Publication Date
| In 2025 | 0 |
| Since 2024 | 0 |
| Since 2021 (last 5 years) | 0 |
| Since 2016 (last 10 years) | 0 |
| Since 2006 (last 20 years) | 2 |
Descriptor
| Metadata | 2 |
| Case Studies | 1 |
| Cluster Grouping | 1 |
| Comparative Education | 1 |
| Data Collection | 1 |
| Earth Science | 1 |
| Electronic Libraries | 1 |
| Formative Evaluation | 1 |
| Grade 4 | 1 |
| Grade 8 | 1 |
| Guidelines | 1 |
| More ▼ | |
Author
| Agnew, Grace | 1 |
| Arora, Alka, Ed. | 1 |
| Bikson, Tora K. | 1 |
| Foy, Pierre, Ed. | 1 |
| Galway, Lionel A. | 1 |
| Kalra, Nidhi | 1 |
| Stanco, Gabrielle M., Ed. | 1 |
Publication Type
| Numerical/Quantitative Data | 2 |
| Collected Works - General | 1 |
| Reports - Evaluative | 1 |
| Tests/Questionnaires | 1 |
Education Level
| Elementary Secondary Education | 2 |
| Grade 4 | 1 |
| Grade 8 | 1 |
| High Schools | 1 |
| Junior High Schools | 1 |
| Middle Schools | 1 |
| Secondary Education | 1 |
Audience
Location
| Colorado | 1 |
Laws, Policies, & Programs
Assessments and Surveys
| Trends in International… | 1 |
What Works Clearinghouse Rating
Download full textFoy, Pierre, Ed.; Arora, Alka, Ed.; Stanco, Gabrielle M., Ed. – International Association for the Evaluation of Educational Achievement, 2013
This supplement contains documentation on the explicit and implicit stratification variables included in the TIMSS 2011 data files. The explicit strata are smaller sampling frames, created from the national sampling frames, from which national samples of schools were drawn. The implicit strata are nested within the explicit strata, and were used…
Descriptors: Predictor Variables, Sampling, Comparative Education, International Education
Direct linkBikson, Tora K.; Kalra, Nidhi; Galway, Lionel A.; Agnew, Grace – RAND Corporation, 2011
The National Science Foundation's (NSF) National Science Digital Library/Distributed Learning (NSDL) program turned 10 years old in 2010. This report presents results of a preliminary program evaluation carried out by RAND and is organized around three principal goals: (1) Provide an initial evaluation of NSDL based on existing information…
Descriptors: Electronic Libraries, STEM Education, Program Evaluation, Formative Evaluation
