Abstract
This study used the APOS theoretical framework to assess secondary school pupils’ set math knowledge. Princess Chulabhorn Science College Lopburi randomly sampled 20 8th graders in the second semester of 2022. There are a total of six plans, with each plan comprising a 180-minute. The objectives are the instructional goals. Content is the topic. Learning materials include resources and tools. Last, activities include learning assignments and exercises. Assessment includes three subtests to assess set understanding and a test to assess mathematical comprehension. These activities increased secondary school students’ set comprehension. The result of the study indicated that they had demonstrated a strong conceptual understanding of set theory to pass the criteria over 60% of the total students with a statistical significance level of .01. Furthermore, delving into all four APOS theoretical levels we found similar impressive results, with over 60% of students exceeding expectations at each level (p<0.01).
License
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Article Type: Research Article
EURASIA J Math Sci Tech Ed, Volume 20, Issue 2, February 2024, Article No: em2400
https://doi.org/10.29333/ejmste/14158
Publication date: 01 Feb 2024
Online publication date: 26 Jan 2024
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