Title
The Story of Electricity: With 20 EasytoPerform Experiments (Dover Children's Science Books),Used
Delivery time: 8-12 business days (International)
"An enlightening chronological history." ALA BooklistHere is an ideal book for youngsters who are curious about natural forces and want to know why they behave as they do. Veteran science writer George deLucenay Leon takes readers on a fascinating trip back in time through 2,500 years of scientific investigation and explains how to perform many of the experiments that led to major discoveries in electricity and magnetism.Directed primarily towards children in grades 4 to 6, the text enables students to retrace the footsteps of such outstanding scientists as William Gilbert, Benjamin Franklin, Luigi Galvani, Alessandro Volta, Michael Faraday, and Thomas Edison. With only a few inexpensive and readily available materials, plus clearly illustrated, easytofollow instructions, youngsters can safely carry out 20 famous experiments that provided a foundation for developments in today's highly sophisticated fields of electronic communications, space exploration, and computer technology.Learning becomes an entertaining experience as young experimenters magnetize amber, "get a charge" out of polyethylene and wool, make a compass, a battery and electromagnet, and learn about pioneers in communications, AM and FM radio, as well as a variety of items ranging from semiconductors to solar cells. Clearly labeled line drawings, blackandwhite photographs and prints of historical interest complete this enlightening chronological history of electrical experiments and discoveries.
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To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
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We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.