Studied 622 adults and 211 undergraduates to determine the relationship of perceptual speed and speed of marking psychometric answer sheets to individual differences in performance on psychometric tests. Findings suggest strong relationships between age, speed, and intelligence-test performance. (RJC)

Performances of 13 graduate students who completed a statistics examination under time limits were compared with those of 13 under no time limits. Both low- and high-achieving students performed better under the untimed condition, but the benefit of the untimed test was greater for high-anxiety students. (SLD)

One group of college students who had no previous keyboarding instruction and one group who had were tested after three months of microcomputer use. Previous instruction was found to increase speed; no significant difference in mean error scores appeared. Proficiency appeared to be enhanced by previous keyboarding instruction. (SK)

Discusses the hazards of using timed mathematics tests in hopes of helping children learn basic math facts. Provides samples of children's writing which discuss their feeling about timed tests. Presents one teacher's idea of combining her students' thinking about math with writing haiku poetry. (MG)

Seven different short forms of the Wechsler Adult Intelligence Scale, Revised (WAIS-R) were compared in a mixed clinical sample of 306 adults to evaluate short form predictions of the full scale IQ. The seven-test short form of C. Ward (1990) was the best predictor across ranges of intellectual functioning, supporting its use when time is limited.…

Analyzes five studies on the effects of extra examination time for students with learning disabilities. These studies directly tested the Maximum Potential Thesis, but show only weak support for it. Discusses some methodological problems that weaken these studies. (SLD)

The Graduate Record Examination General Test (GRE) is a measure of academic reasoning abilities that is intended to be a power test in which speed of responding plays at most a minor role. To test this assumption, we experimentally administered both the verbal and quantitative sections of the GRE with standard time limits and with 1.5 times the…

The traditional indicator of test speededness, missing responses, clearly indicates a lack of time to respond (thereby indicating the speededness of the test), but it is inadequate for evaluating speededness in a multiple-choice test scored as number correct, and it underestimates test speededness. Conventional item response theory (IRT) parameter…

To evaluate test speededness and to derive implications for test program activity, this study reviewed the literature on speed and power, identifying four major approaches to the assessment of speed: the Gulliksen approach, the Cronbach and Warrington approach, the Stafford approach, and the approach of the Educational Testing Service (ETS) as…

The ability to allocate attentional resources to relevant aspects of a stimulus event is a critical skill needed for efficient information processing. Evidence suggests that this ability to focus on relevant information without interference is dependent on the nature of the stimulus structure of the information to be processed. To test the…

The relationship between creativity and perception was examined in two studies that correlated a combined total of 11 tests of perception (e.g., figure-ground and physiognomy) and creativity (e.g., remote associates and figure preferences). Four of the tests dealt with perception, five with creativity, and two with both. Since several of the tests…

Two models are considered for how people verify explicitly quantified sentences. To test the models, three reaction time experiments required subjects to verify statements quantified by some or all. The results show that some-statements took longer to verify than all-statements. (Author/DEP)

In this study, cognitive processes hypothesized to be relevant to the digit symbol task of the Wechsler Adult Intelligence Scale (WAIS) were examined. Fifty-two undergraduate education students were divided into four groups to receive four different treatments. All the students took the digit symbol test, followed immediately by a test of their…

One of the major steps in the project entitled "A Structure of Concept Attainment Abilities" is to identify reference tests for cognitive abilities. A part of this task involved the construction of some of these types of tests for use with fourth and fifth grade students. This paper presents 35 tests that were constructed or adapted for inclusion…