ศึกษาผลการเรียนรู้กลุ่มสาระการเรียนรู้วิทยาศาสตร์ รายวิชาชีววิทยา หน่วยนิเวศวิทยา ของนักเรียนชั้นมัธยมศึกษาปีที่ 6 โรงเรียนวิทยาศาสตร์จุฬาภรณราชวิทยาลัย มุกดาหาร โดยใช้ชุดกิจกรรมในการสอนแบบสืบเสาะหาความรู้ (5E)

Abstract

The purposes of the research were: 1) to investigate the learning outcomes of Mathayomsuksa 6 students on a learning area of science, a Biology course from Ecology Unit, using activity packages based on the inquiry process (5E) method at Princess Chulabhorn Science High School Mukdahan, namely learning achievement, science process skills, group work skills, discipline, and satisfaction toward learning, 2) to compare the students’ learning achievement of Mathayomsuksa 6 before and after the intervention. A total of 24 Mathayomsuksa 6 students, who were studying in the second semester of academic year 2019 at Princess Chulabhorn Science High School Mukdahan, were selected by cluster random sampling using a class unit selection for one classroom. The research instruments included the learning plans, seven of the activity packages based on 5E inquiry learning, an achievement test, an assessment test of science process skills, an assessment form of group work skills, and an assessment form of discipline, and attitude evaluation forms. The data analysis was done through percentage, mean, standard deviation, t-test.

            The results revealed that:

1. The learning achievement of students using the activity packages based on the Inquiry process (5E) method was higher than the criteria of 60 percent.


2. The students who learnt through the activity packages based on the inquiry process (5E) method improved science process skills, at rate higher than the criteria of 60 percent.


3. The students who learnt through the activity packages based on the inquiry process (5E) method gained group process skills, at rate higher than the criteria of 60 percent.


4. The students who learnt through the activity packages based on the inquiry process (5E) had discipline, at rate higher than the criteria of 60 percent.


5. The students’ attitude toward learning through the activity packages based on the inquiry process (5E) method as a whole was at high level.

        6. The learning achievement of Mathayomsuksa 6 students after the intervention was higher than that                  of before the intervention at a statistical significance of .05 level.