5. References

Active Earth. (n.d.). National Geographic Kids. Retrieved November 22, 2010, from http://magma.nationalgeographic.com/ngexplorer/1001/articles/mainarticle.html

BrainPOP Jr. | Science | Learn about Earth. (n.d.). BrainPOP Jr. - K-3 Educational Movies, Quizzes, Lessons, and More!. Retrieved November 27, 2010, from http://www.brainpopjr.com/science/space/earth/preview.weml

Earth Layers Worksheet - Elementary Science Lessons & Tests - My Schoolhouse - Online Learning. (n.d.). My Schoolhouse - Elementary Lessons - Elementary Worksheets - Middle School Lesson Plans & Worksheets. Retrieved November 27, 2010, from http://www.myschoolhouse.com/courses/O/1/69.asp

Graphic Organizers. (n.d.). Education Place®. Retrieved November 30, 2010, from http://www.eduplace.com/graphicorganizer

Maggie's Earth Adventures. (n.d.). Teaching Resources, Children's Book Recommendations, and Student Activities | Scholastic.com. Retrieved November 27, 2010, from http://teacher.scholastic.com/activities/adventure/science1.htm#

The Earth's Crust, Mantle, And Core - Geology For Kids - By KidsGeo.com. (n.d.). Geography For Kids - By KidsGeo.com. Retrieved November 27, 2010, from http://www.kidsgeo.com/geology-for-kids/0020-crust-mantel-core.php

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