to change is also important. This paper
    describes the design of a curriculum to promote bone health based on data
    obtained from focus group research to identify motivating factors,
    preferences, and barriers to change among  children, parents, and after-school program leaders. 
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Methods
Eight focus groups were conducted in three low- to moderate-income,
    multiethnic Massachusetts communities in the three months from November 1999 through January
    2000. In total, 66 individuals participated. Participants included three groups of
    children aged six to eight years (N = 26; 70% white, 30% African American;
    61% male); three groups composed of parents with children aged six to eight (N = 24;
    80% white, 20% African American; 8% male); and two after-school program 
    staff groups (N = 16; race and ethnicity not specified; 19% male). Of the 
    16
    program staff who participated, two oversaw staff and program development
    and 14 taught. Focus groups took place at the after-school program sites and
    were led by two professional focus-group facilitators with expertise
    in conducting groups with children. Sessions typically lasted two hours and
    included six to 11 participants. Each adult participant received $30 and
    each child received a $20 gift certificate to a local toy store. Each session
    was recorded on audiotape for subsequent transcription; focus-group
    facilitators took additional notes.   
Focus-group facilitators provided a brief introduction and invited parents and
    leaders to offer general opinions and comments about health education and
    strategies for engaging children in desired behaviors in after-school 
    programs. Facilitators told children that the purpose of the meeting was to 
    learn about what children like to eat and play. All groups were told
    there were no right or wrong answers. Facilitators explored knowledge,
    attitudes, beliefs, preferences, and barriers related to bone health and to
    the potential implementation of a curriculum that focused on bone health in
    the after-school environment. 
The two facilitators systematically analyzed transcripts. Each one read 
    the original transcripts to identify themes of each topic of discussion 
    before collaborating on the summary report and submitting the report to an 
    independent investigator. The investigator reviewed the transcripts and 
    final report and recoded key phrases into a matrix constructed to conform to 
    the project’s conceptual framework. Recoding key phrases into the matrix 
    allowed for a more detailed understanding of the key themes identified by 
    the facilitators and provided the ability to incorporate these themes into 
    the project development. 
The Institutional Review Board at Tufts University gave human subjects 
    research approval for this project. 
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Results
Knowledge and awareness
As expected, the children had limited knowledge about bone health and the
    factors that affect it. Some understood the connection between bone health
    and drinking milk. Not surprisingly, they were generally aware of something
    called “calcium” but did not understand that it is a mineral or know where 
    it is found in the diet: “It’s a kind of vitamin and cereal has it” was a 
    typical response. After calcium was defined
    for them, many children commented, “Calcium makes you stronger, smarter, and helps
    you learn.”  
As expected, none of the children understood “osteoporosis.” Among
    parents, knowledge of osteoporosis was mixed, whereas most after-school
    program leaders had a basic knowledge of what osteoporosis is and how to
    prevent it. In general, both parents and after-school program staff were
    aware of the effect of calcium and exercise on bone health and development. 
Attitudes, perceptions, and beliefs
Children showed little interest in understanding osteoporosis, but some
    interest in knowing how to make bones healthy and strong. Children
    appropriately associated bones with certain foods: “Bones make you think
    about dairy products.” Parents felt that nutrition played a critically
    important role in their child’s development. Among their chief concerns
    were getting their children to eat enough fruits and vegetables and limiting
    their intake of sweets and other “junk foods”: “I worry about the
    long-range effect of nutrition on them in their twenties, what will have
    been done by then.” “I like to make sure my kids get their vitamins
    every day…because I know they don’t eat right. They don’t eat enough
    vegetables.” “Other than genetics, nutrition is the number-one thing for
    your child’s health.”  
Parents were less concerned that their children’s diets had enough
    calcium and did not consider osteoporosis a major health threat: “As long
    as they’re eating from the basic four food groups, I’m not worried.”
    “I always think of osteoporosis as an adult issue.” “I think I need
    the bone help more than them.”  
Parents and after-school program leaders were both concerned about the
    amount of physical activity  the children were getting. One parent
    commented, “He doesn’t get enough exercise — never. He’s healthy, but he
    has an interest in video games and anything electronic. I’m worried about
    down the road.” An after-school program leader observed, “If you talk to a 
    gym teacher or watch a class, these kids aren’t in any shape at all. In my 
    class, there are four or five kids who can’t run around the bases without 
    stopping and huffing and puffing.”  
Preferences
Most children said they liked or drank milk. The perspectives of children
    and parents differed on the subject of physical activity. Children said that
    if given a choice, they would prefer physical activity, games, or
    sports during their free time: “I like to play tag and play games like
    when you pretend to be monsters and things…I’d rather play outside.”
    In contrast, parents consistently said that if left on their own, children
    would choose television and video games rather than physical activity.
    Parents demonstrated an awareness of the importance of physical activity and
    of their role in promoting it: “I do make them go outside, but it’s like
    kicking and screaming — they don’t like to go.”   
Barriers
After-school program leaders were concerned about the amount of planning
    required to implement a curriculum. Said one participant, “I’m a second-grade teacher. I have
    enough planning to do all day long. I don’t have the time.” Some 
    after-school program leaders also
    expressed a desire for flexibility: “I think ideas would be better,
    because if you disagree with the format, then you’re going to come to some
    conflict with ‘Oh, I have to do this?’ Make it more optional. ‘You may
    want to do this, or you could do A, B, and C.’” “[It] just depends on
    the mood of the children what I’m going to do that day. If they’re
    fidgety, we go out and run around the park.” 
While after-school program leaders recognized the need to provide
    guidance for children about healthy eating and exercise, they did not
    perceive health education as a priority: “I think health education is
    important but as [another participant] said, they get a lot of it during the
    day at school, and we’re more geared toward their social and emotional
    growth, socializing with other children and interacting with adults.” 
Both parents and after-school program leaders expressed some concerns
    about the nutrition education component of the curriculum. They worried that
    the activity would replace the children’s already limited time for 
    play and fun. One after-school program leader stated, “I don’t want it to be a
    bore for them. Especially since they’ve been in school all day long. I do
    think it’s important, but when they come to us, it’s time to let loose
    some steam.” A parent said, “I’m hoping they’ll come home and say
    ‘I had fun doing this and that today.’ If he says, ‘I have to go
    here,’ then he’s in the wrong place.” 
Parents also expressed a concern that the nutrition education activity
    might be too academic: “It needs to be addressed for children as not so
    medical. It needs to be presented as fun.” “I think the calcium-focused
    activity would get old fast. You know: ‘Calcium again, I’m so sick of
    calcium.’” 
Despite wanting their children to enjoy a break from academics, getting
    homework done during the after-school time was a high priority for parents.
    After-school program leaders felt pressure to make sure homework was
    complete by the time parents arrived to pick children up. One parent
    commented, “Homework has to be the first priority. I get home too late to
    get it done with him.” An after-school leader said, “I know my parents:
    they want [their children] to get their homework done.” 
After-school program leaders consistently and poignantly expressed their
    concern that they might not know enough to effectively teach the bone-health
    curriculum. They were afraid they would be embarrassed if they could
    not answer a child’s question. “I’m not saying I’m ignorant about
    osteoporosis, but I’m not as knowledgeable as I’d like to be.” “[I
    would want] more knowledge about osteoporosis, questions the kids would ask
    us, so we could have answers for them.” Parents also expressed concern
    about the ability of the after-school program leaders to implement the
    curriculum: “The after-school teachers would need training. They’re
    capable, but need training.” While an extensive training program was
    proposed, most after-school program leaders suggested that only minimal
    training would be possible because of limited available time. Because of
    high staff turnover rates in the after-school setting, they also voiced an
    interest in ongoing oversight and support so  the curriculum could
    continue even if trained leaders left the after-school program. 
Shaping the curriculum
Curriculum development relied heavily on information obtained in the
    focus groups. To respond to the needs of program leaders in the after-school
    setting, short and simple lessons were designed with alternate activity
    options, tips for implementation, and ideas for modifying games. Curriculum
    components could complement regular program activities without interfering
    with priorities such as homework. Ongoing support was offered via
    newsletters, and research staff were available to assist new leaders during
    the year. 
From the outset of the project, the objective was to package both a
    physical-activity component and a nutrition education component so that the
    children would have fun while learning. The children know the project as
    “The Bones Club.” To address the desire expressed in focus groups to
    allow children to use after-school time for fun activities that would enable
    them to socialize and “let off some steam” and to fulfill the objective
    of offering simple, non-academic language, the physical activity component
    was named “Let’s Play.” Activities identified as favorites with the
    children were adapted to weight-bearing activities (similarly titled
    “Let’s Run” and “Let’s Jump”). Because after-school program
    leaders indicated that they operate in a wide variety of physical
    environments, all games included simple modifications to accommodate play in
    different environments. 
Likewise, the nutrition education component was named “Let’s
    Explore” to reflect some of the preferred activities of children and to
    emphasize both teamwork and fun. During the focus groups, children indicated
    an interest in reading, and after-school program leaders reported “circle
    time” as a common component of the after-school day. Age-appropriate books
    were provided  to support the learning themes of the
    “Let’s Explore” lessons. Many after-school program leaders expressed
    concern that they may not know enough about bone health to teach
    the curriculum effectively. To begin to address this, an appendix was included with each
    section of the written curriculum that answered commonly asked questions and
    provided a quick reference guide for additional resources. 
Evidence shows that nutrition education programs and curricula targeted 
    at elementary-aged children are more effective when they include a family 
    component (33). Some parents received newsletters that corresponded to 
    curriculum units to reinforce after-school program lessons at home. Newsletters included quick and easy recipes and physical
    activity tips that took into account the time constraint that was mentioned
    as a barrier in the focus groups. Parents also were given a directory that
    allowed them to leverage their own limited resources by using nutrition,
    physical activity, and health resources available in their communities. 
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Discussion
This study demonstrates how focus groups can be used to shape a
    curriculum to meet the needs of after-school program leaders, parents, and
    children so that maximum  buy-in and learning can occur. Of particular
    importance, focus groups can identify key barriers to implementing the
    curriculum that might otherwise go unnoticed. Perhaps the most important
    barrier was that health education was not considered a priority by either
    parents or after-school program leaders. To succeed, the curriculum would
    need to focus on fun for the children and ease of implementation for the
    program leaders. The curriculum was designed to be short and flexible so it would not replace activities that were considered a priority.   
Parents and program leaders indicated limited confidence in promoting
    health, particularly nutrition, to children. Still, program leaders believed
    
    they could incorporate such a program into their existing after-school 
    program structure and implement it as long as they are given
    adequate support. 
Not surprisingly, children were not interested in  osteoporosis the
    disease, but they did want to learn about how bones move and what they
    could do to grow big and strong. This perception confirmed that it is possible to
    engage even very young children in a health topic if the topic is presented
    at their level of comprehension and if it appeals to their interests. 
The children who participated in the focus groups were young.
    Sometimes they were wonderfully direct and open, and at other times their
    responses were colored by the need for peer acceptance. In this series of
    focus groups, their responses about likes and dislikes differed from those
    of their parents. For instance, children overwhelmingly expressed a
    preference for active games or sports over video games, but parents reported
    difficulty in engaging children in outdoor play. This
    observation confirms the need to conduct focus groups that include both children and
    parents to obtain a more balanced picture of  preferences and
    behaviors. 
The inconsistency between children’s reported desire for physical
    activity and parents’ reports that children engage in sedentary behaviors
    if given a choice is difficult to reconcile. Possibly, while
    children may like the idea of physical activity, they are reluctant to 
    engage in it
    once they have started other activities. Several factors may draw children
    to activities that are more sedentary. In the focus groups, parents noted
    the ubiquity of televisions and computer games in their homes. In addition,
    cold weather and early darkness were also mentioned as serious barriers to
    outdoor play. Regardless of these perceived barriers, children participated 
    willingly when provided with the types of physical activities in the after-school programs that both the children and the program leaders agreed were 
    fun. 
Focus groups do not provide data that are generalizable to other
    populations, but they can be a time-efficient and cost-effective method for
    identifying attitudes, beliefs, and barriers toward health behaviors among
    defined target populations. Through an interactive discussion led by trained
    professionals, it is possible to identify information that is critical to
    program success and that might not be uncovered in survey research. For
    example, the permissive environment allowed after-school leaders to openly
    describe their perceptions of their limited knowledge about osteoporosis and
    bone health, which, if not addressed, could limit their ability to implement
    the curriculum and could consequently hinder the success of the program. 
Response to the bone-health curriculum has been enthusiastic. More than 50 after-school programs in
    Massachusetts and Rhode Island have implemented it successfully, and it has been well-accepted by after-school program leaders, parents, and children. After-school program leaders
    report that the curriculum has enhanced their programs and has had the
    unexpected benefit of improving their relationships with the children. They
    indicate that children enjoy being in the “Bones Club” and having something to call their own. Participation is optional, but
    remains at a high level, and dropout rates related to dissatisfaction are
    extremely low (less than 1%). Dropout is linked almost exclusively to
    children leaving the after-school program or the school district itself. 
An environment that fosters the development of behaviors to promote bone
    health can contribute to positive habits that children will adopt before
    entering their preteen years, when peer influences gain power. After-school
    programs have been an underused setting for health interventions. As they
    grow in number, they provide an opportunity to use time that traditionally
    has been difficult to fill consistently with appropriate physical and
    cognitive activities for all children who attend them. Health interventions
    that include an academic and a physical-activity component are difficult to
    implement given the varied experience of leaders and the lack of funds for
    training and technical support. Limited staff, high turnover rates, and 
    competing demands on program time are major barriers. Curricula based on
    formative research can overcome these barriers, help to improve the
    health of children, and prevent chronic disease later in life. 
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Acknowledgments
This research was supported by a grant (NIH/1RO1 HD 37752-01) and is
    based on work supported by Grant P01-DK42618 from the National Institutes of
    Health, and the U.S. Department of Agriculture (USDA), under
    agreement number 58-1950-9-001. Any opinions, findings, conclusions, or
    recommendations expressed in this publication are those of the author(s) and
    do not necessarily reflect the view of the USDA. 
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Author Information
Corresponding author: Christina D. Economos, PhD, Associate Director,
    John Hancock Center on Physical Activity and Nutrition, Gerald J. and
    Dorothy R. Friedman School of Nutrition Science and Policy, Tufts
    University, 150 Harrison Ave, Boston, MA 02111. Telephone:
    617-636-3784. E-mail: christina.economos@tufts.edu. 
Author affiliations: Sara C. Folta, MS, Jeanne P. Goldberg, PhD, RD, Lori
    P. Marcotte, MPH, MS, RD, Gerald J. and Dorothy R. Friedman School of
    Nutrition Science and Policy, Tufts University, Boston, Mass. 
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