The material is designed to help pupils investigate how the value for slope in the equation of a line affects the inclination for the graph of an equation. A program written in BASIC designed to run on an Apple microcomputer is included. Worksheet masters for duplication are provided. (MP)

Explores a particular method of searching for roots that lends itself well to discovery learning through writing a computer program. The teacher-student interaction is given, and two computer program listings are included. (MNS)

The study of number bases, facilitated by programing a microcomputer, helps students make mathematics discoveries. Several programs are given and discussed. (MNS)

Having students try to generate their own random numbers can lead to much discovery learning as one tries to create 'patternlessness' from formulas. Developing an equidistribution test and runs test, plus other ideas for generating random numbers, is discussed, with computer programs given. (MNS)

Originally marketed as a personal organizer for mobile business executives and ardent technophiles, the handheld computer is beginning to catch educators' notice. A handful of school districts are piloting large-scale use of these portable devices, ranging in price from $149 to $450. (MLH)

Discusses advantages and limitations of database software in meeting the educational objectives of history instruction; reviews five currently available computer programs (FACTFILE, QUEST, QUARRY BANK 1851, Census Analysis, and Beta Base); highlights major considerations that arise in designing such programs; and describes their classroom use.…

An intuitive approach to exponential functions is described. Microcomputers are used to aid discovery of derivatives. (MNS)

Identifies William Pattison's four traditions of geography (spatial dimension, area studies, people-environment interaction, and earth science); discusses how geography instruction at secondary level has been one dimensional; describes High School Geography Project's efforts to revise geography curriculum by unifying Pattison's traditions (1960s);…

Suggested are investigations of rational numbers and their decimal representations where a computer generates the data for explorations. Conjectures and two program listings are included. (MNS)

Suggestions are given for having students write or modify computer programs for listing prime positive integers and continued fractions, to help them discover mathematical concepts. Sample programs are included. (MNS)

Discusses the use of the computer software MINITAB in teaching statistics to explore concepts, simulate games of chance, transform the normal variable into a z-score, and stimulate small and large group discussions. (MDH)

Activities to extend the core curriculum through the study of the periodicity of rational numbers to help students develop calculator and research skills are presented. Four worksheets are included, to be used as discovery activities. A computer program is listed, as well as examples of periodic pictures. (MNS)

This study examined relationships between learning style and computer-assisted discovery learning. Secondary students used computer-assisted instruction (CAI) to learn biology under three discovery learning circumstances. The main factor affecting the effectiveness of learning was students' initial acquisition of biology. Learning style and type…

States the objectives and implementation procedures for this teacher-directed or individualized learning discovery unit. Describes the value of the program and additional activities that can be included. Shows a copy of the program. (RT)

Describes a computer simulation of the Compton effect designed to lead students to discover (1) the relationship of the electron's final kinetic energy to its angle of scattering and (2) the relationship between the scattering angles of the outgoing electron and photon. (MDH)