The performance of children ages three through eight years on a series of class-inclusion problems was examined in two studies. Three patterns of performance were observed: three- and four-year-olds responded in an approximately haphazard pattern, five- and six-year-olds tended to be consistently wrong, and seven- and eight-year-olds showed a…

An anagram task administered to high and low test-anxious subjects under varied levels of external distraction showed a significant main effect of test anxiety for the "hard" anagrams which also interacted with the subjects' sex and distraction. The effects of increments of anxiety arousal produced by distraction are discussed.…

Examined effects of cognitive focusing training in early and late concrete operational children. Focusing was manifested by the late concrete operational children regardless of whether or not they had been trained. The amount of negative feedback and the nature of the probe techniques affected the manifestation of focusing. (Author/DB)

Item level differences between a type of constructed response item (figural response) and comparable multiple choice items in the domain of architecture were studied. Data from 120 architects and architecture students show that item level differences in difficulty correspond to differences in cognitive processing requirements and that relations…

Reviews procedures followed during traditional organizational change and identifies factors that lead to increased intrinsic motivation. Topics discussed include problem solving, level of challenge, competence, people as information processors, curiosity, task complexity, the need for organization, and choice in degree of control. (17 references)…

An instructional design model defining instruction as creation of a learning environment that supports learners' construction of knowledge was tested with 32 learners. Findings suggested that the learning environment was effective in supporting learners' construction of complex knowledge structures. (SK)

Ubiquitous computing and mobile technologies provide a new perspective for designing innovative outdoor learning experiences. The purpose of this study is to propose a formative assessment design for integrating PDAs into ecology observations. Three learning activities were conducted in this study. An action research approach was applied to…

The described study investigated the effectiveness of an e-learning Web 2.0 course redesigned from the perspective of cognitive load theory. The analyzed variables were course wiki design features, levels of instructor support, levels of cognitive load and engagement, and values students placed on particular pedagogical approaches used during…

Virtual reality (VR) that immerses users in a 3D environment through use of headwear, body suits, and data gloves has demonstrated effectiveness in technical and professional education. Immersive VR is highly engaging and appealing to technically skilled young Net Generation learners. However, technical difficulty and very high costs have kept…

Two studies compared the effects of spontaneous and controlled imagery on reality monitoring decisions. Reality monitoring refers to the decision processes involved in discriminating perceptual memories from imaginal ones. In Experiment 1, 6-year-olds and adults were shown pictures and words and they responded to one of two questions: (1)…

To investigate developmental differences, preschoolers' performance on four tasks frequently used to measure their understanding of causal and temporal relationships was studied. Based on an analysis of cognitive processes involved in recognition, completion, construction/seriation, and verbal explanation tasks, the prediction was made that…

Instructional time to high proficiency or response time to high proficiency performance can be viewed as linearly related to the effective complexity of the task/display combination which is the essence of instruction or of performance. This proposition is concretely illustrated for bar graph-using performance of 4th and 6th graders who under most…

Paper based on PhD dissertation submitted to the University of Kansas. Research supported by Public Health Service Grant No. 5-FI-MH-30, 582-02.

Students' reported inner speech during mathematics problem solving was studied. Subjects from grades three to six were assigned to low-task or high-task difficulty groups. Between problems, students reported their inner speech. Both groups maintained an adaptive task-oriented problem-solving stance, with positive affect toward self. (Author/GDC)

Examines the relationship between development of logical processes required in deductive reasoning and their use by preschoolers, also considering possible explanations for children's deductive reasoning. The relationship of problem content to real-world knowledge and the sequence of presentation of problem types were found to affect the display…