20-22 May 2015
Asia/Bangkok timezone
The Centennial Celebration of General Relativity Theory and 80 Years of Thai Physics Graduate

Developing concept of a frictional force by using predict-observe-explain (POE) technique

21 May 2015, 08:00
3h
Board: EDU-13
Poster presentation Physics Education Poster-2

Speaker

Mr Anek Hongthong (Department of physics, Faculty of Science, UbonRatchathani University, Thailand, 34190)

Description

We have learned from our experience of teaching physics that students misunderstand about the concept of a frictional force. The objective of this work is to enhance the students’ understanding on the concept of a frictional force for grade 10 students of Chaiyaphumbhakdeechumphon school, Chaiyaphum province. The research tools consist of the teaching plan with predict-observe-explain (POE) technique, experiment sets, and conceptual tests on the frictional force. The data analysis of pretest and posttest using t-test and normalized gain will be disused.

Primary author

Mr Anek Hongthong (Department of physics, Faculty of Science, UbonRatchathani University, Thailand, 34190)

Co-author

Dr Udom Tipparach (Department of physics, Faculty of Science, UbonRatchathani University, Thailand, 34190)

Presentation Materials