Education concept, schoolchildren, lesson
Palabras clave
school,
classroom,
children,
children,
class,
studying,
education,
teacher,
group,
girl,
people,
learning,
grade,
together,
elementary,
lesson,
primary,
back,
writing,
little,
pupil,
children,
classmate,
young,
happy,
sitting,
concept,
study,
person,
caucasian,
white,
boy,
female,
desk,
indoor,
cognition,
junior,
listening,
student,
lifestyle,
board,
blackboard,
childhood,
teenage,
many,
schoolgirl,
schoolboy
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