Observe the surface of the plastic. Motion and change define a glacier’s life, and glaciers grow and shrink in response to a changing climate. The mixture of blue and white GAK creates some amazing patterns as the mixture flows downward, simulating the slow movement of a glacier. Glacier education field trips had over 10,000 participants last year, an increase of 2,000 over the previous year. While stirring the glue in the mixing bowl, slowly add a little of the Borax solution you just made. Have students collect their glaciers from the freezer and divide into groups of four. Observe the surface of the plastic. You’ll make two separate batches of GAK—one will be white and the other will be blue. Freezing and melting over millennia has shaped mountains. All Rights Reserved. (, What happened when you release the slow, steady pressure? 1. 1 decade ago. Try placing various sizes of rocks on the cookie sheet as obstacles for the GAK to flow around. Which method worked the best for pushing the wire into the ice? Discuss how force and pressure are related. Research Schools, Degrees & Careers . How does it do that? Clean the plastic square of sand. Borax is the compound that is responsible for hooking the glue’s molecules together to form the putty-like material. Extensions. Modeling Glacier Dynamics with Flubber (Grades 3-5) These hands-on activities simulate glacial flow. Glaciers are huge ice forms that build up when snow falls and doesn't melt. Immediately you’ll feel the long strands of molecules start to connect. They should then decide how it is similar to actual glacial deposition and how it is different. ... area of study and career path that can help you find the school that's right for you. It is about 13mm long and looks a like a fly. Compare the thickness at its edges and center. Get your hands slimy making glacier gak in this science video for kids! Remove the ice from the sand, and record your observations. SS School Project In Chennai School Project Maker Contact - 8148765629,7200474632. Animal Life. Carefully turn it over so you can see the bottom of the glacier. You’ll use the recipe to make a white and a blue batch of GAK, give them a little twist, and use the concoction to learn more about the movements of real glaciers. You'll need some sand, some gravel, some water, and a bowl. A nice energy efficient house for a school project can include solar panels to get greener methods of heating water or warming the house. When the water drains off of the pasta, the strands start to stick together and the spaghetti takes on a rubbery texture. Tell students that they will first make a model of a glacier to see how it moves down a valley (Part 1) and then they will design an experiment to test an aspect of how glaciers move (Part 2). Give students the opportunity to move about the classroom to view the glaciers made by their peers. When the pressure is lower or the strain rate is small and constant, ice can bend or stretch. Glacier Drawing Project "A pencil marks paper as a glacier carves the land." Part 1: During this part of the activity, students are introduced to the glacier model. They should test the model. Favorite Answer. Drop it on the floor and watch it bounce. Use a few books to prop up one end of the cookie sheet. Depending on the size of the rock, the movement of the Glacier GAK might be powerful enough to push the rock down the hill. ). The mixture of Elmer’s Glue-All with Borax and water produces a putty-like material called a polymer. 2. -Carolyn Roberts is a graduate student at the University at Buffalo, where she is the Vice President of the graduate geology club and co-chair of the outreach committee. Slowly but firmly push the ice down onto the sand. Make the glaciers. Fast, easy, and fun science experiment. Use Elmer's Glue GAK to simulate the movement of a glacier. Relevance. Place a second piece of waxed paper on top of the glacier. Leave the snow out to dry and reuse it again and again! You could purchase one large container of Elmer’s Glue-All and follow the recipe or simply use two 8-ounce bottles. Wait a little while longer for all of the water to evaporate, and the pile of spaghetti turns into a solid mass. Rub the piece of ice back and forth on the plastic square. Polymers are made out of long strands of molecules like spaghetti. Record your observations. Below is a sample breakdown of the Glaciers chapter into a 5-day school week. Instantly create stringy, worm-like slime. Place the paper towel on your desk. The original Insta-Snow polymer that turns water into a white fluffy substance in seconds. Make a sign. In simplest terms, a polymer is a long chain of molecules. Answer Save. Below is the latest version. By monitoring glaciers around the world over time, researchers construct valuable records of glacial activity and their response to climate variation. (the ice with sand embedded scratches the plastic in the same way rocks carried in glaciers scrape the ground). Remind students that the same force can produce different pressures, depending on the area over which it is applied. The steady pressure from the bulk of the ice mass and the pull of gravity cause the glacier to flow slowly (so slowly you can’t see it) downhill, bending like a river of ice. Here comes the fun part of combining the blue and white batches of GAK. Take a virtual field trip to Glacier National Park. rub the sandy side of the ice back and forth on the plastic square. Mix the food coloring and water with a spoon or by shaking the cup gently without spilling it. If you’re old enough to remember Silly Putty, you may remember what it felt like to roll it up into a ball in your hand. What they are, how they form, how they impact the land around them, how icebergs break away from them: These are all questions for earth science classes, and science projects are the best way to answer them. Sep 7, 2015 - Dioramas are miniature displays of scenes, often constructed inside a shoebox set on its side. Toll Free: 800-223-9080 mariner31. 2. Try to quickly pick up the sand with the ice. Monday – Friday Explore the science of dry ice with fog-filled bubbles. Don’t worry if all of the powder dissolves. Mix all ingredients with hands. If there is a lot of pressure or a high strain rate, ice will crack or break (causing crevasses in glaciers). This will allow the GAK to begin to flow slowly downhill. Place the plastic square on your desk. (, How could you remove a wire stuck in ice without destroying the ice block? Many natural and synthetic polymers behave in a similar manner. The measurements do not have to be exact, but it’s a good idea to start with the suggestions below for the first batch. Mountains for a child's school project can be made using different methods and a variety of materials depending on the child's age and the assignment requirements. Most people got the idea of the glacier, but some didn’t. Glaciers can be thought of as remnants from the last Ice Age, when ice covered nearly 32 percent of the land, and 30 percent of the oceans. Try to quickly force the wire into the ice. How did this model demonstrate the effect of glaciers upon bedrock? Ice Stupa is a form of glacier grafting technique that creates artificial glaciers, used for storing winter water (which otherwise would go unused) in the form of conical shaped ice heaps.During summer, when water is scarce, the Ice Stupa melts to increase water supply for crops. How to Write an Interpretive Essay and Literary Analysis, Virtual Dissections: Review of froguts.com Dissection Software. The fascinating thing about Silly Putty is that you can put a ball of it down on the table and, eventually, it spreads itself out. In a different container, combine ½ cup warm water and 2 teaspoons of Borax and mix thoroughly. (, Which caused the greatest change on the surface of the plastic, the smooth ice or the ice embedded with sand? Place the sand in a layer on the plastic square. Slowly but firmly push the end of the wire against the ice. The Glacier Drawing Project is a long term endeavor to visit and draw each of the nearly sixty named glaciers in the state of Montana. Weekly Syllabus. Student projects 2014 Download a pdf of the projects here Note it is not the latest version. Learn more about the project here. If the molecules stick together at a few places along the strand, then the substance behaves like a rubbery solid called an elastomer. How did this model demonstrate the effect of glaciers upon bedrock? Earth Science Activities Space Activities For Kids Earth And Space Science Preschool Science Science Lessons Teaching Science Stem Activities Science Projects Science Experiments. You can use the example of cooking spaghetti to better under- stand why the GAK polymer behaves the way it does. There’s no right or wrong way to do this—just twist and fold the large pieces until you get a cool swirl of blue and white GAK. This project also provides two to three internship opportunities for students interested in environmental education careers with the National Park Service. I want to make sure the children understand glaciers and the impact of the movements changing the shape of the land. Thank you for providing community input, responding to design ideas at community meetings and serving on the planning, naming and design review committees. There are several different methods for making this putty-like material. The unique, slow moving properties of the GAK simulate the movement of a glacier. Record your observations. 8:30 am – 5:00 pm (MST), Denver Office Scientists study glaciers because by their movement, glaciers mark change over an incredible period of time. Ice can stretch or break depending on the amount of pressure applied. Some recipes call for liquid starch instead of Borax soap. Keep adding the Borax solution to the glue mixture (don’t stop mixing) until the GAK has a putty-like consistency. Thanks~!!!!! You’ll use the recipe to make a white and a blue batch of GAK, give them a little twist, and use the concoction to learn more about the movements of real glaciers. Call: 303-798-2778 (, What was happening at the site where the wire or sand was slowly pushed into the ice? (, Which method worked best for picking up the sand? We visit this website called One Geology Kids. Fill the empty bottle half full with warm water and shake (okay, put the lid on first and then shake). Put the piece of ice on the paper towel. Supply each group with a baking sheet sprayed with cooking spray and approximately 2 cups flour. As you’re adding the Borax solution, try to keep the consistency of this batch the same as that of the one you previously made. How to Make a Mini Iceberg. If the long molecules slide past each other easily, then the substance acts like a liquid because the molecules flow. I want to make a mountain with a glacier on it, but i need some ideas on how to do this. Our special formula makes for longer-lasting, more durable bubbles. (. For a science project, i'm making a model of a glacier. 616. It’s time to abandon the spoon and use your hands to do the serious mixing. Have students read the entire lab and discuss the following: Ask students to write a short paragraph explaining how the glacier model is similar to actual glaciers. Lay the GAK out on a cookie sheet or plastic tray. Learn about the science of sublimation as dry ice turns from a solid directly into a gas. 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Empty the entire bottle of glue into a mixing bowl. Explore the science of building polymers by cross-linking long chains of molecules. Stir it up just a bit, then put it in the freezer until completely frozen. They receive a … Here’s a simple way to make your own version of this popular toy called GAK using household materials. Hold it there for several minutes. Glacier Middle School, Opened Fall 2019. 7901 Southpark Plaza, Suite 106Littleton, CO 80120, https://www.youtube.com/watch?v=pztUPIzXglY, Glow in the Dark – Atomic String Slime™ – 1 L, Smithsonian 10-Minute Science Experiments, Elmer’s Glue-All (two 8-ounce bottles to make two batches), Borax (a powdered soap found in the grocery store), Zipper-lock bag (don't you want to keep it when you're done? Land animals The largest land animal in Antarctica is a tiny wingless midge. Add blue food coloring until you achieve the shade of blue you want. Students can work in teams to build large models, or individually … For hundreds of thousands of years, the movement of glaciers has shaped land through erosion and deposition, creating landforms such as U-shaped valleys, moraines, and kettle lakes, to name a few. Lv 7. Discuss the limitations of the model used in this activity. Cover the bottom of the bowl with sand and gravel, then pour water in to fill the bowl. Mountains can be made from dirt, construction paper, papier mache or clay. Record your observations. This is similar to the makeup of our GAK molecules. Whether for a project on sea travel, the Titanic or icebergs specifically, crafting a 3-dimensional model of an iceberg can help students to absorb and understand the structure of the natural phenomenon. Research projects study a whole range of different things such as the wildlife, atmosphere, astronomy, glaciers and ice cover amongst others. Combine ¾ cup warm water, 1 cup of white glue in a container and mix. Currently, glacial retreat is implicated in the Earth’s changing climate patterns and may have a great impact on sea levels and weather cycles. The students discuss with the teacher how scientists determine glacial flow with real glaciers. Remember to change only one ingredient at a time to best determine the effect each ingredient has on the overall consistency of the putty. Measure 1/2 cup (120 mL) of warm water into the plastic cup and add a heaping teaspoon of Borax powder to the water. Draw a diagram of your glacier. Repeat the four preceding steps to make your second batch of GAK, but this time add about ten drops of blue food coloring during Step 2. **surging glaciers and collapsing glaciers are an exception! Based on the pace of your course, you may need to adapt the lesson plan to fit your needs. Pour the Borax mixture into the glue mixture. At any point you can pick up the GAK, reshape it into a big blob, set it at the top of the cookie sheet, and restart the flow. Try to make the glacier more mountain-like. Record your observations. We’ll send you a free experiment every week, plus new products and offers. Leave the ice on the sand for several minutes. When a pile of freshly cooked spaghetti comes out of the hot water and into the bowl, the strands flow like a liquid from the pan to the bowl. Jun 2, 2014 - Glaciers are a fascinating topic for many students. Review how glaciers move and erode surfaces. Fill a cup about half full or a little more with water. Record your observations. Allow the model glaciers to air dry. This recipe is based on using a brand-new, 8-ounce (240 mL) bottle of Elmer’s Glue-All. When you’re finished playing with your GAK, seal it up in a zipper-lock bag for safekeeping. The constructed mountains may be decorated by gluing objects and materials or using fabric or paints. Ensure the project is on a flat surface; otherwise, the fake water may harden on an angle. For an extension activity, have students design a model that shows glacial deposition. 4 Answers. PROJECT 1: Kinematic GPS processing STUDENTS: Grace Barcheck, Laura Thomson ADVISOR: Martin Truffer DESCRIPTION: We will learn how to interpret GPS data from moving ice to derive glacier velocities and variations thereof. You should be able to roll it on the table like dough, but if you let it rest for a couple of minutes, the GAK will spread itself out. At a molecular level, ice is comprised of stacked layers of molecules with relatively weak bonds between the layers. Adjust the amounts of water, Borax, and glue to see how the consistency of the GAK changes. Pour a shallow layer no deeper than 1/8 inch of the fake … We will be viewing a few websites and video clip which goes over that material. Assessment and Extension Idea. Either way, when you make this homemade Silly Putty you are learning about some of the properties of polymers. A school project might require creating a diorama of a mountain environment or a scene from a book that has a mountain. Make a Gloopy Glacier. We may try putting some cardboard or sticks to make the crushed ice mound up higher. By making a glacier, you can study these formations yourself. Saved by NCAR | UCAR AtmosNews. Glaciers & Snowfields. Most glaciers lie within mountain ranges that show evidence of a much greater extent during the ice ages of the past two million years, and more recent indications of retreat in the past few centuries. Now, glaciers are melting very fast because of changes in the climate – if we understand them, we may keep them from disappearing. Pour the glue-water mixture into the mixing bowl and use the spoon to mix well. This is because the spaghetti strands are slippery and slide over one another. Set this batch of white GAK off to the side while you mix up the next batch. The 2016 bond provided funds to build a new middle school with capacity for 950 students on the district-owned Glacier site in SeaTac. Bubbles that can be squeezed, bounced, and juggled before they burst. And we could have added something that would attract attention. Here’s a simple way to make your own version of this popular toy called GAK using household materials. You can read more about the science of glaciers in the “Real-World Application” section. The students use a glacier-modeling compound made from glue, water, and detergent (“flubber”) to predict and observe glacial flow. Stir the solution. 3. Ask students to write a short paragraph explaining how the glacier model is similar to actual glaciers. An iceberg is a large chunk of ice that formed on land, broke away, and now floats in an ocean or lake. Collapsing glaciers are lethal. Copyright © 2020 Bright Hub Education.