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| Educational Assessment | 1 |
| Elementary Secondary Education | 1 |
| Error of Measurement | 1 |
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| Folsom, Ralph E., Jr. | 1 |
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Download full textFolsom, Ralph E., Jr. – 1977
Beginning with the planning stages of the National Assessment of Educational Progress (NAEP), careful attention has been given to the design of efficient probability sampling methods for the selection of class-age respondents and the assignment of test packages. With these methods, it is possible for NAEP researchers to make relatively precise…
Descriptors: Educational Assessment, Elementary Secondary Education, Error of Measurement, National Competency Tests
