id	keyword
american_scientific_journal-709	students
american_scientific_journal-709	motivation
american_scientific_journal-709	research
american_scientific_journal-709	study
american_scientific_journal-709	performance
american_scientific_journal-709	sciences
american_scientific_journal-709	learning
american_scientific_journal-709	university
american_scientific_journal-709	technology
american_scientific_journal-709	engineering