id	keyword
fet-2550	mathematics
fet-2550	students
fet-2550	education
fet-2550	attitudes
fet-2550	study
fet-2550	items
fet-2550	value
fet-2550	technology
fet-2550	learning
fet-2550	scale
fet-2550	atmi
fet-2550	thailand
fet-2550	school
fet-2550	curriculum