Reviews the message and quality of the film "Stand and Deliver" which is about the methods of a Hispanic mathematics teacher in east Los Angeles and the success of his students. Gives a description of the teacher, his background, and his attitudes. Summarizes the plot of the film. (CW)

This study used the Second IEA Mathematics Study data to examine which of the 10 measured attitude dimensions were pertinent in explaining mathematics achievement variance of Form One students in Hong Kong. Correlational and commonality analysis revealed several of the attitude dimensions contributed to the explained achievement variance.…

The concept of variable is central to mathematics teaching and learning in junior and senior high schools. Described is a structured reflexive exercise designed to reexamine the notion of variable and to rediscover its richness and multiplicity of meaning. (PK)

Argues that "appropriate practical work" in mathematics aids understanding. Presents ideas and activities for teaching mechanics. Discusses modelling, problem formulation, and interpretation. (PK)

The aim of this article is to show some of the aspects of mathematics which lie within the arts, in particular the conflicts and emotions involved in the teaching and learning of mathematics. (PK)

Presented is an example that allows students to investigate trigonometric ideas in a simple and practical way. (PK)

Reports on a study to determine if female high school students scored as high as male high school students on New York State Regents examinations in mathematics. Results indicated that if female students had an instructional history similar to that of male students they performed as well. (PK)

Discusses computer methods for finding roots of polynomials. The program provided finds rational roots and prints the roots as rational numbers. (PK)

Argues that reasons for teaching geometry before second-year algebra include higher student achievement and attitude and better abstract thinking. (PK)

Describes and gives patterns for polyhedra other than the Platonic and Archimedean solids. The focus is on the deltahedra, but pyramids, prisms, and antiprisms are discussed first to help describe the deltahedra. (PK)

Presents examples of visual representations helpful in understanding number relationships and the algebraic statements of these relationships. Suggests that these representations can be used by teachers to aid students in discovering number relationships and in acquiring meaning for given mathematical statements. (PK)

Recounts a classroom experience which investigated whether any integral solutions for the law of cosines would be analogous to "Pythagorean triples." Several interesting relationships were discovered. (PK)

Describes a three-week summer course for academically talented high school students which explored the integers and some classical topics from number theory. (PK)

Reviews for three software packages are given. These include "Equation Math," consisting of three programs for exploring graphs of the equations; "Recycling Logic," instructing students in the basics of reasoning; and "Turboplot-3D," intended for university-level mathematics, physics, engineering, and computer courses. (PK)

Presents three traditional problems from discrete mathematics with alternative solutions and discussion of those solutions. (PK)