A teacher's back view with rows of students in uniforms facing a blackboard.
Palabras clave
education,
classroom,
student,
teacher,
lecture,
learning,
school,
desk,
uniform,
instruction,
teaching,
academic,
study,
seminar,
training,
high school,
exam,
lesson,
concentration,
sharpened,
cognition,
educational,
youth,
development,
class,
perspective,
backview,
teenage,
studying,
teenage,
group,
audience,
participation,
pedagogy,
cv,
attentive,
classroom,
academy,
test,
evaluation
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