This study examined the effects of computer animation instructional package on secondary school students' achievement in practical biology in Ilorin, Nigeria. The study adopted a pre-test, post-test, control group, non-randomised and nonequivalent quasi-experimental design, with a 2x2x3 factorial design. Two intact classes from two secondary…

Students will speak a second language with an accent if they learn the language after the age of six. It does not matter how motivated and clever they are, the accent will not go away. Only a few gifted students can speak a second language flawlessly. The exact reasons for this phenomenon are unknown. Although a large number of hypotheses have…

The purpose of this study was to assess if there was a relationship between sixth, seventh, and eighth grade student's level of mastery of basic math facts and their mathematical scaled score from a standardized test, whether computer assisted instruction (CAI) software improved seventh grade students' ability to master their basic math…

This study aims to be a contribution to a theoretical model that explains the effectiveness of the learning and decision-making processes by means of a feedback and mental models perspective. With appropriate mental models, managers should be able to improve their capacity to deal with dynamically complex contexts, in order to achieve long-term…

This research examined the impact of formative quizzes on e-learning designed to teach volunteers how to tutor struggling readers. Three research questions were addressed: (1) Do embedded quizzes facilitate learning of e-content? (2) Does the announcement of upcoming quizzes affect learning? (3) Does prior knowledge interact with quizzing and…

This study of factors that block computer implementation in classrooms tested four hypotheses about the attitudes of preservice and inservice teachers toward scheduling arrangements and instructional use of computers in their classrooms. A semantic differential survey instrument was used to measure the attitudes of 36 Washington State University…

Suggests a method of integrating user performance and attitudes toward the computer system into quality control procedures (QCP) and describes an application of user attitudes to the QPC in a class of novice computer users receiving instruction in BASIC programing language via formal classroom lecture with computer assisted instruction tutorials.…

Describes a study of 61 undergraduates that investigated the effects of hypermedia content-structure focusing on learner's structural knowledge acquisition, retention, and disorientation. Use of a Completely Randomized Multivariate Analysis of Variance design for hypothesis testing is explained and implications for hypermedia design are discussed.…

Examines the importance of levels of questioning and types of feedback in designing courseware for computer-based education. Test results are analyzed for four groups of high school students who completed different versions of a computer-based science lesson, and recommendations for future research are given. (Author/LRW)

Describes study that investigated the effect of learning Logo on middle school students' understanding of specific mathematical concepts and on their level of cognitive development. Treatments for the experimental and control groups are outlined, hypotheses tested are explained, and pretests and posttests are described. (22 references) (Author/LRW)

Defines playfulness in human-computer interactions in terms of flow theory and explores the dimensionality of the flow concept. Two studies are reported that investigated the factor structure and correlates of flow in human-computer interactions: one examined MBA students using Lotus 1-2-3 spreadsheet software, and one examined employees using…

The purpose of this study was to investigate the effectiveness of computer-aided instruction as compared with the traditional lecture method of cognitive learning of new curriculum materials. It was hypothesized that students instructed by the computer-aided instruction method would gain higher knowledge of the subject matter in terms of cognitive…

This project was conducted in order to determine the practicality of using specialized videodisc instruction to help preservice elementary school teachers learn the Language Experience Approach (LEA) to teaching reading more effectively. Texas Tech University students enrolled in an interactive video course planned and produced the interactive…

Presents an evaluation of "Smithtown," an intelligent tutoring system designed to teach inductive inquiry skills and principles of basic microeconomics. Two studies of individual differences in learning are described, including a comparison of knowledge acquisition with traditional instruction; hypotheses tested are discussed; and the…

Discusses strategies for teaching elementary computer programing and describes a study that used two instructional strategies in a computer-based training program designed to teach turtle graphics programing techniques to novice undergraduate students. Learning activities that emphasized either the completion of existing programs or the generation…