id	keyword
easat-6605	learning
easat-6605	students
easat-6605	digital
easat-6605	education
easat-6605	online
easat-6605	vol
easat-6605	barriers
easat-6605	design
easat-6605	content
easat-6605	access
easat-6605	technology
easat-6605	authors
easat-6605	divide
easat-6605	research