The aim of this study is to investigate the effect of teaching integers by lesson study model on students' success and attitudes in mathematics. The research uses quantitative technique, "quasi-experimental design" with pre-test post-test control groups. The participants of the study are 62 sixth grade students and 4 teachers in three…

This study is an attempt to examine science teachers' views on Argumentation-Based Science Learning (ABSL) and the activities they have prepared. The study employed a qualitative case study method. The working group consisted of 5 science teachers who work in secondary schools affiliated with the Ministry of National Education in Turkey and who…

Mathematically promising students are defined as those who have the potential to become the leaders and problem solvers of the future. The purpose of this research is to reveal what problem solving abilities mathematically promising students show in solving non-routine problems and type of profiles they present in the classroom and during problem…

The aim of this study is to evaluate the new Turkish education program that has been being implemented since 2005 gradually in light of teacher suggestions. The study has been done in scanning model. In this study which has been conducted with the purpose of evaluating the newly prepared Turkish education programs, the program has been tried to be…

The education system in Turkey has responded promptly to the need for environmental education (EE). However, the existing lack of relevant research may limit the functionality of EE programs in Turkey. In this study, the goal was to develop an environmental conscious database that would allow effective planning of EE. Specifically, the study was…