Give them a key instead. _________________________________________ Describe AND Draw the crayon after intense heat and pressure: Put the remainder of the crayon shavings from each group member into the aluminum pie tin. what is metamorphic rock and igneous? Rock Cycle Comic Strip; Imagine you are a ROCK! This lab walks students through modeling rock cycle processes, and asks them to make analogies between the activity and the rock cycle. cemented. In this simulation the crayons represent rocks However, unlike rocks, all these processes can be done safely and at è è B B B B B ÿÿÿÿ V V V V r ” V öH ¶ á á á uH wH wH wH wH wH wH $ ¬J ² ^M V ›H B á á á á á ›H B B Û °H U U U á B B uH U á uH U U Ş -D X 9H ÿÿÿÿ P(› $Î ÿÿÿÿ ÷ R …E ( aH ÆH 0 öH ­E Œ ´M I ´M P 9H ´M B 9H ( á á U á á á á á ›H ›H U á á á öH á á á á ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ´M á á á á á á á á á è : 8th Grade Integrated Standard 3: Objective 2, Indicator a Title: Rock Cycle Crayon Lab Description: Usually it’s a hard concept for students to imagine that over millions of year one kind of rock will change into another kind of rock. Molten rock cooling in a warmer area cool slower and have larger crystals. Don't give them the names! 8 box minimum * * Summary. Where are rock sediments usually deposited in nature? Notes: This lab walks students through modeling rock cycle processes, and asks them to make analogies between the activity and the rock cycle. Today we are going to see what can happen to the characteristics of rocks as their environment changes. Answer the following questions: a. How are they different? Included: -Resource Summary-Necessary Supplies/Materials-Crayon Cycle Lab Worksheet-Crayon Cycle Lab Worksheet Key Obtain the rock ingredients from your teacher. A sedimentary rock needs a cementing agents and metamorphic rocks need heat and a lot of pressure. Materials (per group): 3 Starbursts of different colors, grater, paper towel, aluminum foil, tin cupcake liner, text book. endobj Materials (per group): 3 Starbursts of different colors, grater, paper towel, aluminum foil, tin cupcake liner, text book. After it is cool remove the divider, unwrap the foil and remove a piece of the crayon and set it aside. Materials: 2 (or more) crayons of different colors per group, pencil sharpener/scissors, paper towel, aluminum foil, aluminum pie tin, 3 Beakers (one with ice water, one with warm water, and one empty), ice, hot plate, tongs, dividers. Background-The rock cycle involves the process by which one rock is changed into another. Give the students a tray with 12 rocks, four from each rock type. Pass out copies Color the Rock Cycle Worksheet and have students answer question 1. Make sure to leave some shavings on the paper towel to be used later in step 5. Rock Cycle Starburst Lab Name _____ Period _____ Purpose: To observe the rock cycle through a series of simulation activities. Igneous rock can be broken down by weathering and the pieces moved around by erosion. Don’t let them smoke!!!! Rock sediments are deposited at the bottom of mountains, beaches, river deltas, etc. The weathering agent was the penny. 3 weathering agents in nature are: water, wind, gravity, ice wedging, plants, etc. Introduction: This activity is an introduction to the rock cycle by using wax crayons. First they will use a sharp kitchen utensil (like a knife, potato peeler, or cheese grater) to make crayon shavings. Weathering breaks down rock into sediments that are compacted and cemented into sedimentary rock. In nature, rocks are broken down by the forces of nature. Procedure & Data: Using the scissors or pencil sharpener, weather (shave) your crayon onto the paper towel. Don't give them the names! The rock cycle is the process by which rocks of one kind change into rocks of another kind. 9. This lab allows students to see the changes taking place, and learn important qualities of each type of rock and how they are formed. Crayon Rock Cycle. What kind of rock does the crayon represent? 3. Reply. 3.1 The Rock Cycle The rock components of the crust are slowly but constantly being changed from one form to another and the processes involved are summarized in the rock cycle (Figure 3.2). endobj How are rock sediments put together to form a sedimentary rock? However, Rock Type3 CharacteristicsFormationDrawingSedimentary Metamorphic Igneous ! Split the class into teams, or have them work individually. 5 What kind of rock does the crayon now represent? Under great heat and pressure inside Earth’s crust, rocks are changed into metamorphic rock. What process(es) are needed for igneous rock to become sediment? Crayons have the ability to be ground into small particles (weathered), heated, cooled and compressed just like rocks. Ride the Rock Cycle STUDENT WORKSHEET ANSWER KEY Site #1: Study Jams- Watch the video to complete this section. A traditional rock cycle lab can acquire a new "spin" after the Rock Cycle Simulation. Then I hand out the rock cycle … Jennifer says: January 14, 2016 at 3:58 am I also did this lab project at my school. Describe the process involved in the rock cycle. Exploration FIn this exploration, you will look at another model of the rock cycle that is quite tasty. Hand out the lab and read over all the instructions. ÷ Pour a little bit of melted crayon into the 3 different cups. 3 0 obj stream In your square of aluminum foil, each lab partner, in turn, should pile their rock . &. THE CRAYON ROCK CYCLE Introduction: This modeling lesson and activity should be part of a larger unit on the rock cycle. Why? 2. ÷ Description: Usually it’s a hard concept for students to imagine that over millions of year one kind of rock will change into another kind of rock. � In this lesson plan, your students will develop a model for the rock cycle using crayons. 2.) What kind of rock does the cooling crayon represent? Your task is to create a . A traditional rock cycle lab can acquire a new "spin" after the Rock Cycle Simulation. %PDF-1.5 You will . Put your answer on the top of your lab sheet and explain your reasoning for your answer. The mix of pieces Represent the natural world using models and identify their limitations. Crayons have the abil - ity to be ground into small particles (weathered), heated, cooled and compressed just like rocks. Analyze and predict the sequence of events in the rock cycle. Rock Cycle Conclusion Sedimentary Conclusion The process we used was similar to the real process of how sedimentary rocks are created because we had erosion which was when we used the pencil sharpener to erode the crayons. The Crayon Rock Cycle Drawing conclusions about rocks with colored wax. Hold up two different kinds of rocks that can directly turn from one to another on the rock cycle like limestone and marble (sedimentary and metamorphic) and review with the students similarities and differences between the rocks and ask, “How can these two rocks can be related?” Explain that relation in rocks is not the same as relation in humans, animals, and plants. move . There are questions, diagrams, and descriptions to do for just about every step so make sure the students see that. Rock Cycle Simulation Lab. 3. Background Information: Weathering is the breakdown of rocks and minerals at and just below the Earth’s surface; can be physical or Obtain the rock ingredients from your teacher. ... Their crayon rock has undergone metamorphism, or heat and pressure, to get to where it is now. I hope you enjoy the crayon rock cycle as much as we did! One with ice water, one with warm water and one without water. Materials Needed: Rock sediments are deposited at the bottom of mountains, beaches, river deltas, etc. fragments in a neat pile in the center of the foil. Wax crayons are eroded into sediment, compacted into sedimentary rock, partially melted and pressed into metamorphic rock, and finally melted and cooled into igneous rock. Rock sediments erode from gravity, water, wind, animals, etc. **There is student centered high inquiry version as well on TpT**Question The rock cycleis a series of processes on and beneath Earth’s surface that slowly change rocks … First they will use a sharp kitchen utensil (like a knife, potato peeler, or cheese grater) to make crayon shavings. Rock Cycle Starburst Lab Name _____ Period _____ Purpose: To observe the rock cycle through a series of simulation activities. Now they have a background I review the rock cycle and what we have learned. Model the process of sedimentary rock formation. A What process(es) are needed for sedimentary rock to become metamorphic? In place of rocks we are going to use crayons because the temperatures, pressures, and effects are just perfect for classroom use. and . Crayon Rock Cycle. Make sure to include ever vocabulary term (and explain it) in your vocabulary list! A sedimentary rock needs a cementing agents and metamorphic rocks need heat and a lot of pressure. <> Create the following boxes in your NOTEBOOK: Materials: (per group) 1 crayon per person (preferably different colors) 6 inch square of aluminum foil Time Needed: 50 minutes Safety issues or specialized background knowledge: Students will be working with alcohol burners and molten wax, make sure all fire safety precautions are reviewed. -Jennifer Crayon Rock Cycle Conclusion After this experiment I learned that how the igneous rock and metamorphic rock form. <> Thank you for sharing the idea! The Rock Cycle is Earth's great recycling process where igneous, metamorphic, and sedimentary rocks can all be derived from and form one another. Using crayons, heat source and plastic knives to show how rocks can go through the rock cycle. In this lesson plan, your students will develop a model for the rock cycle using crayons. The best way to understand how the rock cycle works is to re-create it using a box of ordinary crayons. A sedimentary rock needs a cementing agents and metamorphic … Unit 4: Rock Cycle and Geological Time Rock Cycle Simulation Lab Goal: To simulate the rock cycle using crayons to represent rocks. Be able to use physical identifications to determine the type of rock. 1. Then remove the wooden divider and unwrap the aluminum foil. Complete: Heat and pressure melts metamorphic rock and turns it into magma. Put your answer ) in your square of aluminum foil knives to show how rocks go! 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