students in the classroom at their desks
Palabras clave
education,
academic,
blackboard,
book,
chair,
chalk,
classroom,
collaboration,
concentration,
desk,
exam,
group,
homework,
cognition,
learning,
lecture,
lesson,
marker,
notebook,
presentation,
project,
quiz,
school,
schoolwork,
student,
study,
table,
teacher,
teamwork,
test,
textbook,
whiteboard
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