RC Grant Findings: Exploring Obesity and a Fixed Mindset in African American Children

Wednesday, March 30, 2011
Exhibit Hall Poster Area 1 (Convention Center)
Melissa Ann Chase, Randal P. Claytor and Rose Marie Ward, Miami University, Oxford, OH

Background/Purpose The purpose of our research was to examine whether there was a relationship between overweight children and their mindset (Dweck, 2006) toward physical activity or their ability to be active and ability to obtain a healthy body weight. We hypothesized there would be a positive relationship between an entity healthy body weight mindset and BMI and a positive relationship between an incremental physical activity mindset and a variety of fitness scores.

Method The sample included 1233 elementary school children in Grades 4, 5, and 6, from one urban school district. Students were African-American (n = 490, 39.7%), Caucasian (n = 475, 38.5%), or Hispanic, Asian, American Indian, Inter-racial, or other (n = 268, 21.8%). Data were collected via the Conceptions of the Nature of Athletic Ability Questionnaire (Biddle, Wang, Chatzisarantis, & Spray, 2003) and a battery of fitness tests.

Analysis/Results Results indicated that our hypothesis was not supported when examining a health body weight mindset. Entity beliefs were not related to BMI scores, r(482) = .07, p = .13; incremental beliefs were not correlated to BMI scores, r(478) = .04, p = .40. Results for physical activity mindset indicated that that our hypothesis was partially supported. Entity beliefs were negatively correlated with a variety of fitness scores; Pacer test, r(486) -.19, p < .001 and push ups, r(487) -.11, p = .02. In contrast, incremental beliefs were not related to the fitness scores.

Conclusions Discussion will focus on the implications of these findings for teachers and African American Children.