In-Service Teachers' Understanding on the Concept of Limits and Derivatives and the Way They Deliver the Concepts to Their High School Students

2015 International Conference on Mathematics, its Applications, and Mathematics Education

数学;教育

Desfitri, Rita^1

Mathematics Lect., University of Bung Hatta, Indonesia^1

关键词: Five levels;    High school;    High school students;    Learning outcome;    Mathematics teacher;    Teachers';    Third level;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/693/1/012016/pdf
DOI  :  10.1088/1742-6596/693/1/012016

学科分类：发展心理学和教育心理学

来源: IOP

【 摘 要 】

The aim of this study was to analyze the teachers' understanding on the concept of limits and derivative and the way they deliver the subjects to their students. The study was divided into two main phases during two years of research. This research was conducted in 7 high schools vary from general, Islamic and occasional schools. The participants of the study were 20 in-service mathematics teachers from 7 high schools. Questioners were given to find out how teachers' understanding on the concepts and how they organized their class. The teachers' level of complexity on the subject was analyzed by Structure of the Observed Learning Outcome (SOLO) Taxonomy, and teachers' class organizations was analyzed by assessing and classifying their responds written on the questioner sheets and discussion with the selected participants. Based on the data, it can be figured out that the most teachers' position were on third level out of five level of SOLO Taxonomy. Data also told us that half of the teachers experienced the difficulties in teaching the concept due to their limitations on mastering subject. Data also showed that there is a relevance between teachers' level of understanding and teachers' ability in delivering subject to their students.