Presents a series of 13 activities to explore the mathematics of baseball. Activities examine the numerical measures of player statistics and team standings and the geometry of baseball. Discusses the use of computer spreadsheets and LOGO computer simulations to study the concepts embodied in the activities. (MDH)

Explored were the relationships among students' mathematics language facility, procedural mathematics knowledge, and understanding and application of mathematics concepts. Findings indicate that students needed both procedural knowledge and language facility in mathematics for an acceptable level of conceptual achievement. (CW)

Describes three activities to teach mathematical concepts involving probabilities related to outcomes using "Sicherman" and other dice; geometric representations of algebraic identities; and the volume of a cone. (MDH)

A hypothetical construct of interest is proposed and tested in the mathematics classroom with 350 high school students. Results indicate that it is useful to distinguish between personal and situational interest. In addition, the structure of situational interest appears multifaceted, with five subfacets found in the high school mathematics…

Examines contextual differences in student motivation and self-regulated learning in seventh- and eighth-grade mathematics, social studies, and English. Results revealed differences by subject area and gender in motivation and cognitive strategy use variables, but not in regulatory strategy use or academic performance; relations among these…

This study examined sex- and ethnic-related differences in technology use in secondary school science and mathematics classrooms. Female students reported that they were less likely to use computers than males but more likely to use calculators. African American students were found to use computers more than Hispanic and white students, whereas…

A recently developed statistical technique, often referred to as classification and regression trees (CART), holds great potential for researchers to discover how student-level (and school-level) characteristics interactively affect growth in mathematics achievement. CART is a host of advanced statistical methods that statistically cluster…

In this study we investigated above-average high school calculus students from Japan and the United States in order to determine any differences in their conceptual understanding of calculus and their ability to use algebra to solve traditional calculus problems. We examined and interviewed 18 Calculus BC students in the United States and 26…

One of the major problems facing education today is the inadequate mathematics' preparation of pre-college students and their teachers. Most colleges and universities have well established programs for students planning to teach mathematics at the secondary schools; however, in many institutions pre-secondary mathematics has been addressed only…

The purpose of this study was to investigate the effects of using problem-solving strategies in middle school mathematics classes. Participants were seventh grade Pre-algebra students from a school located in Maryland. Sixty-nine students participated in the study. Using math attitudinal surveys, exit tickets, observations and interviews as…

This review of research generates principles for the design of instructional programs that foster critical-thinking dispositions. The dispositional aspect of critical thinking may be considered part of attitudinal memory, readily activated if sufficiently strong. We describe evidence suggesting that ill-structured problem-solving can provide…

In this paper, I will discuss two related activities that I have developed for use in a college geometry course directed at pre-service secondary and elementary school teachers. These activities ask students to develop geometry on pool tables and on cones. The two activities are closely related, and both ask students to relate computer models with…

This paper describes a 2-year investigation of pre-service teachers in mathematics. Of particular interest is the degree to which the National Council of Teachers of Mathematics (NCTM) "Curriculum and Evaluation Standards for School Mathematics" (1988), the NCTM "Professional Standards for Teaching Mathematics" (1991), and…

This study investigated the predictive relationship between initial student attitudes, admissions test scores, years of high school math taken, and the student's subsequent achievement in introductory college chemistry. A group of 179 students who began as new freshmen during the same fall semester and took an introductory chemistry course during…

This study of college-bound 11th graders assessed the feasibility and effectiveness of instruction that used a structured cooperative learning technique. The students worked in dyads with scripts that contained two learning situations with two roles: (1) explainer and checker; and (2) solver and checker. Both students then worked on summary…