Mean response times and slope of response times were correlated with intelligence and achievement for 94 sixth-graders. Mean response time reliability was greater than that of slope, and correlated significantly with IQ and achievement. Speed of processing information generalized across experimental tasks and reliably indicated intellectual…

A study examined the use of the accelerated reader (AR) computer program to increase the reading comprehension scores on the Stanford Achievement Test (SAT) of sixth-grade students compared to the previous year when they did not use the program. The study reviewed results and methods from previous research regarding use of the AR program. Subjects…

The advantages of computerized adaptive testing are discussed, and an example illustrates its use in sixth grade mathematics. These tests are administered at a computer terminal, and the test items to be administered are selected according to the difficulty level appropriate to the individual's ability. Tailoring increases the psychometric…

Multivariate statistical analysis determined relationships between scores on the Otis-Lennon School Ability Test and the Stanford Achievement Test at grades 2, 4, and 6 for 272 students. The best predictor of achievement at a later grade was achievement at an earlier grade. Implications are discussed. (SLD)

The effect on achievement of the timing of the transition from elementary to intermediate school was investigated. Focus was on determining whether it matters if children transfer to an intermediate school at grade 6 or at grade 7. The Otis-Lennon School Ability Test was administered to grade 5 students in spring of 1981. The sixth and…