Explores the idea that retention of particular concepts must occur before a student can transfer his learning to new situations. Investigates retention and transfer of fifth and sixth graders, in which achievement level was assessed on some advanced concepts as a function of performance on related basic concepts. (CS)

Emphasizes how to choose visuals that will best illustrate ideas or relationships in teaching science, when to present real objects, and how to use pictures in assessing children's comprehension. A review of literature related to this topic is included. (SA)

A course is described that is designed to encourage exploration, conceptual invention, and expansion of an idea. Results are given that relate to curricular experimentation with chemistry. (SA)

Investigates the effects upon concept acquisition of giving second-grade children the verbal labels of science concepts with which they have had concrete experience in a classroom setting using the interaction and evidence of interaction concepts from the Science Curriculum Improvement Study (SCIS). (HM)

Describes research conducted with student teachers of elementary and secondary science education. Analyzes and compares the preservice teachers' conceptions of science with their classroom practices when teaching a science lesson. Results indicate that there is no correspondence between student teacher conceptions of the nature of science and…

Presents classroom science activities to illustrate concepts of inertia, linear momentum, and friction. Students or teachers conduct races down a slope, using cans containing soups varying in mass, mass distribution, and viscosity. Students predict outcomes, compare speeds, and identify variables affecting the results. (KDFB)

Discusses strategies for using technology to spark universal success in the physics classroom. Describes strategies used in the instructional units developed for the Visual Quantum Mechanics (VQM) project that help develop and reinforce student conceptual understanding of physics concepts as well as increase the scientific and technological…

Describes the Project Approach and how it was used in a Grade 1 exploration of Painted Lady butterflies in Ontario, Canada. Outlines the students' experience with the project and examines the compatibility of the Project Approach with the Ontario Science and Technology Curriculum document. Maintains that the Project Approach supports and…

Since young children are natural scientists, early childhood educators should view science instruction as an ongoing part of the total curriculum, easily woven into daily activities and routines. Established standards for science literacy reinforce the idea that children best learn science through hands-on, meaningful, and relevant activities.…

Describes use of a sundial to study Earth's orbit and time. Covers construction of sundial, exploration phase, introduction of concept of time as determined by the position of the sun in relation to the observer's meridian, comparison of sundial time and wristwatch time, longitudinal corrections, introduction of orbital corrections, and further…

Investigates factors affecting students' ability to consistently apply the concept of adaptations. Individual interviews were conducted with 74 Year 10 students in Australia, of whom only 47% showed an understanding of the concept. It was found that the students were more likely to apply the concept to vertebrates. (AIM)

Describes an event called Star Week that involved families joining in their children's projects, attending an educational presentation by the National Aeronautics and Space Administration (NASA), and participating in a schoolwide star party. Contains resources for both students and teachers. (JRH)

Describes a classroom unit that provides preschoolers with hands-on experience, using common dirt as a way to develop scientific thinking and foster an appreciation of biology, ecology, and the natural world. Focuses on practicing the basic steps in the scientific process, including prediction, observation, documentation, conclusions, and…

Described is a guided "fantasy" to help students explore ocean-related ecological concepts. The concepts of natural camouflage and predator/prey relationships are illustrated by activities. (KR)

Cited are the experiences of the authors with a college-level course which used science fiction films to teach scientific principles. Included is a set of sample scientific concepts explored using the film "Forbidden Planet." (CW)