Schoolchildren sitting in classroom with laptop and tablet computer
Keywords
african,
afro,
american,
back,
blackboard,
book,
boy,
caucasian,
children,
childhood,
children,
class,
classmate,
classroom,
computer,
education,
elementary,
exercise,
friendship,
girl,
grade,
group,
growth,
happy,
human,
indoor,
children,
cognition,
laptop,
learn,
learning,
lesson,
little,
notebook,
people,
person,
portrait,
positive,
pupil,
school,
sitting,
study,
studying,
table,
tablet,
time