According to Kilpatrick (1987), in the mathematics classrooms problem posing can be applied as a "goal" or as a means of instruction. Using problem posing as a goal of instruction involves asking students to respond to a range of problem-posing prompts. The main goal of this article is a classification of mathematics questions created by Years 8…

This report summarizes evaluation results of the 2005-2006 Dell Math Academy Program at 5 high schools and 1 middle school in AISD.

Problem Solving in Mathematics (PSM), a program of problem-solving lessons for grades 4-9, is designed to be integrated into the regular mathematics curriculum. Although the content objectives of the lessons are similar to those of most textbooks, PSM emphasizes problem-solving skills and a variety of instructional strategies which foster the…

The mathematics learning objectives contained in this volume are congruent with the Texas "State Board of Education Rules for Curriculum" which outlines the rules Education Rules for Curriculum which outline the rules and procedures for implementation of Section 21.101 of the Texas Education Code. These objectives and the measurement…

The Summer Remediation for Incoming Pupils Program was designed to provide remedial instruction in mathematics, reading, or English as a second language (ESL) to selected incoming 9th and 10th grade pupils in New York City. This report describes the program and evaluates its effectiveness for the summer of 1975. A major goal of the program was to…

Three instructional approaches on translating selected types of algebra word problems were investigated: direct translations, high imagery with materials, and high imagery with drawings. Participating were 366 seventh grade and 336 ninth grade students. Treatment effects by grade used multivariate analysis of covariance for student scores and…

To probe beyond declarative knowledge about real numbers in secondary school, the authors interviewed students in Grades 9, 10 and 12. The main question seems to be whether the length of a decimal expansion is "indefinite" or "infinite." It blurs the mental representation of rational numbers as well. (Contains 3 footnotes.) [For complete…

A description is given of a game simulation course, developed for a full year of general mathematics credit. It traces a rock-and-roll band, with each student acting as manager. Ten activities are outlined. (MNS)

Tests of (n=105) ninth-grade algebra students involving the addition and multiplication of monomials found that common, systematic errors made when multiplying monomials were related logically to the symbolism used and the algebraic convention of using an implicit 1 as an exponent. (16 references) (MKR)

This article summarises a doctoral thesis entitled "Learning algebra in a computer algebra environment, design research on the understanding of the concept of parameter" (Drijvers, 2003). It describes the research questions, the theoretical framework, the methodology and the results of the study. The focus of the study is on the…

Research conducted during the Trends in International Mathematics and Science Study (TIMSS) and later (Stigler et al. 1999; Stigler and Hiebert 1999) undertook a thorough analysis of lessons in the United States, Japan, and Germany. This article focuses on certain aspects of mathematics lessons in Russia. Specifically, the attempt is made to…

Describes the evaluation of one of a series of plays devoted to the history of mathematics. The play evaluated was a one-act play with four scenes which covered aspects of the life of the mathematician Thales and introduces students to some history of mathematics and the topic of similar triangles. (Author/DS)

"The Systemic Initiative for Montana Mathematics and Science," based on a successful Dutch nontraditional curriculum, was used by a mathematics teacher to help ninth graders apply previously learned skills. Creative learning modules provided hands-on experience and helped students carry concrete knowledge to more abstract levels,…

Investigates impact of instructional practices involving media literacy education across the curriculum by examining the work of four different teams of ninth-grade teachers. Shows that students' media literacy skills were highest where media education activities were integrated across all subject areas, where both analysis and production…

Described in this paper are the first three activities of a research program designed to assess the differential validity and utility of successive and simultaneous approaches to the development of equivalent achievement tests in the French and English languages. Two teams of multilingual/multicultural French-English teachers used the simultaneous…