{"product_id":"earth-science-gr-4-studying-earths-crust-e-lesson-plan","title":"Earth Science Gr. 4+ - Studying Earths Crust (e-lesson plan)","description":"Students will learn about the earth's crust using a variety of question formats and hands-on opportunities to test students' knowledge of the topic and help them integrate what they have learned. These information and activity pages integrate with corresponding fact sheets and fast fact mini-poster. Answer key included.","brand":"On the Mark Press","offers":[{"title":"Default Title","offer_id":42552025776241,"sku":"9781771588430","price":3.45,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/4195\/5185\/files\/otm910303_2.jpg?v=1761657128","url":"https:\/\/scholarschoice.ca\/products\/earth-science-gr-4-studying-earths-crust-e-lesson-plan","provider":"Scholar's Choice","version":"1.0","type":"link"}