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Science Probe | 6 |
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Guides - Classroom - Learner | 6 |
Journal Articles | 6 |
Guides - Classroom - Teacher | 3 |
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Mims, Forrest M., III – Science Probe, 1991
Describes how to construct a simple pendulum seismometer. Includes schematic drawing of the electronic circuitry, a working drawing of the apparatus, and typical seismometer outputs caused by nearby trains and various earthquake-generated waves. (JJK)
Descriptors: Earthquakes, Enrichment Activities, Science Education, Science Projects
Arbel, Ilil – Science Probe, 1991
Provides simple instructions for establishing an herbarium, in which the collecting and classifying of dried plants preserves a vital record of the status and variety of the flora found within particular locations at specific times. (Author/JJK)
Descriptors: Elementary Secondary Education, Plant Identification, Plants (Botany), Science Activities
Lichtman, Jeffrey M. – Science Probe, 1991
Introduces the basics of radio astronomy and describes how to assemble several simple systems for receiving radio signals from the cosmos. Includes schematics, parts lists, working drawings, and contact information for radio astronomy suppliers. (11 references) (Author/JJK)
Descriptors: Enrichment Activities, Physics, Postsecondary Education, Radio
Arbel, Ilil – Science Probe, 1991
Describes how to observe and study the fascinating world of insects in public parks, backyards, and gardens. Discusses the activities and habits of several common insects. Includes addresses for sources of beneficial insects, seeds, and plants. (nine references) (JJK)
Descriptors: Elementary Secondary Education, Enrichment Activities, Entomology, Insects
Mims, Forrest M., III – Science Probe, 1991
Provides construction details for a simple reflectometer that can be utilized for the observational technique known as reflectance spectroscopy. Includes background discussion, applications, calibrating techniques, and typical results. (JJK)
Descriptors: Electronic Equipment, Enrichment Activities, Instrumentation, Plant Identification
Mims, Forrest M., III – Science Probe, 1991
Provides the electronic circuit schematic for the construction of a green vegetation sensor, the directions for its use, and suggestions for student projects. (JJK)
Descriptors: Electronic Equipment, Enrichment Activities, Instrumentation, Plant Identification