Eye movement analysis of information processing under different testing conditions

The study reported herein was designed to use eye movement data, collected during solution of complex figural analogies, to test the premise that enhanced feedback mechanisms and opportunities for dual coding of figural stimulus information result in the allocation of an increased percentage of information-processing resources to rule application activities. Subjects were given items from the Advanced Progressive Matrices under elaborated feedback, subject verbalization, or standard procedures. Results indicate that elaborative testing conditions, involving elaborated feedback or subject verbalization, enhance the rule-governed nature of information processing during inductive reasoning by augmenting feedback and dual coding.     

Project 12-ways: Measuring outcome of a large in-home service for treatment and prevention of child abuse and neglect

Described here is Project 12-Ways, a large service project employing an ecobehavioral approach to the treatment and prevention of child abuse and neglect. By ecobehavioral it is meant that multifaceted in-home services are provided to clients, and that in-home data are collected on as many variables related to these services as possible. Four levels of research, data collection, and assessment are used to evaluate these services: Included here is a discussion of these levels of assessment. They are: data collected for clinical purposes; data from single-case experiments; research through the use of single-subject design logic applied to several subjects or groups of subjects, or by group statistical research designs; and program evaluation. The particular focus here is the program evaluation data which compare incidents of abuse and neglect during and after treatment between 50 families served by Project 12-Ways and 47 comparison protective service families. The data showed significantly fewer combined abuse and neglect incidents among the families served by Project 12-Ways. Suggestions for additional program evaluation data are provided along with a discussion of the limitations of the current analysis.     

Children's learning as a function of variation in stimulus characteristics and motor involvement

Results of two artificial letter learning experiments are reported. In Experiment 1, 229 preschool children were randomly assigned to one of five conditions: Two-dimensional small print size (2DS), two-dimensional large print size (2DL), two-dimensional large where subject traced stimuli mounted on cards (3DL), or three-dimensional large stimuli where subject was directed to manipulate stimuli during the first study trial (3DLM). Errors in the 3DLM condition were significantly less than in 2DS, 2DLT, and 3DL. Also, errors in the 2DL condition were significantly less than in 2DS. A replication experiment with kindergarten children failed to show any differences among the treatments. Results are discussed in terms of stimulus dimensions and motor involvement in children's letter learning. Implications for instruction and future research are noted.     

Qualitative differences in concrete and formal operational tasks

Five concrete and five formal tasks were administered to 64 second-, fourth-,sixth, and eighth-grade subjects. A significant grade effect (p ? .01) but no significant sex effect or interaction was found. A cluster analysis indicated that four of the five formal tasks grouped together, two of the five concrete tasks grouped together, and the rest of the tasks remained isolated. These results were interpreted as supporting both Piaget's qualitative hypothesis and the structural characteristics of the concrete and formal stages.     

A McCarthy short form for rapid screening of preschool,kindergarten, and first-grade children

A short form of the McCarthy was developed primarily to help meet the needs for a well-normed brief instrument to be used for the rapid screening of preschool, kindergarten, and first-grade children. The proposed short form comprises 6 of the 15 tests in the General Cognitive Scale: Puzzle Solving, Word Knowledge, Numerical Memory, Verbal Fluency, Counting and Sorting, and Conceptual Grouping. The abbreviated form was specifically geared to the 3–6 year age range, although equations to convert short-form score to estimated General Cognitive Index were provided for children across the entire span of $\text{2}\text{1}\text{2}$ to $\text{8}\text{1}\text{2}$ years. The short form was shown to have a standard error of estimate of about 6 points and to have excellent psychometric properties in general.     

The use of peers in classroom behavior change

The development of research in the use of children to control the behavior of other children in classroom settings is discussed. Several studies utilizing peers are shown to be effective and scientifically sound. In addition, ethical problems which may arise when using peers to change the behavior of other children, such as possible detrimental effects on the pupil contingency manager, are discussed. Suggestions are made for future research using peers as agents of behavior change in the classroom.     

Automatic conceptual encoding of printed verbal material: Assessment of population differences

The release from proactive interference task was used to investigate categorical encoding of animal and clothing items with fourth grade low-socioeconomic status black and middle-socioeconomic status white children. The print mode of verbal presentation and an ordered recall requirement were used in order to provide hospitable conditions for the detection of population differences. The results indicated parity in buildup and release from proactive interference for the two populations. The results of this study, consistent with previous estimates of release from proactive interference for these groups (e.g., D. W. Kee & L. Helfend, Journal of Educational Psychology, 1977, 69, 344–348; S. Y. Nakayama & D. W. Kee, Journal of Educational Psychology, 1980, 72, 386–393), indicate that low-socioeconomic status black and middle-socioeconomic white children do not differ in automatic conceptual encoding. Conceptual encoding differences, however, have been detected between these populations when the free recall method has been used. Thus, discussion of the present results includes a consideration of factors which may be responsible for population differences in free recall performance and preliminary evidence on this issue is provided.     

Effects of instructions for on-task behavior and academic behavior: Two case studies

The effects of daily teacher instructions to “work hard” for the on-task behavior of two special education students during a math period were examined in a multiple-baseline design. The results indicated that teacher instructions could increase such behavior. Generalization to work output (the rate of correct math problems) was observed. Follow-up data revealed that the effects of the instructional procedure were of lasting duration. It was suggested that instructions could be an effective, inexpensive, easy to implement, and socially acceptable classroom intervention procedure.     

The episodic/semantic memory distinction as an heuristic in the study of instructional effects on cognitive structure

Previous attempts to measure the effects of instruction on students' cognitive structure have produced inconsistent and ambiguous findings. One reason may be that researchers have not distinguished between well-learned, abstracted information and memorized facts or formulas. Using the distinction between episodic and semantic memory as an heuristic, a procedure was designed to increase the likelihood that student performance on structure tasks was indicative of semantic rather than episodic memory. Significant correlations between measures of cognitive structure and performance on achievement test items were observed. In addition, partial correlations revealed that the measures of cognitive structure are correlated with the achievement items tapping higher-order cognitive processes and not with items tapping lower-order processes. These results are interpreted as supporting the argument that related research needs to be guided by theory-based definitions of cognitive structure.     

Self-concept assessment for young children: Development of a self-report, peer comparison measure

The present investigation concerned the development of the Primary Self-Concept Inventory (PSCI), a group-administered self-report self-concept inventory for children of ages 5 through 8. Replicated analysis of the factor structure of the PSCI data indicated that a seven-component pattern provides an appropriate fit. As a result of this analysis, seven subscales were formed. Acceptable test—retest reliability estimates were obtained for administrations separated by a 6-month interval. On the basis of these results, the PSCI was accepted as a research tool, and recommendations for further investigation of the inventory were made.     

Contributions of existing knowledge structure to retroactive inhibition in prose learning

This experiment tested the hypothesis that prose materials related to existing knowledge structure will be less subject to retroactive interference (RI) than will materials not as easily related to existing knowledge structure. Subjects read successive passages labeled with the names of famous or fictitious characters. In comparison to control groups, subjects receiving initial passages labeled with fictitious names experienced significant RI, whereas subjects receiving famous name initial passages did not.     

A comparison of self-recording and self-recording plus consequences for on-task and assignment completion

The purpose of the present experiment was to compare the effects of providing backup reinforcers for accurate self-recording on both attending and academic output. Twelve behaviorally disordered special education students were randomly placed in one of three groups: self-recording (N = 4); self-recording + backups (N = 4), and a control group (N = 4). The outcomes revealed significantly different performance for on-task behavior and assignment completion. On-task and academic responding was significantly higher for both the self-recording and self-recording + backups groups when compared to a control group. Additional comparisons indicated that the performance of the two groups who self-monitored were not statistically different for either measure. Maintenance of treatment effects was higher for two groups (self-recording and self-recording + backups) than for the control group. These differential outcomes were discussed in terms of (a) accuracy of self-recording, (b) nature of the dependent variables employed, (c) ceiling effects, and (d) possible vicarious effects. The advantages of using self-recording with and without consequences were noted.     

Individual differences in young children's recall and clustering of pictures

Children's incidental recall of pictures was examined in two related experiments. Extrapolating from adult research, it was predicted that categorizing pictures with respect to their semantic properties would yield greater recall than categorizing them according to their physical properties. In Experiment 1, second-grade children were exposed to 16 line drawings cross-classified to represent four taxonomic categories and four shape categories, with four instances per category. Control subjects simply looked at pictures. Semantic subjects identified each picture's semantic category, and Physical subjects identified each physical category. In Experiment 2, first graders freely sorted the pictures and were classified as Semantic or Physical sorters based on their predominant bases for sorting. Following exposure (Experiment 1) or sorting (Experiment 2), all subjects were asked to recall the picture names. Results of both experiments show that semantic classification yields greater recall than physical classification. Experiment 2 also shows that semantic sorting yields greater semantic clustering in recall and that sorting by physical category yields greater physical clustering. It was suggested that children's preferences for a mode of processing (Experiment 2) may constitute an individual difference dimension with fairly clear-cut instructional implications.     

Study time and test performance as a function of test expectations

Study time and test performance change as a function of subjects expecting either open questions or a multiple-choice test on the contents of a history text. After studying a first history text, the subjects immediately received a test consisting of either open questions or multiple-choice items. They were led to expect the same type of test on a second text. Study time on Text 2 was self-paced, and the type of test was either the expected or unexpected one (either open questions or a multiple-choice test). The main hypothesis was confirmed that subjects consider open questions a more demanding test than a multiple-choice test. Accordingly, subjects expecting open questions on Text 2 used more study time and performed better on both types of test than did subjects expecting a multiple-choice test. Internal analyses revealed that the differences on study time and test achievement between the two expectation conditions occurred only when the subjects were thoroughly acquainted with the processing requirements of the learning material and its expected test.     

Black-white IQ discrepancies may be related to differences in hemisphericity

WPPSI and McCarthy Scales subtests were ranked by members of the National Academy of Neuropsychology according to relative reliance on left-cerebral-hemisphere function. Pairs of blacks and whites matched for a variety of demographic variables were administered the WPPSI (132 pairs) and the McCarthy Scales (148 pairs). Difference scores were calculated, in standard score units, for each WPPSI and McCarthy subtest. A pattern of positive correlation occurred between the size of black-white differences and the judged degree of left-hemisphere involvement in the task, suggesting that black-white IQ discrepancies may be partially explained by differences in hemisphericity.     

Individual differences in memory: Theory,data, and educational implications

This paper examines two theoretical perspectives from which the issue of individual differences in memory can be viewed and relates the perspectives to evidence available in the literature. The paper also reports the results of two studies which bear upon the issue of whether there are individual differences in the retention of learned material. The last section of the paper examines the educational implications of one of the theories presented in the paper.     

Locus of control, academic achievement, and Follow Through in Appalachia

The present study explored the development of locus of control in rural Appalachian Follow Through participants and in lower and middle-class comparison groups. The IAR was administered to 249 first-, third-, and sixth-grade children along with standardized achievement tests. Contrary to previous research, participation in Follow Through did not enhance internality; no social class differences were revealed. A significant social class by sex interaction was found. Strong support was not found for a developmental trend. The patterns of correlations between locus of control and achievement indicated a stronger relationship for the lower-class samples rather than for the middle-class as has been previously reported. Implications concerning different developmental antecedents in Appalachian homes as a function of sex-role socialization as well as the nature of future intervention research are discussed.     

Problem solving as a function of abstract or concrete words

Two groups of undergraduates were required to verbally reorder previously memorized pairs of nouns to detect the underlying structural relationship or chain among certain memorized pairs. While the types of word chains were always structurally identical for the two groups, the groups differed as to whether the list of word pairs were concrete or abstract nouns. Subjects who received concrete words both memorized the pairs and solved the problems in less time than did subjects who received abstract word pairs. Superior performance was supposedly due to the differential effect of imaginai versus verbal encoding. Implications were discussed regarding both educational and psychological issues.     

Differences in teachers' perceptions of personal control of positive versus negative student learning outcomes

Past research on teachers' causal attributions has shown there to be little relation between perceptions of responsibility for positive versus negative student learning outcomes. In this study, Weiner's model for causal attributions was employed to explore these perceived attributional differences. Data were gathered from 184 teachers from two metropolitan school districts. Statistically significant differences between attributions for positive versus negative outcomes were identified along the dimensions of both internality/externality and stability of cause. Relations to overall efficacy, teaching experience, grade level taught, and teacher gender were also explored; however, only grade level differences were found to be statistically significant.     

The function of response mode in the coordination of perspectives

Visual perspective taking has attracted research interest as a result of Piagetian formulations regarding its ontogenesis. Some investigators have interpreted failure as a consequence of egocentrism while others have hypothesized task variables as the source of failure. The present study directly compared the effects of a picture selection response with a rotational one. Forty 3-year-olds and forty 4-year-olds were compared on the response modes. Half the children indicated perspective inferences by selecting from a set of photographs while the others rotated a replica. Children were tested on three nonegocentric perspectives. The data were analyzed with a 2(age) × 2(response mode) ANOVA. Significant effects were found for response mode and the age × response interaction. It was concluded that while both 3- and 4-year olds were able to demonstrate perspective-taking competence, the 3-year-olds performed better with the turning task; 4-year-olds were equally successful in either mode.