As part of an NSF funded project we developed new course materials for a general introductory statistics course designed to engage students in statistical discovery. The materials were designed to actively involve students in the design and implementation of data collection and the analysis and interpretation of the resulting data. Our overall…

M.Y. Math Project is a developmental mathematics program that is aimed at: (1) fostering fundamental and problem-solving skills in developmental mathematics students by helping them to learn when and how to create and use algorithms; and (2) providing on-the-job training for developmental mathematics instructors through an instructional framework…

Describes a field test and results of a new didactic teaching method involving resource-based learning to teach various aspects of mathematics and science (fractions, magnetism, planets) to elementary aged hearing impaired student in Iraq. The dramatic improvements in language for learners is described and implications of the methods are…

Discusses design and validation of a teacher-managed model employing programed-type learning materials for teaching college-level statistics which matches context of lessons to student background and interests. Current work in developing and field-testing a computer-assisted model of this type for teaching arithmetic concepts to elementary school…

This report describes the yearlong case study based on participant observation at a school which used ThinkAbout, a series of 60 15-minute instructional television programs designed to strengthen the reasoning skills of fifth and sixth graders, and to review and reinforce language arts, mathematics, and study skills. Discussion covers the patterns…

This document presents a basic numerical skills curriculum for use in either Academic Remedial Training or Apprentice Training in the Navy. The curriculum is designed to enable students who are deficient in numerical skills to attain at least minimal proficiency in elementary mathematics. The Training Analysis and Evaluation Group (TAEG)…

The development of an instructional model for teaching formal mathematical concepts (probability concepts) to disadvantaged high school students through computer programming and some results from a field test are described in this document. The instructional model takes into account both learner characteristics (cognitive, affective, and…

This paper presents a research study of children using on-screen manipulatives (objects represented graphically on the computer screen) in learning mathematics. The paper begins by offering the rationale for the use of manipulatives in mathematics education, an assessment of why manipulatives are not more commonly used in schools, and a discussion…

The purpose of this research is to determine whether we can use classroom artifacts as the basis for making valid judgments about the presence of reform-oriented teaching practices in middle-school mathematics classes. Our approach compares ratings based on collections of artifacts assembled by teachers according to our directions (the "Scoop…