| Autor: |
Seales, D. M., Kennedy, R. S., Bittner, A. C. |
| Zdroj: |
Perceptual & Motor Skills; December 1980, Vol. 51 Issue: Supplement 3 p1023-1031, 9p |
| Abstrakt: |
A paper-and-pencil test of simple arithmetic ability was exceptionally well suited for inclusion in a battery of Performance Evaluation Tests for Environmental Research (PETER). Mean performance stabilized after nine days of baseline testing. Variance was constant throughout 15 days of baseline testing. “Task definition” was high, and “differential stability” was present from the outset. Subjects apparently came to this test with well established differential levels of arithmetic ability. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
|
