{"product_id":"9780778729648","title":"What Are Waves?","description":"\u003cp\u003eThis exciting title introduces readers to the concept of a wave and the patterns and properties common to both light and sound waves. Clear text and detailed diagrams combine to demonstrate the cause-and-effect relationships involved in the properties of amplitude, wavelength, and frequency. A link to interactive activities online plus an activity in the book allow readers to explore key concepts close up by creating their own wave models.\u003c\/p\u003e","brand":"Crabtree Publishing","offers":[{"title":"Default Title","offer_id":47019879596272,"sku":"9780778729648","price":27.6,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9780778729648_p0.jpg?v=1763662529","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9780778729648","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}