NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 2 results Save | Export
Steinberg, Jonathan; Cline, Frederick; Sawaki, Yasuyo – Educational Testing Service, 2011
This study examined the scores on a state standards-based Grade 5 Science assessment obtained by a group of students without learning disabilities who took the standard form of the test and by three groups of students with learning disabilities: one taking the standard form of the test without accommodations or modifications, a second taking the…
Descriptors: Learning Disabilities, State Standards, Educational Improvement, Science Tests
Grissmer, David – American Institutes for Research, 2007
The NAEP Validity Studies (NVS) Panel provides advice and recommendations to help insure the "validity" of the National Assessment of Educational Progress (NAEP) test scores. The primary objectives of NAEP tests are to accurately monitor the progress of defined groups of students over time and to measure valid differences in scores…
Descriptors: Testing, School Involvement, Academic Achievement, Validity