This study aims to analyze the effect of the Mother and Child Education Program on the relationship between mothers and their five- or six-year-old children. The study used an experimental design of pretest-posttest-monitoring test with a control group. The participants consisted of 50 preschool children aged five or six along with their mothers.…

The purpose of this study is to investigate the effect of manipulatives (concrete learning materials) both on the academic achievement of secondary school students in mathematics and on their attitudes towards mathematics. Pretest-posttest control group experimental model, which is one of the quasi-experimental research designs, was used in the…