The two purposes of this study were: (1) to identify those factors that significantly affect the use of the science process skill of prediction, and (2) to construct and test a probabilistic equation, based on a competence-performance model of cognitive development that accounts for a child's performance on tasks involving the skill of prediction.…

In this literature review, the failure of a disease model of alcoholism based upon loss of control and craving phenomena to receive support is noted, as is the robustness of a model rooted in psychological learning theory. The viability of controlled drinking interventions based upon learning theory principles is demonstrated. Several predictor…

This study sought to determine if eight selected variables would discriminate between the remediated reading group and the not-remediated reading group of 1,224 learning disabled children involved in an individualized diagnostic reading program, in grades one to six. The Slosson Intelligence Test was administered prior to placement in the program.…

The main purpose of this study was the exploration of the relationship between first graders' performance on traditional readiness measures and their performance on an instrument based on Piagetian tasks. All correlations among the predictive indices considered were significant (p less than .01), as were the correlations of these measures with…

Predictors of relative clause production in adult second language acquisition were examined through a replication and extension of a study by Schachter (1974). The present study is different in that it was based on oral instead of written production and it was designed to examine avoidance with the consideration that avoidance presupposed choice.…

The purpose of this study was to explore the possibility of using a particular set of individual student characteristics to make decisions concerning the suitability of a particular learning method. The sample was 49 students enrolled in high school physics. Each student studied three units of content, each under a different individualized…

To aid in the early identification of potential learning disabled children a multiple regression equation using analysis of covariance was used to determine which composite predictor variables obtained in kindergarten correlate maximally with first-grade achievement. Eighty-seven kindergarten students in Lawrence, Kansas, who had been instructed…

Forty low-achieving seventh and eighth grade students were involved in a study to ascertain whether intelligence, underachievement, or the difference between aural and sight vocabularies could predict relative learning rate with respect to reading achievement gains. For purposes of the study, "relative learning rate" was defined as the ratio of…