1415 years
1516 years
1617 years
asian
chinese
class
classmate
classroom
coding
communication
computer
concentration
course
desk
education
elearning
female
generation
girl
group
high school
highschool
indoors
internet
japanese
knowledge
korean
learning
lesson
looking
online
person
project
pupil
research
school
sitting
student
study
technology
teen
teenager
test
vietnamese
watching
young