NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 2 results Save | Export
Peer reviewed Peer reviewed
Hick, Thomas L.; Irvine, David J. – Multiple Linear Regression Viewpoints, 1978
Historical regression uses the assumption that without intervention, growth at post-test will proceed at the same rate as at pre-test. Several methods of historical regression are compared with an illustrative example. (JKS)
Descriptors: Academic Achievement, Achievement Gains, Compensatory Education, Elementary Secondary Education
Lorentz, Jeffrey L. – 1977
The reduction of data collected as part of the Carroll County, Georgia, Competency Based Teacher Certification Project is discussed. Data were collected on more than 1800 students in 59 classrooms (grades 1 - 12) during the 1974-75 school year. Data collected on teachers and students were reduced to classroom-level indices so that process-product…
Descriptors: Academic Achievement, Achievement Gains, Achievement Tests, Affective Measures