Discussion of computer simulations used for exploratory learning focuses on the design of a hypothesis scratchpad that students can use for hypothesis generation and testing. An experiment with college chemistry students that compared three versions of the scratchpad is described, and the effect of the scratchpads on learning environments is…

Describes a study of high school students that investigated students' responses to an anomaly generated by the juxtaposition of opposing explanatory frameworks and examined the nature and impact of cognitive conflict as students moved from prescientific to scientific explanatory frameworks concerning the concept of force. (19 references)…

Describes a study that examined the relative impact of 44 independent variables on performance in a business simulation used in an administrative policy course. Categories of variables include ability, motivation, interest, confidence, cohesion, and organizational formality; and results indicate that motivation and interest have the most effect on…

Reports on the use of a computerized simulation integrated within a preservice methods course for early-childhood majors. Compares the difference in response to importance, knowledge, and attitude related to computer utilization in the course between the computer-simulation group and a control group taught by traditional means. (Author/LRW)

Investigates the relative contribution of computer simulations and case studies for improving undergraduate students' self-efficacy in strategic management courses. Results of pre-and post-test data, regression analysis, and analysis of variance show that simulations result in significantly higher improvement in self-efficacy than case studies.…

Examines the relationship of microcomputer simulation graphics and alphanumeric modes of data presentation to ninth-grade biology students' science process skills and conceptual understanding of selected science topics (N=64). Concludes that use of microcomputers and appropriate software can result in significant learning and understanding of…

Evaluates the use and efficiency of two computer learning tools for basic virology. "VIROLAB" is a simulation of a biology laboratory which also includes a hypertext providing learners with some knowledge on virology. The Hypertext is a version of the hypertext in VIROLAB. The study examined which of the two was most efficient for knowledge…

This study analyzes the impact of an integrated sensory model within a thermal equilibrium visualization. We hypothesized that this intervention would not only help students revise their disruptive experientially supported ideas about why objects feel hot or cold, but also increase their understanding of thermal equilibrium. The analysis…

Purpose: The purpose of this paper is to report the impact of an online simulation that was designed to provide pre-service teachers with experience in dealing with complex classroom situations associated with the teaching of literacy. Design/methodology/approach: A developmental approach to the research was used. This is also known as…

Enzyme kinetics is a difficult subject for students to learn and for tutors to teach. During the practicals included in the biochemical courses at the Faculty of Chemistry of Universidad Nacional Autonoma de Mexico, we found that the students acquire good training in the calculations to obtain kinetic parameters such as K[subscript m], V[subscript…

The paper deals with the facts obtained from TIMSS 2003 (Trends in International Mathematics and Science Study). This international comparative study, which includes 47 participant countries worldwide, explores dependence between eighth grade students' achievement in the areas of mathematics, physics, chemistry, biology and geography, and basic…

The purpose of this study was to explore how adult users interact and learn during a computer-based simulation given visual and verbal forms of feedback coupled with embedded elaborations of the content. A total of 52 college students interacted with a computer-based simulation of Newton's laws of motion in which they had control over the motion…

Results of an initial attempt at measuring teamwork processes using computer simulation are presented, focusing on assessing team processes that emerge during the negotiation of a contract. The interaction between team members and how that interaction affects team performance were explored using a computer simulated negotiation. Participants…

Differences in learners' control decisions in computer-assisted learning were studied during part task versus whole task practice. The criterion task was chosen for its relevance to air crew training problems. Forty-one male and female undergraduates participated in a computer simulation task estimating the location and orientation of target…

A previous research report described a prototype measure of the skill of negotiation in interpersonal competency and the results of an initial validation study of that measure. This report describes the results of two further validation studies of the computer simulation negotiation skill measure. In study 1, 37 second- and third-year law students…