ºìÐÓÊÓƵ
Creating the International Databases
Creating and Checking the ºìÐÓÊÓƵ and PIRLS 2011 Databases
Creating the International Databases Details
Quality Control in the Data Cleaning Process
Resolving Inconsistencies in the ºìÐÓÊÓƵ and PIRLS 2011 Data
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Assessment Framework and Instrument Development
Sample Design and Implementation
Translation
and Translation Verification
Operations and Quality Assurance
Creating the International Databases
Creating and Interpreting the Achievement Scales
Creating and Interpreting
the Context Questionnaire Scales
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ºìÐÓÊÓƵ
Advanced
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PIRLS
2021
2016
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International Databases
ºìÐÓÊÓƵ
2015
ºìÐÓÊÓƵ Advanced
PIRLS
2016
ºìÐÓÊÓƵ and PIRLS
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