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Exploring electricity
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Ed Catherall |
Introduces basic principles of electricity and includes related projects and activities. |
OL4093870W |
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Exploring light
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Ed Catherall |
Text, projects, and experiments explore light sources, rainbows, color and light, reflections, prisms, optical illusions, and other aspects of light. |
OL4093872W |
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Exploring soil and rocks
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Ed Catherall |
Discusses soil composition and earth's geology. Includes activities and experiments. |
OL4093874W |
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Exploring sound
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Ed Catherall |
Explores the many aspects of sound, including how it travels, is received by the human ear, and can be recorded, and provides simple projects and experiments. |
OL4093876W |
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Expl oring the human body
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Ed Catherall |
Describes different parts of the body and their functions. Includes related activities and review questions. |
OL4093877W |
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Exploring uses of energy
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Ed Catherall |
Explores the many aspects of energy, including how it is used, stored, transferred, and conserved. Includes simple projects and experiments. |
OL4093878W |
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Solar power
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Ed Catherall |
Examines the characteristics of the sun and its importance in our daily lives through a variety of experiments. |
OL4093921W |
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Wind power
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Ed Catherall |
A book of experiments which demonstrate the power and energy of the wind and ways we can use them. |
OL4093934W |
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Working with light
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Ed Catherall |
Brief text and simple experiments explain the origins of light, how the eye perceives light, how light travels, and what happens to light in reflection, refraction, and magnification. |
OL4093935W |
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Working with sounds
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Ed Catherall |
Simple experiments explain the principles of sound and the different ways it can be transmitted. |
OL4093937W |