20s
30s
35s
african american
asia
boy
class
classroom
collective
college
cooperation
discussion
education
european
female
girl
group
groups
happy
homework
information
kazakh
knowledge
latin american
latino
learning
library
male
men
partnership
people
project
research
russian
school
sitting
student
studying
table
team
teamwork
teenager
together
ukrainian
university
work
young