Science and mathematics curricula have undergone major changes in the United States during the past 30 years. Many of the science courses developed and implemented in the 1960s were expensive, difficult, and too theoretical for students. Mathematics curricula suffered similar problems. Indonesia's 1994 curriculum-reform effort can learn from these…

Problem-posing abilities of 54 third graders who displayed different patterns of achievement in number concepts and novel problem solving were investigated in this paper. The children were administered a problem-posing pretest followed by an instructional program (for half the sample) and a delayed posttest. Among the findings are the limited…

An intelligent advisor system is an adaptive system aimed at intervening when the user of any application software performs complex transfer tasks. An important aspect that needs to be taken into account when designing and developing an advisor system is the strategies and tactics used by the advisor to provide the user with an environment…

There has been much discussion recently of the effect that gender and learning style have on student performance. Educators have attempted to develop new teaching and assessment strategies that accommodate a variety of learning styles, and both males and females are becoming more aware of gender-related traits and their relationship to classroom…

The purpose of this research was to determine the effects of two different elementary mathematics programs on student learning. The subjects, third-grade students in two schools, were matched by socio-economic background and teacher experience. Students in each school were exposed to a different mathematics program since kindergarten--a skills…

EQUALS is a teacher advisory program that helps elementary and secondary educators acquire methods and materials to attract minority and female students to mathematics. The program supports a problem-solving approach to mathematics, including having students working in groups, using active assessment methods, and incorporating a broad mathematics…

By using ill-structured problems and examining problem- solving processes, this study was conducted to explore the nature of solving complex, multistep problems, focusing on how prior knowledge, problem-solving process utilization, and analogical problem solving are related to success. Twenty-four college students qualified to participate by…

This book is designed to provide individuals with practical assistance in introducing and using critical reflection strategies. It is intended for workshop facilitators whose aim is to assist committees, organizations, and various groups in solving problems. The book explains procedures for Critical Reflection Strategies using Teams (CReST), a…

This book presents first-person accounts of 20 young female inventors. Most have won prizes for their inventions; some have even obtained patents. Part 1 "Inventors and Their Inventions," focuses on the young inventors and their lives, how they came up with their ideas, who helped them, what problems they faced, and how they solved their problems.…

A 1-year study determined what students were doing as they engaged in the Chelsea Bank computer software simulation activities. The major goal of the analysis was to build a knowledge base for the development of assessments that would guide instruction and focus teachers and students (in middle-level and high school classrooms) as they used the…

The cognitive difficulties encountered by 40 high school and 13 college students beginning to learn the proof technique of mathematical induction were investigated. Students provided data in the form of proof-writing and proof-analysis tasks followed by interviews to clarify their written responses. Both groups of students had significant…

This manual presents instructional design strategies and sample student activities for creative problem solving. The ideas and suggestions are intended to support both students' mathematical attainment and their development of creative ability. The book begins with an introduction followed by discussions of unit design strategies and activity…

This book is designed to present mathematical problems and tasks that focus on the National Council of Teachers of Mathematics (NCTM) curriculum and evaluation standards in the context of aerospace activities. It aims at actively engaging students in NCTM's four process standards: (1) problem solving; (2) mathematical reasoning; (3) communicating…

Korean children's knowledge of appropriate self-regulated behaviors related to the solving of school-based or nonschool-based programs was studied. An attempt was made to determine the grade level (kindergarten, first, third, and fifth) differences in perceptions of appropriate problem-solving behaviors from the perspective of self-regulation…

Focusing on improvement is different than focusing on quality, quantity, customer satisfaction, and productivity. This paper discusses Open System Theory, and suggests ways to change large systems. Changing a system (meaning the way all the parts are connected) requires a considerable amount of data gathering and analysis. Choosing the proper…