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Author:
Hammerstein, Svenja
;
Koenig, Christoph
;
Dreisoerner, Thomas
;
Frey, Andreas
Title:
Effects of COVID-19-related school closures on student achievement. A systematic review.
Full Text:
Publisher Statement:
Online Paper 2021. 17 S.
Language:
english
Publication Year:
2021
Publication Type:
research report; literature review
Descriptors:
age difference
;
influence
;
education
;
education policy
;
distance learning
;
e-learning
;
teaching
;
learning
;
media education
;
instructional media use
;
method
;
school
;
performance
;
status
;
textual analysis
;
instruction
;
subject