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STEP 1:
Select options from the drop-down menus below. Options related to your selections will appear. Then select dependent variables, jurisdictions, and years based on data availability.

 
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STEP 2:
Select grouping variables from the list below. You can filter or search for variables using keywords.

 
 
 
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About TIMSS IDE Important Legal Information Accessible Version

About TIMSS IDE Accessible Version ETS Logo Data Explorer Technology

About TIMSS IDE Important Legal Information Accessible Version ETS Logo Data Explorer Technology