An open format in which students keep log books to help them become more active in the learning process is discussed. Included are creative thought and language, visualization, and using writing to learn how to learn. Examples of student writing are provided. (CW)

A peer review process similar to that used by scientific journals which can be applied to class work is presented. Stressed is the advantage of using peer review when writing skills are a priority but instructor time is limited. Guidelines and examples of comments are provided. (CW)

As part of the "Educating Gifted and Talented Students" series, the booklet offers guidelines for teaching science to gifted and talented students. The first section titled "On Being Gifted and Talented" looks at the concept of excellence, normal distribution, and motivation; a model for the growth of intellect, skills, and giftedness; myths…

Science teaching practices at the Long Island School for the Gifted emphasize hands-on experiments where children do the work and the teacher assists learning. This approach bypasses the reading/writing barrier that prevents some children from learning science. Many science experiments are described, including a first-grade lesson on using…

A checklist is provided as a tool for an informal overview of the environmental education programs found in schools. The checklist includes the topics of administration, instructional activities, and the school system. Guidelines for development and use of environmental education materials, programs, and activities are also provided. (KR)

Science teachers need to be teachers of reading since the act of being able to read and comprehend is necessary in problem solving. There should be a variety of learning opportunities in ongoing lessons and units of study, and reading subject matter is one important facet of achieving. This paper offers several learning strategies that student…

Described are demonstrations designed to reveal the important "nonsolvent" properties of water through its interaction with a toy called "Magic Sand" and other synthetic silica derivatives, especially those bonded with organic moities. The procedures for seven demonstrations along with a discussion of the effects are presented. (CW)

Presented are laboratory methods which allow the demonstration and determination of the diffusion coefficients of compounds ranging in size from water to small proteins. Included are the procedures involving the use of a spectrometer, UV cell, triterated agar, and oxygen diffusion. Results including quantification are described. (CW)

Describes ways to incorporate science into events that typically happen during the school year, including the school carnival, school assemblies, open house, book fair, sports events, newsletters, field trips, schoolyard cleanup, career days, and parent-teacher conferences. Presents tips to encourage parents to support an improved science program…

The teaching of physics through the medium of integrating technology is considered. This article reports on the teaching strategy employed and the choice of suitable examples of technology. Possible extensions of the strategy to other science fields are also discussed. (Author/CW)

Presented is a discussion on how an evaluator can function effectively in a Science and Technology Center, using an evaluation model on experience in evaluating exhibits at the Lawrence Hall of Science over a six-year period. The approach in this paper is described for four areas: (1) evaluation of currently available exhibits and programs; (2)…

Discusses the teaching of world hunger in the classroom. Controversial questions and map skills for students are discussed as well as activities for home economics and science classes. A list of resource materials is included. (AM)

Introduced is a sandstone classification scheme intended for use with thin-sections and hand specimens. Detailed is a step-by-step classification scheme. A graphic presentation of the scheme is presented. This method is compared with other existing schemes. (CW)

Discussed are some of the issues which were considered when the International Union of Pure and Applied Chemistry revised its guide to notation in physical chemistry. Included are the choice between SI and non-SI units and choosing sensible names and symbols for quantities. (CW)

Described is a demonstration in which the reaction sequence can be easily followed since the reactant, intermediates, and the final product have intense and different colors. Materials and procedures for this demonstration are discussed. (CW)