Slide 1

1. Describe how a cake is made. 2. Describe how a sandwich is made. 3. Describe how ice cream is made. 4. What do cake, sandwiches, and ice cream have in common? 5. What are some differences between the ways these things are made? **Set up your paper for Cornell Notes! Pg. 11!** Slide 2 Make sure it is signed and turned in to the box! Slide 3 Unit 2: Rocks & Soils New Info: Tuesday - Tuesday Review: Next Wednesday Unit 2 Test: Next Thursday Slide 4 Left-Side ItemsPageRight-Side ItemsPage Rock Sort10Unit 1 Review Foldable 9 Rock Graphic Organizer 10Rock Types CN11 PageAvid Strategy WICOR 10Rock G.O. Science GEMS of Wisdom Slide 5 Slide 6 Slide 7 SWBAT explain the formation of the 3 types of rocks by reading articles and sharing the information with partners LEQ: List and describe the 3 types of rocks, how they are classified, and formed. Slide 8 Once upon a time, there was this volcano who had hot magma churning deep inside. It was making him sick, and so he threw up. I dont feel so hot. I think I need to vom. Slide 9 As chunks of lava flew out, they cooled and hardened. New rocks were born! One was named Iggy. Slide 10 As Iggy rolled down the mountain, little bits of him started to come off. These little bits were called sediments, and the little bits were carried off by wind, water and other natural forces. Slide 11 Oh no! thought Iggy, I will never see those parts of me again! And he was sad. Slide 12 Little did Iggy know that the parts of him that had broken off of him would enjoy a cool journey. After being carried by wind and water, they ended up in piles. After many layers of piles, pressure built up and water began to cement the sediments together into sedimentary rock. Slide 13 Some of the sedimentary rock at the very bottom began to get squished by the pressure from all the rock on top of it. As it got pushed down further, it heated up and began to bake! The rocks baked so much that they became new rock called metamorphic rock. Is it hot in here? I think I am going to bake!! Slide 14 Some of the rock got so hot that it even melted back into magma and traveled back to the mantle. By this time, Iggy had also melted. When Iggy saw that all of him had melted and was now back together, he was very excited. He just hoped the volcano wouldnt get sick again. THE END. Slide 15 A naturally occurring solid mass of minerals. Slide 16 Rocks are classified based on the way that they form. Slide 17 With your partner, number yourself either 1 or 2 1: read about igneous rock 2: read about sedimentary rock Both: read about metamorphic rock First, read and annotate the article. Second, complete the worksheet that matches. Third, fill in the worksheet together. Coding Guide Underline what is important Circle what you think is important but dont know Box in key terms ! What excites you Slide 18 Slide 19 Are made from cooled-down lava How do I know I am looking at an igneous rock? 1. Bubbles 2. Glassy appearance 3. Big grains of minerals Slide 20 Slide 21 Slide 22 Slide 23 Made when a rock changes due to heat or pressure How do I know I am looking at a metamorphic rock? 1. Bending layers 2. Squished Grains Slide 24 Slide 25 Slide 26 Made of sediments (particles) that build up in layers, usually at the bottom of a river or lake. How do I know I am looking at a sedimentary rock? 1. Flat layers 2. Mix of particle size Slide 27 Slide 28 Slide 29 Slide 30 Slide 31 Slide 32 Slide 33 1. Sedimentary (mix of particle size) 2. Igneous (bubbles) 3. Metamorphic (bending layers) How did you do??? Slide 34 WHAT TYPE OF ROCK? Slide 35 This rock was formed by the compaction and cementation of sediment What type OF ROCK? Slide 36 Sedimentary Slide 37 WHAT This rock was formed by melting and cooling of magma. TYPE OF ROCK? Slide 38 Igneous Slide 39 What type of rock? This rock was formed by heat and pressure deep within the Earth. Slide 40 Metamorphic Slide 41 WHAT TYPE OF ROCK? Slide 42 Sedimentary Slide 43 WHAT TYPE OF ROCK? Slide 44 Igneous Slide 45 WHAT This type of rock is found near volcanos. TYPE OF ROCK? Slide 46 Igneous Slide 47 WHAT This type of rock is found deep within the Earth. TYPE OF ROCK? Slide 48 Metamorphic Slide 49 WHAT This type of rock is much like our ice cream, it starts as a liquid and then cools into a solid. TYPE OF ROCK? Slide 50 Igneous Slide 51 WHAT This type of rock is much like our sandwich. It is made of many layers stacked on top of each other. TYPE OF ROCK? Slide 52 Sedimentary Slide 53 WHAT This type of rock is like our cake. It is baked but not melted. TYPE OF ROCK? Slide 54 Metamorphic Slide 55 WHAT Conglomerate is an example of this type of rock. TYPE OF ROCK? Slide 56 Sedimentary Slide 57 WHAT This type of rock can be intrusive or extrusive. TYPE OF ROCK? Slide 58 Igneous Slide 59 WHAT This type of rock can be clastic or chemical. TYPE OF ROCK? Slide 60 Sedimentary Slide 61 Summary Write a summary for todays notes (remember, your summary answers your LEQ)! Slide 62 Independent Assignment Write a poem/rap/song about how the 3 types of rocks are formed. You must include drawings for the poem/rap/song. Slide 63 Exit Ticket(on your warm up paper)! 1.What are the three types of rock called? 2.How are each of the three types of rock created? 3.What are the two different types of igneous rock? 4.What types of sedimentary rock did we discuss, and how are they different from one another?