A specially designed discrimination learning task was used to investigate whether the performance of kindergarten and first grade children could be improved through explicit training with a simple hypothesis-testing strategy. (Author/MP)

Several ways of using traditional analysis of variance to test the homogeneity of variance in factorial designs with equal or unequal cell sizes are compared using theoretical and Monte Carlo results. (Author/JKS)

A special case of Bloxom's version of Tucker's three mode factor analysis model is developed statistically. A goodness of fit test and an empirical example are presented. (Author/JKS)

A general statistical model for simultaneous analysis of data from several groups is described. The model is primarily designed to be used for the analysis of covariance. The model can handle any number of covariates and criterion variables, and any number of treatment groups. (Author/JKS)

The normal scores test for scale (variance) is presented as an alternative for evaluating the equality of dispersion for two independent populations. Test development is indicated as well as examples illustrating large and small sample situations. Reference is made to comparisons with the F, Mood, and Siegel-Tukey tests. (Author/JKS)

An analysis of variance model is recommended for data which display a peaked trend. These data are particularly common in psychological studies of stimulus generalization. A variety of hypotheses are suggested, and the testing of these hypotheses is illustrated. (Author/JKS)

Discusses the necessity of a close relationship between evaluation and instruction, between evaluator and instructor in adult language training programs and other programs. (AM)

Indices reflecting the probability that the observed similarity between the multiple-choice test responses of two examinees was due to chance are presented. Applications are presented for apprehending cheaters and for evaluating the prevalence of this form of cheating on an examination. (Author/JKS)

Developed by the National Education Association Task Force on Testing, this list of alternatives to standardized tests and testing programs includes the use of anecdotal records, oral presentations, student contracts, self and peer evaluations, and teacher-made tests.

The effects of variance heterogeneity on the empirical probability of a Type I error for the analysis of variance (ANOVA) F-test are examined. The rate of Type I error varies as a function of the degree of variance heterogeneity, and the ANOVA F-test is not always robust to variance heterogeneity when sample sizes are equal. (Author/JAC)

Entering college freshmen were administered the Mooney Problem Checklist during summer orientation. The problems endorsed by students who later sought counseling were compared with the problems endorsed by students who did not seek counseling. Few between-group differences were found. (Author)

Critics of standardized testing are fighting back with lawsuits and legislation. Evaluates the Educational Testing Service's business policy and how it conflicts with quality testing. Also suggests actions that can be taken by concerned parents who wish to protect their children from unfair testing practice. (Editor/RK)

A proficiency testing program for potential physical education majors is described. (MM)

The basic truth in testing is that it is diagnostic rather that definitive. Testing is but one of the many means for the determination of present conditions. (Author)