Using a mixed method, quasi-experimental pre-test-post-test non-equivalent group design, this study inquired into the possibilities of enhancing learners' cognitive abilities, with problem-based learning (PBL; -experimental) and lecture method (control) as predictor variables. Aided by the random scorecards, a group of 51 students was assigned to…

A qualitatively oriented mixed methods case study was conducted to investigate the effects of incorporating LEGO robotics into a 7th-grade mathematics curriculum. Using the lenses of Social Constructivist Theory and the Five Stages of Technology Integration, this research focused on the development of proportional reasoning skills. The data show…

With this study, the contribution of the waste management themed summer program, which includes enriched activities considering the learning needs of gifted students, has contributed to the students' environmental attitudes, creative thinking skills and critical thinking dispositions. A five-day program was applied to gifted (n = 29) fifth grade…

The research aimed to uncover the effect of JiRQA learning a model of based gender on students' achievement at the environmental pollution material. The method was quasi-experimental using of 2 x 2 factorial. The population was all students at junior high school from Ketungau Tengah, Indonesia. The samples were 120 students from two separate…