id	keyword
fce-4888	students
fce-4888	inquiry
fce-4888	mathematics
fce-4888	circle
fce-4888	teaching
fce-4888	test
fce-4888	theorems
fce-4888	learning
fce-4888	education
fce-4888	circle theorems
fce-4888	teachers
fce-4888	approach
fce-4888	research
fce-4888	group
fce-4888	study
fce-4888	performance
fce-4888	school
fce-4888	geometry
fce-4888	interviewer
fce-4888	topic
fce-4888	achievement
fce-4888	control
fce-4888	instruction
fce-4888	data
fce-4888	science