The purpose of the present study was to compare the effects of two different teaching methods on students' comprehension in Mathematics: pictures with concurrent narration versus pictures with on-screen text, during teaching triangles, a lesson in Mathematics. Forty primary school children (boys and girls) selected to participate in this study.…

This research investigated the possible impacts of computers on Turkish fourth-grade students geometry scores and further geometric learning. The study used a pretestinterventionposttest experimental design. Results showed that students who did not have computers at home initially had lower geometry scores. However, these differences were…