Descriptor
| Career Education | 1 |
| Comparative Analysis | 1 |
| Evaluation Methods | 1 |
| High Schools | 1 |
| Models | 1 |
| Program Effectiveness | 1 |
| Program Evaluation | 1 |
| Program Validation | 1 |
| Research Design | 1 |
| Statistical Analysis | 1 |
| Validity | 1 |
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| Educational Evaluation and… | 1 |
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| Lee, Barbara | 1 |
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| Journal Articles | 1 |
| Reports - Research | 1 |
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Peer reviewedLee, Barbara – Educational Evaluation and Policy Analysis, 1985
ifferent evaluation models were applied to data from a high school career education program to investigate problems in statistical conclusion validity and program effectiveness judgments. If potential threats to internal validity are analyzed and protection strategies are developed, more confidence in unplanned ex post facto design using a…
Descriptors: Career Education, Comparative Analysis, Evaluation Methods, High Schools


