ICR Documents

Supporting Statement A Document Date Uploaded Part A TIMSS2023 Field Test Data Collection Main Study Sampling and Recruitment.docx 09/02/2021 Supporting Statement B Document Date Uploaded Part B TIMSS2023 Field Test Data Collection Main Study Sampling and Recruitment.docx 06/29/2021 Supplementary Documents Title Document Document Type Date Uploaded Main Study Sampling and Recruitment Appendix C TIMMS2023 Field Test Data Collection Main Study Sampling and Recruitment.pdf Supplementary Document 11/18/2021 Change Memo TIMSS MainStudy Questionnaire ChangeMemo 0695 v20.docx Justification for No Material/Nonsubstantive Change 10/31/2022 Public Comments Author Name Comment Document Author Affiliation Sponsoring Org. Type Category Date of Comment Date Comment Received