Tests two hypotheses concerning success in debate: (1) that success would be enhanced by a fast speaking rate, large amounts of evidence, and use of jargon; and (2) that a high correlation exists among these same variables. Neither hypothesis is supported and several explanations are offered. (JMF)

Causes of evaluator bias are: overemphasizing concrete, salient, and retrievable information; reporting only evidence which confirms hypothesis; focusing on stable personality factors, rather than on situation and environment; developing positive perceptions of a program as both an evaluator and a highly involved participant; statistical naivete;…

High state-anxious subjects solved fewer problems than middle or low state-anxious subjects under no memory-aid conditions, and all anxiety groups performed comparably with memory aids. High state-anxious subjects tended to use less focusing strategy when memory aids were unavailable. (Author/CP)

Symbolic interaction theory, exchange theory, and systems theory were major schools of thought in the 1970s. The general theory of the family may be unnecessary. Theorists in the 1980s should improve existing theory and continue to develop metatheory and methodologies of building theory. (Author)

Twelve variance-analytical and nonparametrical coefficients of reliability for rating scales designed for rating persons were compared to each other theoretically and empirically. Preference for two coefficients was established. The intraclass correlation coefficient appeared to be useful for the estimation of reliability as well. (Author/RL)

Results of a study of the relationship between teachers' perceptions of five attributes of an innovative curriculum and the observed degree of its implementation generally supported the hypothesis that perceptions of the innovation's relative advantage, compatibility, trialability, and observability correlate positively with degree of…

Examines illustrator-type gestures that are directly tied to speech in terms of their encoding and decoding functions, and suggests some variables bearing on these functions. (JMF)

In the article the author refutes J. Fletcher and P. Satz's analysis of the etiology of reading disability on logical, theoretical, and empirical grounds. (Author/PHR)

In the rejoinder the authors describe the methodological and interpretive factors in the Vellutino et al, experiments which limited the degree to which the studies refuted perceptual deficit hypotheses of reading disability. Note: for more of the interchange see EC 114 687-688. (Author/PHR)

Repeated measures designs often involve dichotomization of a continuous variable in order to be amenable to the analysis of variance nature of such designs. An alternative to that approach wherein the independent variable is kept continuous is presented. (JKS)

Clark's Semantic Feature Acquisition theory of semantic development is reviewed and evaluated against the recent experimental literature with special reference to the acquisition of English antonyms. (Author/MP)

Testing of physical education majors supports hypotheses that: (1) groups having the greatest number of gains in performance of a motor task develop a more positive attitude toward the task, and (2) groups having the greatest number of performance gains in successive trials will show the greatest change in already formed attitudes. (MB)

Investigates the relationship between the annual variations in United States suicide rates during the years 1966 to 1973 and the concomitant annual variations in the I-E scores obtained by United States college students. (Author/RK)

The purpose of this research was to see which specific techniques Albert Ellis, the founder of the school of therapy known as Rational Emotive Therapy, uses during an initial therapy session and also to see what percentage of time each technique was utilized. (Author)

This study investigated the relationship between sex guilt and drug preferences. Seventy polydrug users completed a drug preference inventory and the Mosher Forced-Choice Sex Guilt Subscale. Results indicated that individuals who prefer sedatives are higher in sex guilt than either individuals who prefer stimulants or individuals with no definite…