Activities are presented that focus on the topic of problem solving using the strategies of: (1) patterning; (2) working backwards; (3) making a chart, table, or graph; and (4) diagraming and elimination. (RH)

A game similar to Nim is described. Students in grades three through six have played the game in conjunction with the study of modular arithmetic,and have been able to develop winning strategies. (SD)

This article considers three ways to incorporate active learning in the exploration of mathematics: organizing centers, open-ended tasks, and the solving of good problems. (MP)

A set of geometric pieces is used to solve problems involving geometry, combinations, division, and money. (JT)

An elementary school mathematics program can be structured to allow students to practice computational skills and also become familiar with concepts that need to be mastered in algebra. The activities described begin with students' life experiences, continue through concrete and pictorial experiences, and conclude with abstract activities and…

Several activities designed to help elementary level students learn how to read calendars are presented. Problem solving and experiential learning are stressed. (MP)

Hands-on mathematical activities are described for use with tricycles, Big Wheels, single-, and multigeared bicycles. (JT)

Three activities which provide experience in writing and solving original story problems are described. (JT)

Multibase arithmetic blocks are used to investigate the minimum number of blocks of each size to make a square of a given size in a given base. Generalizations are made to any size and any base through pattern recognition. The problem is extended to rectangles, cubes, and rectangular solids. (LS)

A description of a planet in the shape of a cube where everything was built from squares and parts of squares is presented. The story is used as a background for several paper folding exercises that explore several geometric shapes. Solutions to the problems stated are included. (MP)

Track cards are manipulative materials used to promote verbalization, spatial perception, eye-hand coordination, simple problem solving, and fun in doing mathematics. (JT)

A unique problem solving activity involving student lockers in a junior high school is presented. The activity embodies numerous mathematical concepts and has successfully motivated pupils to explore related mathematical ideas. (MP)

Ideas are presented for using candy M & M's as materials to teach mathematics. Six different activities are reviewed. (MP)