This document discusses learning achievement among teacher trainees through different student support methods. It analyzed the impact of tutorials, study circles, peer tutoring, mobile device learning, and extended remediation on 85 teacher trainees of different age groups and academic streams. The findings showed that all student support methods helped with learning achievement and concept understanding. Extended remediation was found to be the most effective method overall, followed by mobile device learning and study circles. The rankings differed slightly based on academic stream, with commerce students preferring extended remediation and mobile learning the most on average.