Discusses potential uses of computer technology in the mathematics classroom and some factors constraining its breadth of use. Identifies the need for teacher education programs which support teachers' use of computers. Describes a cooperative project involving university faculty, secondary school teachers, and preservice teacher trainees which…

Describes aptitude treatment interaction study that used the cognitive styles field dependence and independence matched with computerized algorithmic and discovery treatments to determine mathematics achievement on a criterion-referenced test. Posttest mathematics scores and student responses to the computer are analyzed, and mastery learning is…

Reviews "Vernier Software: Precision Timer II" for high school through college mechanics. Introduces 14 different modes including pulse time, pendulum timer, bouncer timer, gate timer, collision timers, and stroke calibration. Provides two typical displays and ratings of the software. (YP)

Discusses the use of Logo tools, spinners, dice, and coins for creating and understanding probability. Gives procedures for devising a spinner board and other necessary functions for performing the activity. Presents ideas for extending the experiment. (RT)

Discusses the implementation of computers in public schools and ways in which a district-wide media coordinator could help in the process. Highlights include duties of the coordinator, including planning curriculum, training staff, development of a media resource center, and evaluation; effects on the school libraries; and effects on learning.…

Promotes the use of computers in teaching not only to solve problems but also to help students be better at analyzing problems and developing procedures for their solution. Outlines several problems where a computer-assisted analysis can help give students a thorough understanding of the topic. (TW)

Describes a field test of the "Diagnostic Test of Computational Skills." Examines whether or not a computer can efficiently analyze student answers, previously unidentified computational error patterns and errors related to student use of microcomputers. Concludes that this method can be useful for immediate and accurate diagnostic information.…

Reviews study conducted to compare levels of achievement on final exams for college students responding to combinations of test-item feedback methods and modes of test-item presentation. The PHOENIX computer system used in the comparison is described, and the use of ACT (American College Testing Program) scores for ability comparison is discussed.…

Describes a British study with undergraduate accountancy students which compared the quantitative and qualitative effects of three types of embedded tasks or questions--relational-semantic, transpose-semantic, and non-semantic--on learning outcomes. Variables investigated included mathematical background, recall, and comprehension. Relevance of…

A student was observed practicing arithmetic with a computer-assisted instruction (CAI) system. She enjoyed practice and believed that it helped. However, she consistently failed to solve problems on the computer that she could do with pencil and paper. This paper suggests reasons for her problems and draws implications for CAI. (Author/PK)

Describes a study of sixth graders which was conducted to determine whether general ability or locus of control influences selection of instructional options in a computer-based lesson on four propaganda techniques used in advertisements, and whether the selection of options increases achievement on tests involving classification of new items.…

The successful incorporation of computer-assisted language learning into the college-level foreign language curriculum is a much-needed improvement over language laboratories. Foreign language departments have developed software packages for the Macintosh microcomputer involving language pattern drills and language error-analysis. (CB)

Describes a first-year chemistry laboratory experiment which uses a simple computer program written in BASIC, to analyze data collected by students about the density of a set of marbles. A listing of the program is provided, along with a sample printout of the experiment's results. (TW)

Discusses the need for mathematics laboratories to supplement classroom instruction in mathematics for engineering students. Provides a description of such a laboratory, including a listing of equipment and materials that are recommended. Describes the uses for personal computers and suggests various problems that could be explored in the…

Reviews research on the effects of the educational application of computers on student social-emotional development and details a study which examined the effects of two computer environments--computer assisted instruction and Logo--on six specific components of social-emotional competence (initiation and participation, social problem-solving,…