Portrait of confident and mature teacher in classroom at secondary school
Schlüsselwörter
teacher,
prof,
high school,
portrait,
smile,
proud,
woman,
classroom,
school,
smiling,
happy,
class,
secondary,
educator,
education,
confidence,
satisfaction,
satisfied,
text,
exam,
homework,
professional,
teaching,
cognition,
academic,
mentor,
learning,
modern,
lesson,
guidance,
clipboard,
supervisor,
preparation,
positive,
success,
test,
lecture,
assistance,
support,
tutor,
high school,
high,
teenage,
teenage,
young,
mature,
people,
instructing
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