
National Center for Human Resources Development
16 July 2025, 13:41
International Averages of Science Achievement in TIMSS Study
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2
1
0

National Center for Human Resources Development
16 July 2025, 09:36
Manual guide for mathematics teachers in the International Study of Mathematics and Science for TIMSS 2019
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1
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National Center for Human Resources Development
16 July 2025, 09:37
Manual guide for Science teachers in the International Study of Mathematics and Science for TIMSS 2019
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0
1
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National Center for Human Resources Development
16 July 2025, 08:36
International Averages of Mathematics Achievement in TIMSS Study
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0
1
0