The purpose of this study is to examine whether the Grid Model practices affect students' motivation for self-regulation. In the study, quasi-experimental research design with pre-test/post-test control group was used. This study was conducted with a total of 74 students from 4th grade students in different primary schools in Amasya. Motivated Strategies for Learning Questionnaire was used as data collection tool. The obtained data was analyzed in the SPSS program and parametric tests were used in the analysis of the data. According to the findings obtained, there was a significant difference in favor of the experimental group among the students' post-test scores of internal goal orientations, task values and self-efficacy perceptions at public schools. As a result of the research, the Grid Model has provided that the students with low socio-economic level have increased their motivation towards self-regulation and the students with high socio-economic level have continued their high motivation levels. In the future studies, it can be seen whether the Grid Model-based applications have an effect on the behavioral, contextual and cognitive regulation dimensions of the students.