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Carpenter, R. Kennedy – Physics Teacher, 1974
Describes experiments that can be carried out by freshmen in general science courses. All experiments are prepared with inexpensive equipment and materials. Quantitative data are analyzed intuitively using graphical representations. (JP)
Descriptors: General Science, Graphs, Instruction, Instructional Materials
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Calhoun, Michael J. – Science and Children, 1979
Simple laboratory investigations are given which expose elementary students to optical crystallography techniques. Procedures and materials are designed for sixth-grade students. (SA)
Descriptors: Elementary Education, Elementary School Science, General Science, Laboratory Experiments
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Miller, John A. – Science and Children, 1974
Describes an elementary school science activity in which students conduct experiments to verify their hypotheses relating to the effect of salt and other chemicals on the melting point on ice. (JR)
Descriptors: Elementary School Science, General Science, Laboratory Experiments, Laboratory Procedures
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Guillot, Dewey; Sauls, Charles – Science and Children, 1974
Describes an experiment, conducted by sixth-grade students, with mice that demonstrates the importance of a balanced diet. (JR)
Descriptors: Eating Habits, Elementary School Science, General Science, Grade 6