Investigates potential uses for spreadsheets that generate graphical representations, and explores complex sheets that can be used purely as demonstrations, which require far less time and expertise than writing equivalent computer programs. Includes several spreadsheet examples using Microsoft Excel. (JJK)

Summarizes a series of handbooks, "Mathematics in ILEA Primary Schools," for helping teachers (Inner London Education Authority). "Children and Mathematics" provides a framework for classroom content and suggestions for activities. "Making It Happen" is intended to help coordinators. "Starters" describes…

Uses LOGO to enhance the applicability of curve stitching in the mathematics curriculum. Presents the formulas and computer programs for the construction of parabolas, concentric circles, and epicycloids. Diagrams of constructed figures are provided. (MDH)

Much constructive computer and programable calculator activity can be stimulated by BASIC programs that are only three or four lines in length. This article illustrates several ideas with accompanying BASIC program, particularly related to the learning of algebraic concepts, that can be explored with both elementary and secondary mathematics…

Describes the use of interactive video material for teaching mathematics using the doomsday system developed in England. The material on the videodisc contains photographs, maps, text, and statistics. Printed materials were developed to help guide the students in the use of the video material. Results of the classroom trials with the materials are…

Presents several examples of the iteration method using computer spreadsheets. Examples included are simple iterative sequences and the solution of equations using the Newton-Raphson formula, linear interpolation, and interval bisection. (YP)

Describes a project designed to explore possible ways to exploit the use of home-owned computers. Project efforts produced a collection of 72 worksheets containing a short program that students use interactively to complete the worksheet at home. A trial period describes the method of use, response of the students, and the response of the…

One of the areas in which the microcomputer excels is that of the very rapid addition of a sequence of numbers. Many problems in mathematics can be reduced to such an addition. Examples of problems and computer programs are included. (PK)

The quadratic function can be modeled in real life by a suspension bridge that supports a uniform weight. This activity uses concrete models and computer generated graphs to discover the mathematical model of the shape of the main cable of a suspension bridge. (MDH)

Sets forth the history of the Fibonacci Sequence and details its occurrence in nature and its potential for project work in schools. Ideas and activities include the rabbit problem, investigations of the sequence itself, its relationship to plants, music, snail shells, and the golden section. Computer generation of spirals is also discussed. (PK)

Described are some classroom experiences teaching the concept of symmetry by having students create frieze patterns using the computer software "mosaic." Examples produced by 14-year-old students are presented, and student thinking in developing the friezes is discussed. (MDH)

Examines the historical development of logarithm tables. Suggests that students should write computer programs to calculate logarithms. (PK)

Argues that Turtle Geometry has a great deal to offer mathematics teaching and learning. Suggests that it helps develop general problem-solving strategies and encourages new approaches to teaching and learning. (PK)