The purpose of this research was to study the effect of teachers' written comments on students' homework papers. Fourth, Sixth and ninth grade mathematics classes in Saudi Arabia were selected for the study. The hypotheses for the study stated the following: Teachers' comments significantly increase students' achievement in mathematics. The...
This study addressed the following question: "How does facilitating informal explorations with friends and family outside of a science course help students who are enrolled in the course?" The context was a physics course for prospective elementary and middle school teachers. This was a qualitative study that analyzed student responses...