Effectiveness of Micro Project-Based Learning in Improving Academic Performance and Scientific Attitudes 
in Chemistry Education

Min Wang

Effectiveness of Micro Project-Based Learning in Improving Academic Performance and Scientific Attitudes in Chemistry Education

Min Wang

Abstract

The traditional methods of teaching chemistry are no longer sufficient for talent development in the 21st century. Although project-based learning can address this issue, time constraints often limit its effectiveness. This study introduces micro project-based learning (MPBL)
as an educational intervention, aligning with PBL principles but requiring less time. The research explores the impact of MPBL on students
academic performance and scientific attitudes in high school chemistry. The experiment involved implementing MPBL in experimental group
(n=35) and traditional method in control group (n=35), utilizing pre-test, post-test, and modified version TOSRA test for quantitative analysis,
and a semi-structured interview for qualitative analysis. The results indicate that MPBL has a positive influence on academic performance and
scientific attitudes, demonstrating its effectiveness in high school chemistry education.

Keywords

High School Chemistry Teaching; MPBL Method; Iodine Extraction from Kelp

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