The adequacy of using a combination of criterion-scaled non-school variables to predict achievement score means of schools is discussed. Non-school data gathered on eighth-grade students were criterion-scaled, using the total score of the Metropolitan Achievement Test. Eight non-school category scores and actual achievement scores of selected…

In 1997, the Detroit Public Schools Board of Education established an agreement with Sylvan Learning Systems, Inc. to enable Sylvan to provide supplementary reading instruction to selected students in 10 elementary, middle, and high schools. An evaluation was conducted to determine the extent to which Sylvan met its goals. Data indicate that…

This evaluation report summarizes the impact of the Hartford Effective Schools Initiative (HESI) during the 1984-85 implementation year and is based on: (1) interview and observation data gathered during two day visits to each of the three schools in April and May and compared with similar data collected from the same teachers, facilitators,…

Academic achievement under a four-day school week is compared to the traditional five-day school week. Test scores from the CAT [California Achievement Test], ITBS [Iowa Test of Basic Skills], TASK [Stanford Test of Academic Skills], SAT [Stanford Achievement Test], TAP [Tests of Academic Proficiency], and MAT [Metropolitan Achievement Test] were…