{"product_id":"light-bulbs-switches-and-batteries-heron-books-9780897392419","title":"Light Bulbs, Switches and Batteries: Hands-on Electricity for the Young Scientists","description":"\u003cp\u003eIn this illustrated book, students are introduced to the concepts of energy, electrons and electrical energy. They learn about voltage, current and resistance, and Ohm's law, which relates to all three. Students learn where the energy to light the light bulbs comes from, and how it can be turned on and off. The book includes activities which direct students to connect light bulbs to batteries with wires, and experiment to find out what happens when they use more batteries, or more light bulbs, or different kinds of wire.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Heron Books\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 0897392418\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9780897392419\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Heron Books\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 12\/01\/2021\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 98\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.75lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 11.00h x 8.50w x 0.27d","brand":"Heron Books","offers":[{"title":"Paperback","offer_id":44128245809407,"sku":"9780897392419","price":29.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_9f5e7d2a-d4f0-4204-81b3-9cc1d76f5edd.jpg?v=1687457719","url":"https:\/\/www.whiterainbookhouse.com\/products\/light-bulbs-switches-and-batteries-heron-books-9780897392419","provider":"WR Book House","version":"1.0","type":"link"}