
Charging Ahead : An Introduction to Electromagnetism.
Title:
Charging Ahead : An Introduction to Electromagnetism.
Author:
Schafer, Larry E.
ISBN:
9781933531595
Personal Author:
Physical Description:
1 online resource (81 pages)
Contents:
Contents -- Acknowledgments -- Overview -- Fitting Charging Ahead into Your Curriculum -- Organization -- Assessment Methods -- Special Considerations -- A Learning Map on Electricity and Magnetism -- What Is This Map? -- How Can I Use the Map? -- Are There Other Maps? -- Map, Assessment, and the Constructivist Process -- Guide to Relevant National Science Education Content Standards -- Sci Links -- Activity 1 -- Student Worksheet -- A Bonus from Electrical Flow-Magnetism -- Background -- Concept Goals -- Procedure -- A Left-hand Model -- Teacher's Guide To Activity 1 -- A Bonus from Electrical Flow-Magnetism -- What is happening? -- Time management -- Preparation -- Suggestions for further study -- Activity 2 -- Student Worksheet -- Coils and Electromagnets -- Background -- Concept Goals -- Procedure -- Summarize -- Teacher's Guide To Activity 2 -- Coils and Electromagnets -- What is happening? -- Time management -- Preparation -- Suggestions for further study -- TECHNOLOGICAL TIE- IN -- Mag - lev Trains and MRIs -- Activity 3 -- Student Worksheet -- Making an Electric Motor-Electromagnetism in Action -- Background -- Concept Goals -- Part 1 -Building a "Strobe" Light -- Part 2 - Building an Electric Motor -- Some notes and hints: -- How Real Electric Motors Work -- Teacher's Guide To Activity 3 -- What is happening? -- Time management -- Preparation -- Making the Rotor and Rotor Stands -- Making the Electromagnet -- Making the Penny Switch -- Making the Flopper -- Reminders and Trouble Shooting -- Suggestions for further study -- Activity 4 -- Student Worksheet -- Motion, Magnetism, and the Production of Electricity -- Background -- Concept Goals -- Procedure -- TECHNOLOGICAL TIE - IN -- Superconductors -- Teacher's Guide To Activity 4 -- Motion, Magnetism, and the Production of Electricity -- What is happening? -- Time management.
Preparation -- How to Make the Rotating Coil -- How to Make a Current Detector -- How to Make a Magnet Holder -- Suggestions for further study -- Glossary -- Circuit -- Closed Circuit -- Coil -- Conductor -- Current -- Electrical Resistance -- Electromagnetic Induction -- Electromagnetism -- Electrons -- Generator -- Interaction -- Mag - lev Trains -- Magnetic Field -- Magnetism -- Non - conductor -- Open Circuit -- Rotor -- Short Circuit -- Superconductors -- Voltage.
Abstract:
Charging Ahead: An Introduction to Electromagnetism is a set of hands-on activities designed to help teachers introduce middle and high school students to electromagnetism, one of the most fascinating and life changing phenomenon humankind has witnessed. The book uses readily available materials to introduce students to electromagnetism, to the factors that determine the strength of electrical coils, to the application of electromagnetism in the construction of an electrical motor, and to the production of electricity through the construction of a generator.
Local Note:
Electronic reproduction. Ann Arbor, Michigan : ProQuest Ebook Central, 2017. Available via World Wide Web. Access may be limited to ProQuest Ebook Central affiliated libraries.
Genre:
Electronic Access:
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