The Spirograph, a device used for artwork and designs, is utilized to explore the mathematical topics of symmetry, ratio, divisibility, and modular arithmetic. A worksheet for each topic is included along with pedagogic information and extensions and also the answer key. (JJK)

Annotated are questionnaire responses from 88 state and regional contest supervisors concerning trends in calculator usage and nonusage among 59 represented mathematical contests. Discussed are advantages and disadvantages for specific contest problem types with respect to both pencil-and-paper and calculator methods of solution. (JJK)

Described is a classroom activity incorporating a computer spreadsheet to study number patterns generated by the Fibonacci sequence. Included are examples and suggestions for the use of the spreadsheet in other recursive relationships. (JJK)

Presents study results exploring the use of learning activities in secondary school mathematics instruction. Explains that seven categories of learning activities, one traditional and six active learning, were identified. Reports that heads of mathematics departments estimated occurrence of the activities in their schools. Concludes that active…

Two elementary teachers present plans, procedures, and activities used in organizing a two-day, schoolwide estimation and measurement fair. This event inspired enthusiasm for math by offering 40 indoor and outdoor activities concentrating on estimation in capacity, length, area, duration, and weight. (SM)

Describes how teachers of the gifted can make the study of mathematics dynamic, innovative, and creative through the exploration of problem-solving skills and real-life applications. Math competitions and general academic competitions that include mathematics for elementary schools, middle schools, and high schools are highlighted. (CR)

Trinity College is a low-fee independent school in Gawler, South Australia. The college has an enrolment of 3500 students of varied socioeconomic mix, drawn from the northern suburbs of Adelaide. Trinity has recently been restructured into four R-10 schools and one senior school for Years 11-13. The schools share a common mathematics curriculum.…

Students, using the materials provided, can determine the number of diagonals, number of triangles formed by the diagonals, and degree measures of interior and exterior angles of regular polygons. The activity is designed to lead them to general formulae for polygons with n sides. (SD)

The dates of birth and dealth of famous mathematicians and their major contributions to mathematics are described. Over 120 mathematicians are included. Six references are listed. (YP)

This monograph presents geometric activities designed to foster curiosity and inquiry on the part of both students and teachers as they explore geometric ideas for 0 to 3 dimensions. Activities can be used in whole class presentation, small groups, or individual study. Grade levels span K-8. Suggested questions promote communication and sharing,…

The Enright Arithmetic Program is a diagnostic-prescriptive program designed to facilitate an effective remedial effort. This paper evaluates the effect of the use of the program on the performance of students needing remedial education in mathematics. The program begins by establishing for each student the exact set of skills that the student…

This resource package deals with elementary level mathematics in daily living, substituting newspapers as a refreshing change from mathematics texts. A total of 40 exercises are intended to provide review and reinforcement for skills previously taught in formal lessons. Skill or concept areas included are: reading large numbers; basic operations;…

At the dawn of its very existence, the Academy of Sciences became a major center of mathematical research. (Author)

Suggested are investigations for junior and senior high school students that may lead to discoveries and at the same time provide a variety of practice in computing with fractions. (JP)