The aim of this study is to reveal the impact of Inquiry-Based Learning (IBL) on students' ability to come up with the rules of divisibility themselves and on their academic achievement in the 8th grade Mathematics course as well as to obtain students' views on the learning and teaching process, through the use of a mixed-methods sequential…

The objectives of this research are: (1) to develop a flipped classroom learning plan using inquiry-based learning on the topic of substance separation for Grade 8 students, to achieve effectiveness according to the 75/75 criteria; (2) to compare science process skills and learning achievement before and after implementing the developed learning…

Enhancing the effectiveness of short-duration teacher workshops is critical for improving science teaching and learning, particularly in the developing world. While project-based learning is known to enhance knowledge usability, its feasibility and optimal design within short-duration teacher workshops in the developing world is unclear. This…

Mathematical and computational thinking (CT) are closely interrelated, yet CT integration into mathematics instruction remains limited. This study aims to analyze the effectiveness of the teaching process for straight-line equations in enhancing students' CT skills and to propose improvements based on the findings. A qualitative case study…

In Vietnamese secondary education, traditional science teaching that focuses on theory over practical application presents a challenge to developing students' scientific competence, a key priority of the national curriculum. Scientific competence is broadly defined as the ability to explain phenomena, conduct investigations, and apply knowledge in…