id	keyword
easat-10281	learning
easat-10281	students
easat-10281	thinking
easat-10281	vol
easat-10281	pbl
easat-10281	social
easat-10281	style
easat-10281	model
easat-10281	skills
easat-10281	ability
easat-10281	maps
easat-10281	problem
easat-10281	field
easat-10281	studies
easat-10281	science
easat-10281	test
easat-10281	education
easat-10281	learning model