Investigates the four week chemistry program in a summer program in science and mathematics. Identifies weekly topics for the program: (1) color and visible spectroscopy; (2) UV spectroscopy, fluorescence, and chemiluminescence; (3) IR and NMR spectroscopy; and (4) lists 12 individual projects. (MVL)

Presents a many-faceted learning approach to the study of crystals. Provides instructions for performing activities including crystal growth and patterns, creating miniature simulations of crystal-containing rock formations, charcoal and sponge gardens, and snowflakes. (RT)

Presents a demonstration that gives students an opportunity to observe how the composition of food can be analyzed. Outlines materials, directions, and background enrichment information. Cites additional references for use. (RT)

Provided is a model to depict how the development of process skills can be systematically achieved and in turn determine the students' achievement in science practicals. Modified laboratory instruction is compared with conventional laboratory instruction. The results of field testing on 164 ninth grade subjects are described. (MVL)

Water rockets are used to present Newton's three laws of motion to high school physics students. Described is an outdoor activity which uses four students per group. Provides a launch data sheet to record height, angle of elevation, amount of water used, and launch number. (MVL)

Presents an identification method which uses the process of elimination to identify pollination systems. Provides the polyclave key, methodology for using the key, a sample worksheet, and abbreviation codes for pollination systems. (MVL)

Describes a project involving students in hands-on scientific experiment to locate and identify areas of water pollution, based on Delta Laboratories Adopt-A-Stream Program. Describes getting started, working cooperatively, community support, recording and using data. Includes data sheet, checklist, and photographs of students at study site. (TES)

Discusses a three-week summer college honors course for talented high school juniors with three exams, lab six days a week, a research paper, field trips, and student panel discussions. Presents an overview of the course. Describes the lab which uses "E. coli" for DNA recombination. (MVL)

Describes the deterministic simulation (a given input always leads to the same output) and probabilistic simulation (new states are subject to predefined laws of chance). Provides examples of the application of the two simulations with mathematical expressions and PASCAL program. Lists seven references. (YP)

Follows the increase of the pH in a solution of vinegar during neutralization with commercial antacid tablets. Provided are background information, equipment details, procedures, and details of the data analysis. (MVL)

Models which demonstrate the concept of moment of force in two- and three-dimensional cases and have been well received by students are described. Photographs and instructions for each model are provided. (MVL)

Describes the experience of an author who initiated a prison education program to foster self-worth and personal pride through learning. Explains the teaching program, security and classroom instruction, and inmate-student characteristics. (RT)

Describes a laboratory explosion involving 30 percent hydrogen peroxide being heated on a ceramic-top hotplate. Gives three safety suggestions: peroxides should be treated as potential explosion hazards; alternatives to the ceramic-top hotplate for these reactions should be considered; and lab workers should be prepared for the worst possible…

A student laboratory exercise on the development of nutrient deficiency and toxicity symptoms was linked to analytical techniques and ion chemistry by having the students determine which ions in the nutrient solutions were missing or present in excess. (Contains 15 references.) (Author/MDH)

FAST I (Foundational Approach to Science Teaching I) is an inquiry and inductive-reasoning approach to learning physical science, ecology, and relational study. The program was successfully adapted for middle school students with mild disabilities. Teacher preparation, classroom groupings, behavior management procedures, evaluation, and…