Anna Zeller, Johanna Gutenberg, Josef Niebauer, Rik Crutzen, Stefan Tino Kulnik
Patients' experiences and perspectives regarding the use of digital technology to support exercise-based cardiac rehabilitation: a qualitative interview study
Frontiers in sports and active living
classroombased physical activity approaches improve students physical activity however implementation remains challenge study examined teacherlevel factors associated implementing two classroombased physical activity approaches active learning physical activity breaks collected crosssectional survey data classroom teachers n 133 20 elementary schools urban texas school district surveys included questions theoretical constructs eg knowledge selfefficacy personal characteristics eg age gender implementation active learning physical activity breaks used linear regression models assess associations independent variables implementation outcomes also assessed variable importance examining unique variance explained knowledge b 31 p 001 outcome expectations b 18 p 015 selfefficacy b 40 p 001 support b 22 p 028 directly associated active learning implementation teacher physical activity level b 29 p 004 grade level third fifth lower levels kindergarten second grade b 45 p 022 also associated active learning implementation fully adjusted models selfefficacy explained variance 5 active learning implementation compared variables knowledge b 18 p 0026 attitudes b 18 p 019 selfefficacy b 15 p 036 teacher grade level third fifth lower levels kindergarten second grade b 80 p 001 associated activity break implementation fully adjusted models teacher grade level explained variance 13 activity break implementation compared variables results suggest multiple theoretical constructs personal characteristics important targetconsider developing implementation strategies classroombased physical activity approaches additionally selfefficacy teacher grade level two factors prioritize