Intended to illustrate the benefits of collaboration between scientists from psychology and computer science, namely machine learning, this book contains the following chapters, most of which are co-authored by scholars from both sides: (1) "Introduction: What Do You Mean by 'Collaborative Learning'?" (Pierre Dillenbourg); (2)…

This document introduces "Blue's Clues", a television science program and its development process. Blue's Clues is a series on Nickelodeon and currently telecasts five days a week. Childhood development theory states that young children learn skills through repetition; therefore, the same episode is presented on five consecutive days. This study…

Solving problems in a visuospatial domain, such as astronomy, may require not only knowledge about the phenomena within the domain but an ability to instantiate knowledge spatially to generate solutions, as well. Spatial ability assessments and interviews of undergraduates show that problem-solving ability can be limited regardless of the…

Scientific literacy is far more than knowing a list of terms and definitions. Scientific literacy is the ability to do processes related to a specific scientific field and knowing, at minimum, basic problem solving. This paper discusses what students need to know in the different science and mathematics fields and describes the teacher's role in…

The tree house detectives go galactic with their latest project by traveling to Mars and also seeing how the Moon affects the Earth. They visit the largest radio telescope in the world and help look for intelligent life in the universe. The tree house detectives prepare for an out-of-this-world vacation as they explore the future of space travel.…

This monograph provides guidelines for agencies and community groups to develop individualized responses to local gang problems. The manual contains a foundation for understanding the diverse nature of gangs, the problems they pose, and the harm they cause. Two models are presented for addressing gang-related problems. The problem-solving model to…

This booklet introduces the SM-14 (Scientific Method) Formula and lists characteristics of the scientific method. A history and progression of the scientific method is also featured. Contents include: (1) The Basic Principles of the Scientific Method; (2) Submitting Ideas Incorporating SM-14; (3) The 11 Stages of the SM-14 Formula and Famous…

The Family to Family Initiative of the Annie E. Casey Foundation has encouraged states to reconceptualize, redesign, and reconstruct their foster care systems. By 1996, the Foundation had selected and funded five states and six counties in two other states to develop family-centered, neighborhood-based family foster care systems within one or more…

This study explored high school students' collaborative efforts in solving qualitative physics problems. It aimed to investigate whether and how confronting students with varying views help to improve their problem solving skills and develop better understanding of the underlying physics concepts. The varying views were provided to 18 grade 12…

This document, described as both a "research report" and the seventh item in a series dealing periodically with various educational issues, contains six articles discussing diverse educational topics. Papers include: (1) "Problem Posing in Mathematics Education" (Andras Ambrus); (2) "Cooperating Teachers and Their Role in…

This publication discusses differential rationality; it asserts that the development of institutions, professions, and individuals involves the differentiation of forms and styles of thinking and knowing that are, in various ways, idiosyncratic. Based on this understanding, differential rationality can be seen as a developmental construct that…

This book contains a set of versatile enrichment exercises that cover a very broad range of mathematical topics and applications in pre-algebra from the Moebius strip to the googol. Several criteria have been used in developing the activities and selecting the topics that are included. All of them bear heavily and equally on concerns for…

North Central Regional Educational Laboratory (NCREL) describes constructivism as an approach to teaching and learning based on the premise that cognition (learning) is the result of "mental construction." In other words, students learn by fitting new information together with what they already know. Constructivists believe that learning is…

The author highlights the enormity of waste due to ineffective business meetings, and describes techniques behavioral scientists have developed to cope with this perennial problem. A case study dramatizes how the techniques are applied. (Author)

Tac Tix is a board game for two players having a mathematical optimum strategy for play. The strategy can be discovered by application of general problem solving techniques. (JP)