Your world : bubblegum
Chewing gum has been around for thousands of years. But bubblegum has a more recent history. Many people think that bubblegum and chewing gum are the same thing when in fact, they are quite different! Learn about the fascinating history of gum as you practice addition and subtraction! This math read...
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| Format: | EBOOK |
| Language: | ENGLISH |
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Teacher Created Materials
2018
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