The Development of Learning Activity Management Using Phenomenon Based Learning Combined with Gallery Walk Learning Management to Enhance the Learning Achievement of Grade 12 Students

การจัดการเรียนรู้โดยใช้ปรากฏการณ์เป็นฐานร่วมกับกลวิธีการเดินชมแลกเปลี่ยนเรียนรู้เพื่อพัฒนาผลสัมฤทธิ์ทางการเรียนของผู้เรียนชั้นมัธยมศึกษาปีที่ 6

Abstract

This research aims to: 1) develop and evaluate the quality of a learning plan based on phenomenon-based learning combined with a gallery walk learning approach for Grade 12 students, 2) compare the academic achievement of students before and after learning through phenomenon-based learning combined with a gallery walk learning approach, and 3) study students' satisfaction with learning through phenomenon-based learning combined with a gallery walk learning approach. The research used a quasi-experimental design with pre-test and post-test, with a sample of 33 Grade 12 students from class 6/2, selected through simple random sampling. The research instruments included 5 learning plans, a 30-item multiple-choice achievement test, and a satisfaction questionnaire. The results showed that: 1) the developed learning plans were highly accurate and appropriate (μ = 4.56, σ = 0.21) with the highest evaluation for accuracy and appropriateness (μ = 4.72, σ = .10), 2) there was a statistically significant difference in students' academic achievement before and after learning at the 0.05 level with the average achievement score increasing from 15.36 to 22.45, and 3) the evaluation of students' satisfaction revealed that students had the highest level of satisfaction with the learning approach (\bar{X} = 4.72, S.D. = 0.49) with the highest satisfaction in terms of the benefits gained from the learning (\bar{X} = 4.81).