This nonfiction article, written for elementary students, discusses the unique characteristics of …
This nonfiction article, written for elementary students, discusses the unique characteristics of the North and South poles. The student article is available as a text-only document, illustrated book, and electronic book. Related lesson plans are included for teacher use.
These are general directions for you to follow in this investigation. Some …
These are general directions for you to follow in this investigation. Some of these steps may need to be altered due to the decisions you have made regarding the collection of your samples. Those steps should be approved by your teacher for safety reasons.
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