The purpose of this study was to design and validate the Basketball Offensive Game Performance Instrument (BOGPI) that assesses an individual player’s offensive game performance competency in basketball. Twelve physical education teacher education (PETE) students playing two 10-minute, 3 vs. 3 basketball games were videotaped at end of a basketball unit in one physical education teaching methods course. Two investigators independently coded each player’s offensive game behaviors with BOGPI. The interrater reliability of the BOGPI was 99% and the alpha reliability coefficient for the total scale of the BOGPI was .95. The content validity evidence of the BOGPI was established by six experienced experts’ judgment. The results of this study indicate that the BOGPI is a theoretically sound and psychometrically supported measure that can be used by researchers and teacher educators to assess the preservice teachers’ offensive game performance ability in basketball.
Weiyun Chen, Kristin Hendricks and Weimo Zhu
Kristin Hendricks, Risa Wilkerson, Christine Vogt and Scott TenBrink
Jackson, Michigan (population 36,000) started active living interventions to help solve residents' low physical activity levels. Jackson's experience can serve as a case study for beginning similar efforts in smaller communities.
In 2003, Jackson began a 3-prong community intervention utilizing the 5P model to increase safe physical activity opportunities and encourage walking and biking for short trips. The focus included work on projects at 1) elementary schools, 2) worksites, and 3) city-wide networks.
Evaluation results show changes in attitudes toward active transportation (8% increase in children who thought walking to school was “safer” postintervention), intentions to try active transportation (43% of Smart Commute Day participants “would” smart commute more often postevent), and increased physical activity (the percentage of students walking to school more than doubled at 3 of 4 intervention schools). In addition, a community level observational study was conducted at 10 locations in the city in 2005 and 2006. The number of people seen using active transportation increased from 1,028 in 2005 to 1,853 people in 2006 (a 63% increase).
Local community-driven projects to increase walking and biking can be effective by utilizing a variety of interventions, from the individual to the policy level.