Presents a way of teaching the scientific method through studying the adventures of Sherlock Holmes. Asserting that Sherlock Holmes used the scientific method to solve cases, the authors construct Holmes' method through excerpts from novels featuring his adventures. Discusses basic assumptions, paradigms, theory building, and testing. (SLM)

Presents a historical overview of visualization as a cognitive strategy in human creativity, discovery, and problem-solving. Highlights include visualization as a cognitive strategy for solving everyday problems; visualization by scientists and inventors; counter examples; and implications for multimedia learning environments, instructional…

Introduced is a notation to map out an experiment as an active process in a real-world environment and display the human aspect written out of most narratives. Comparing maps of accounts can show how knowledge-construction depends on narrative reconstruction. Emphasized are nonverbal and procedural aspects of discovery and invention. (KR)

Describes an action plan that is helpful for all students, including gifted students, to promote development of their individual Selves--their inner voices. Guiding precepts for a curriculum that leads to the educational good life for students are provided, and Deliberative Artistry, a process that promotes self-examination, is described.…

Argues that more attention should be given to teaching students how to learn the rudiments of specific metabolic pathways. This approach describes a unique way of learning the glycolytic pathway in stepwise fashion. The pedagogy involves clear rote components that are connected to a set of generalizations that develop and enhance important…

Knowledge discovery in databases (KDD) revolves around the investigation and creation of knowledge, processes, algorithms, and mechanisms for retrieving knowledge from data collections. The article is an introductory overview of KDD. The rationale and environment of its development and applications are discussed. Issues related to database design…

Suggests that if educators and parents both looked more to the interests of the child, the concept of 'child' would be revised, as would the concept of 'self.' Explains that in the classroom, children are forced to behave as adults would have them behave, rather than learning in modes that reflect a child's natural behaviors. (NB)

Learning support studies involving simulation-based scientific discovery learning have tended to adopt an ad hoc strategies-oriented approach in which the support strategies are typically pre-specified according to learners' difficulties in particular activities. This article proposes a more integrated approach, a triple scheme for learning…

Can second-grade students construct an understanding of sophisticated science processes and explore physics concepts while creating their own inventions? Yes! Students accomplished this and much more through a month-long project in which they used Legos and Robolab, the Lego computer programing software, to create their own inventions. One…

The most developed, progressive, and economically stable countries in the world are those that are technologically advanced. Technological change and the building of human capabilities are interrelated: each requires the development of the other for success and the "rethinking [of] educational systems to meet the new challenges of…

This study investigated how different tools differentially mediate the way groups interact and how the differential tool use and interactivity influence interdependence in online collaborative activity. Activity Theory is used as a framework to examine and explain computer-mediated interactions among students during group work. The findings reveal…

The book "Productive Thinking", by Gestalt psychologist Max Wertheimer, was published over 50 years ago, yet it continues to wield influence. The book's argument on productive thinking, and why it is still relevant today, are the focus of this paper. Productive thinking involves going from a situation of bewilderment or confusion about some issue…

Many new directions for science teaching were developed during the post-Sputnik era. Hands-on science teaching remains a popular direction, yet may be seen as something complex or mysterious by those not familiar with some of the jargon which usually accompanies any discussion of science teaching. This paper responds to several questions teachers…

An English teacher conducting research for a masters degree participated in a high school chemistry class and organized student journal writing in that class so that she could observe the effects of writing as a learning process. Based on the "thinkbook" writing that she and other classmembers did, especially two students who served as…