The Effects of the 7E Inquiry-Based Learning Model Integrated with E-Books on Grade 9 Students’ Learning Achievement in Genetic Diseases at Nawaminthrachinuthit Satriwittaya Phuttamonthon School

Abstract

This research aimed to (1) investigate the learning achievement of Grade 9 students who learned through the 7E inquiry-based learning model integrated with e-books on the topic of genetic diseases, and (2) examine the students’ satisfaction with the 7E inquiry-based learning model integrated with e-books. The study employed experimental research. The sample consisted of 40 Grade 9 students enrolled in the first semester of the 2025 academic year at Nawaminthrachinuthit Satriwittaya Phuttamonthon School. The participants were selected through purposive sampling. The research instruments included lesson plans, e-books, a learning achievement test, and a student satisfaction questionnaire. The data were analyzed using the mean, standard deviation, and a dependent-samples t-test. The results revealed that: 1) the learning achievement on the topic of genetic diseases of Grade 9 students after learning through the 7E inquiry-based learning model integrated with e-books was significantly higher than before learning, at the .05 significance level. 2) the students' satisfaction with the 7E inquiry-based learning model integrated with e-books was at the highest level.