group of students studying and playing with teacher, education and learning concept.
Palabras clave
classroom,
school,
experiment,
education,
science,
laugh,
game,
primary,
blackboard,
environment,
classmate,
instructing,
learn,
leisure,
childhood,
mental,
youth,
junior,
puzzle,
smile,
project,
presentation,
positive,
creative,
success,
elementary,
board,
play,
activity,
room,
joy,
student,
happy,
young,
study,
fun,
people,
class,
learning,
group,
cognition,
lesson,
studying,
children,
teacher,
children,
children
){kind=link}