Examined the effects of cooperative-mastery learning (CML) on student's questioning behavior, creativity, and achievement. Comparisons of controls and students trained to generate questions under CML, mastery learning, and cooperative learning (CL) indicated that CML and ML students scored higher on measures of higher order questioning skills and…

Examined the effectiveness of experienced-based versus other experiential learning. First graders participated in experience-dictation, experience-debriefing, or debriefing-only groups. Pre- and posttesting probed students' understanding of 10 basic economic concepts and use of cost-benefit analysis in decision making. Findings supported the…

Examines the role of cognitive, metacognitive, and motivational skills in problem solving. Cognitive skills include instructional objectives, components in a learning hierarchy, and information-processing components. Metacognitive skills include strategies for reading comprehension, writing, and mathematics. Motivational skills include motivation…

Presents the plans for y-suspension, coupled, and double pendula and explains in detail why they move as they do. The mathematics that describes the motion is examined. (DDR)

Argues effective learning requires suitable resources and that teachers can reap great rewards by establishing cooperative partnerships with local communities to gain access to otherwise unavailable resources. Uses the example of planning, executing, and implementing a Geographic Information System (GIS) in a Canadian urban junior high school…

The relations of motivational variables to self-reported cheating behavior and beliefs in science were studied with 285 middle school students. Students who reported cheating in science perceived that their classrooms were extrinsically focused. The use of deep cognitive strategies was related negatively to cheating. (SLD)

Discusses the importance of revisiting problems to encourage children to amplify their mathematical thinking and for teachers to note developmental growth and patterns among learners. Describes experiences with a classic problem that was revisited several times. (ASK)

Cites three incidents of cargo being lost at sea. Discusses ocean currents and directs students in an activity to explore what happens to the floating debris from lost containers. (DDR)

Presents a conflict scenario for a case study on whether there is evidence of past life on Mars. Includes details about the use of this case study in developing an interdisciplinary approach to scientific ethics. (DDR)

Describes a revised laboratory set-up for performing flame tests that enables students to pay more attention to the results of the tests and less attention to the manipulation of equipment. Employs a watch glass to add the analytical solutions to the flame. (DDR)

Presents the ninth story in a series of chemical mysteries with emphasis on forensic chemistry, physical properties, and qualitative organic analysis. The mystery centers around the adventures of Sherlock Holmes. (DDR)

Examines the attitudes of physics instructors on how and when students should be allowed access to textbook problem solutions. Presents a detailed analysis of 249 survey responses from U.S. and Canadian universities which conveyed a wide range of opinions and comments. Discusses the need to rethink strategies regarding access to solutions. (AIM)

Asserts that technology, along with sound instructional practices, can help developmental students access and learn from multiple-text information sources including the World Wide Web. Presents the (Gather, Arrange, and Present) GAP reading strategy, developed at Southwest Texas State University, as an example of how technology can be used as a…

The author, a (British) science teacher, explains his changing perceptions of teaching and learning in science over a 30-year period. He illustrates effects of a personal conversion to an active teaching strategy by referring to the teaching and learning of ecological concepts in younger children and in elementary teachers in training. (39…

Describes a study of undergraduate students that examined whether a structural overview of relations between sections of hypertext leads to a deeper understanding of the material. Results supported the hypothesis that a structural overview may hinder the understanding of less knowledgeable readers. (Author/LRW)