The synthetic function is a weighted average of the identity (the linking function for forms that are known to be completely parallel) and a traditional equating method. The purpose of the present study was to investigate the benefits of the synthetic function on small-sample equating using various real data sets gathered from different…

Calculated year-1 to year-2 stability of assessment data from 21 states and 2 Canadian provinces. The median stability coefficient was 0.78 in mathematics and reading, and lower in writing. A stability coefficient of 0.80 is recommended as the standard for large-scale assessments of student performance. (SLD)

Future trends in high school basic skills testing programs are discussed. Topics include subject area testing, national comparison testing, test security concerns, and technology's impact. The future is likely to bring more testing, rather than less, but there will be significant changes in the ways tests are implemented. (SLD)