Sunday, April 5, 2015

What In the World!?: Learning About What's Inside the Earth and Model of Our Moon/Earth Orbit

The children are becoming more worldly about the Earth, the colossal planet we call home. A simple and unique way to teach children about the anatomy of the earth is by creating a simple cross section using a coloring page template or a Cricut Machine diecut from the Stand and Salute cartridge.

Subject: Science: To show that the earth is a living entity, not just a floating ball of matter in outer space and to identify the earth's layers.

The Earth consists of 4 parts: the Crust, Mantle, Outer Core and Inner Core. Make sure to write down some easy facts which preschoolers will comprehend about each of the earth's layers. The information I gathered  was from the following websites:




This video from Make Me Genius gives even the littlest children insight into this cosmic complexity by likening the earth's layers to that of a hard-boiled egg. 







The What In the World! Earth Cross-Section

Materials
Earth Template (Double trace this so that you will have a front and back cover)
Red, yellow, orange and brown scrapbook or construction paper
Glue
Scissors 
Word processing system to create titles 
Pinking shears (Fancy scissors that create the tooth-like design on titles) 
Brads or a stapler to create the book-style, cross-section earth 

To Make: 
  1. Print out an earth template from Internet by using a coloring page, drawing by hand or using a diecut machine such as Stand and Salute by Cricut cartridge. 
  2. Assemble diecut pieces using glue or a glue tape runner (if used Stand and Salute cartridge).
  3. If tracing by using a coloring page or hand-drawn template, trace earth twice and cut out using scissors. 
  4. Using the back section of your earth, trace and cut out a piece of red scrapbook paper of equal size as the shape of the earth. 
  5. Glue the red scrapbook paper to the back section of your earth. This will represent the 1st layer of the earth: The crust. 
  6. Continue to create smaller circles which represent the mantle (orange paper), inner and outer core (yellow and brown) out of scrapbook paper to create a stacked circle design. 
  7. Glue each layer of paper on top of each other using glue. 
  8. Using a word processing system, create titles for each layer of the earth. 
  9. For a decorative touch, use pinking shears to give a tooth-like design to your hand-cut titles and glue titles to appropriate areas. 
  10. Use brads or a stapler to finish your book-style, cross section earth. 

If laminated, this can be used in the Science Center or as an individual lesson. 

Moon Earth Orbit Model
I also found a wonderful way to show children how the earth revolves around the sun and the moon revolves around the earth through the teacherspayteachers.com site entitled Space Model of Moon Earth Orbit. You will have to sign-up for free in order to download. 

Space Model of Moon Earth Orbit by Melissa Iglesias (Her website is moretime2teach.blogspot.com). Please click on the following link to download this awesome model. 



I'd also like to wish everyone a very Happy Easter! 






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