The purposes of this research aimed to develop and validate the suitability, possibility and benefits of strategies implementation, and create a user manual of the strategies of quality community schools under the Office of the Basic Education Commission. This study was conducted in five phases. The first phase was the intensive review of the…

Inequality in the shadow? Cross-national comparisons of the effects of additional instruction on math and science performance based on PISA 2018 data Background Many educational systems worldwide are experiencing a growing demand for shadow education, which often takes the form of outside-school educational activities such as private tutoring…