{"product_id":"pitch-and-intensity-lesson-plan-ebook-1","title":"Pitch and Intensity Lesson Plan Ebook","description":"Sounds can be characterized by two different attributes:pitch and intensity.In this lesson plan students will build their own musical instrument by using three or more small jars, water and a drumstick.They will also learn how to use a decibel meter to measure how loud a sound is. There are four activities in this lesson plan.Teacher notes and answer key included.","brand":"On the Mark Press","offers":[{"title":"Default Title","offer_id":42552023515249,"sku":"9781771581264","price":5.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/4195\/5185\/files\/otm213402_7.jpg?v=1761657124","url":"https:\/\/scholarschoice.ca\/products\/pitch-and-intensity-lesson-plan-ebook-1","provider":"Scholar's Choice","version":"1.0","type":"link"}