Two teachers collaborating and discussing lesson plans in front of a blackboard while students are seated and listening in a classroom.
Schlüsselwörter
classroom,
teacher,
student,
education,
school,
learning,
collaboration,
teaching,
class,
lesson,
teamwork,
professional,
vector,
illustration,
people,
children,
university,
college,
high school,
cognition,
discussion,
mentor,
coach,
prof,
male,
female,
character,
modern,
interior,
desk,
blackboard,
book,
study,
development
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