Some of the important concepts in recursive programing are detailed, along with how they can be used. Examples are provided to show how to program recursively in BASIC. (MP)

A mathematical technique for solving for the interest rate of a given annuity is explained. The technique is applied to a BASIC program that finds interest rate given the future value, number of payments, and the value of the payment. (MP)

A program designed to calculate pi using a Monte Carlo simulation based on "throwing darts" at a quarter circle of unit radius inscribed in a unit square is presented. (MP)

A teaching strategy for problem solving with computers is detailed. The approach provides a "midline" level of help that encourages exploratory activity yet provides enough guidance to increase chances of pupil success. (MP)

This interview with the teacher of a computer course for elementary and junior high schools contains discussions of problems and rewards of such a course. The course is offered as an after school activity. (MP)

Two kinds of secret writing, codes and ciphers, are discussed. The weakness of a ciphering system mentioned in the March 1981 issue is pointed out, and an alternate method is presented. Programs written in BASIC are presented which can be used to encipher messages and help break ciphers. (MP)

A process-oriented approach that can be highly successful in introducing students to computer systems concepts and terminology in an integrated manner is presented. (MP)

This reprint of one of the original Project Solo curriculum modules contains five problems and a computer program. (MK)

Several programs deemed good for preschoolers are reviewed, including some that require the child and parent to work the keyboard simultaneously. (MP)

The problems used in the Second Annual Computer Problem Solving Contest are presented. There are three groups of five problems, which corresponded to Elementary, Junior, and Senior contest sets. The contest questions are seen as interesting for individual study, and potentially useful to teachers of computer programing. (MP)

Problems are presented that can be solved with a microcomputer which explore the binary, decimal, and hexadecimal number systems and related problems. (Author/TG)

Several computer-oriented lessons designed to explore and exploit the problem-solving capabilities of currently available, inexpensive systems are presented. The programing language BASIC is featured. (MP)

A series of lessons designed to promote problem-solving skills by encouraging students to write programs is presented. All samples of solutions are written in BASIC. (MP)

The use of the computer in problem solving situations is profiled. Sample lessons for beginning, intermediate, and advanced students are presented along with possible programs for a variety of computers using BASIC. (MP)

Some aspects of use of the LOGO programing language are discussed. The ideas focus on the creation of geometric patterns, particularly as viewed from the perspective of a beginner with this language. The material is designed to stimulate individual experimentation and exploration. (MP)