Chemistry has been looked upon as a challenging subject by teachers, students and researchers because of the abstract nature of content in chemistry, teaching styles applied in class, and the difficulty of the language of chemistry. Cognitive load for the novice learner has a significant role in creating difficulties in chemistry learning.…

The aim of this study is to assess learner views with regard to ProbSol learning environment prepared according to problem solving steps for the teaching of "applications related to equations and inequalities". In line with this aim, the study was carried out with 15 volunteered 9th graders who are taught with ProbSol. The study is a…

The examination of the development of students' epistemological beliefs is important. There is little empirical evidence for precisely how epistemological beliefs are altered. Therefore, the purpose of this study was to investigate the effects of constructivist teaching on students' epistemological beliefs in physics. One-group pretest-posttest…