Usiskin takes another look at fractions, years after writing the article "The Future of Fractions" for "Arithmetic Teacher".

Least squares regression is the most common method of fitting a straight line to a set of bivariate data. Another less known method that is available on Texas Instruments graphing calculators is median-median regression. This method is proposed as a simple method that may be used with middle and high school students to motivate the idea of fitting…

This resource book contains mathematical games, tricks, and quick activities for the classroom. Categories of activities include computation, manipulative challenges, puzzlers, picky puzzlers, patterns, measurement, money, and riddles. The computation section contains 13 classroom games and activities along with 4 manipulative challenges.…

An important mandate of higher education is to provide students with the skills and strategies required to become self-regulating lifelong learners. This paper analyzes and interprets data gathered from two instructional settings both of which have been structured to promote self-regulated or self-directed learning. It includes an interpretation…

One of a series of workplace education modules, this 6-week module presents activities and materials designed to lead participants through a systematic approach to problem-solving in the workplace. Following a brief overview, indicating that the module emphasizes five phases in problem-solving (i.e., using key problem-solving concepts, identifying…

This resource book for geometry contains games, tricks, and quick activities for the classroom. Categories of activities include picky puzzlers, plane figures, constructions, vectors, and measurement. Included are eight picky puzzler problems, 19 activities with plane figures, and 25 geometric construction activities. Three vector activities and…

The Young Scholars' Program of the National Science Foundation is designed to stimulate and extend the interests in science and mathematics of students entering grades 7 through 12. An additional goal of the program is to encourage them to investigate and pursue careers in science, mathematics, engineering, and technology. The program strongly…

This activities and techniques book was developed within the framework of a cooperative learning model. Direct instruction in specific social skills such as communication, problem solving, conflict management, group dynamics, and meeting management is emphasized. The development of thinking skills and building of self-esteem through successful…

Constructivism is the theory that people learn by constructing meaning through interpretive interactions with the social environment. Constructivist perspectives are a growing influence among educators seeking to help students connect learning with life experiences, making constructivism highly relevant to vocational and career educators. This…

This booklet is a collection of 45 problems that have appeared in the Problem Department of the journal "School Science and Mathematics." The booklet is divided into four parts. The first part presents 20 cryptarithms, puzzles in which letters or symbols are substituted for the digits in an arithmetical calculation, that require knowledge of…

This guide is intended for use in conducting a six-session course that will help employees in the manufacturing and service industries get the most out of their work day. The instructional materials included in the guide are designed to teach students to accomplish the following: analyze their daily routines, understand the effect of mental…

Several undergraduate student projects at UCLA are described which incorporate the development of objectives, the formulation of problems, and execution and evaluation strategies in a comprehensive attempt to integrate formal and non-traditional approaches to learning. (EH)

This manual on developing teamwork at the computer provides cooperative learning activities for grades K-10 which promote the development of academic, computer, and social skills. The manual is divided into three sections: (1) "Getting To Know Each Other"; (2) "Group Cohesion"; and (3) "Group Problem Solving." The first group includes 10…

This booklet is a collection of puzzles, investigations, and games. They are designed to be used with large objects such as tins or stones and diagrams marked on the ground. The children are to be encouraged to use an experimental, trial-and-error approach at first, and then develop methods of solution. (MNS)

This booklet is a collection of puzzles, games, and investigations. All that children need are some stones or shells, on some of which they must write numerals. For playing with the whole class, the game or puzzles may be marked out on the floor or in sand; in that case, larger objects such as small rocks and empty tins may be used. Children are…