This research investigated the integration of Generative AI (GenAI) in STEM project-based learning for 22 9th-grade students. The study aimed to develop usage guidelines, measure effects on analytical thinking and problem-solving, and create an instructional model.

Findings revealed that all students (100%) used GenAI for project development, reporting high satisfaction (4.67 average) due to its ease of use. GenAI assisted in all project stages—from problem analysis to presentation—by aiding information retrieval, design, coding, and complex problem-solving. A key limitation identified by students was the need to verify GenAI's information for accuracy.

The study confirmed GenAI's positive impact: students' post-instruction analytical thinking and problem-solving skills were significantly higher than pre-instruction (at the .05 statistical level).

Furthermore, a five-stage instructional model (problem identification, planning, execution, artifact creation, presentation) using GenAI as a supporting tool was developed. Experts evaluated this model, which targets analytical skills and teamwork, as highly appropriate (4.36 average).

Authors:
Thaweesin Amnuaiphanwilai, Naresuan University, Thailand
Wanchalearm Junsong, Naresuan University, Thailand

About the Presenter(s)
Dr. Thaweesin Amnuaiphanwilai is a teacher of Naresuan University Secondary Demonstration School in Phitsanulok province, Thailand.

See this presentation on the full schedule – Saturday Schedule

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