Focuses on problem-based learning (PBL). Explains ill-defined problems of PBL and compares PBL with the typical problem solving approach. Lists 10 steps to involve students in constructing understanding for use with PBL. (YDS)

Describes a study conducted among 10-year old students at a Finnish elementary school that examined the relations and possible interaction of students' motivational orientation and the quality of their inquiry in computer-supported collaborative learning. Topics include social interaction during CSLIE (Computer-Supported Intentional Learning…

Argues that skepticism is the force that keeps inquiry in motion. Describes how two fourth-grade classes' ongoing investigations of birds fostered a skeptical stance. Relates stories from these classrooms to illustrate three strategies that support learning to be skeptics: examining knowledge in context; challenging the assumptions of models; and…

Presents a model of creative and critical thinking in which analogical reasoning is used to link planes of thought and generate ideas that are then tested by employing an "if/and/then" pattern of reasoning. Presents data suggesting that such thinking skills develop first in familiar and observable contexts before they can be used in less familiar…

Presents a four-phase, theoretically based model for supervision co-constructed and shared by members of a professional-development school community and influenced by four bodies of literature. The four phases include building of readiness, directed supervision, reflective supervision, and teacher inquiry. Benefits of collaborative supervision are…

Offers a perspective on understanding the gap in science learning and achievement that separates low-income, ethnic minority children from more economically privileged students. Discusses how the relationship between everyday and scientific knowledge and ways of knowing has been conceptualized in the field of science education research. Considers…

Discusses using amphibians and reptiles as an excellent resource for students to observe and gain an understanding of the process of science. These animals are easy to maintain in the classroom and play important roles in ecosystems as the prey for many birds and mammals and as the predators of various organisms. (SAH)

Presents an activity to help students learn the basics of effective communication. (YDS)

Briefly describes the problem of graduate teaching assistants having little if any experience in inquiry teaching. Proposes solutions to this problem so it can be avoided in the future. (SAH)

Describes a successful simulation that explores animal camouflage and the fundamental idea that organisms depend on their environment. Uses a story from a basal reader to facilitate student learning; however, other trade books could also be used. (SAH)

Describes a case study of an expert teacher's questioning strategies during an open-inquiry engineering curriculum in a grade four and five classroom. Analysis provides evidence for the complexity of questioning that is characterized by the interactions of context and content of, and response and reactions to, questions. Contains 45 references.…

Presents suggestions for alternative presentations of some of the material that usually forms part of the introductory chemistry course. Emphasizes development of concepts from experimental results. Discusses electronic configurations and quantum numbers, experimental evidence for electron configurations, deducing the shell model from the periodic…

Explores the types of written questions students ask after reading one or more chapters from a textbook and investigates students' ability to improve their questions during the course of a single semester. Examines two comparable populations, undergraduate students who were taught in the traditional lecture format and students who were taught in…

Focuses on student capacity to develop and assess arguments during a high school genetics instructional sequence, and on the location distinction in argumentation discourse between "doing science" vs. "doing school" or "doing the lesson". (Contains 37 references.) (Author/YDS)

Examines the beliefs and practices of a high school biology teacher who developed an inquiry-based learning environment. Studies the process of day-to-day instruction, and analyzes classroom lessons and field trips to answer the question, How does a teacher establish an inquiry based learning environment? (Contains 36 references.) (YDS)