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Grade 1

Natural Sciences

Animals Grow Up

Early guided readers in the 21st Century Basic Skills Library support the development of reading skills as they introduce students to vocabulary and content that they will use for a lifetime. More →

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Creepy Crawly Critters

Bugs and insects have always fascinated children. Creepy Crawly Critters introduces young readers to a wide variety of critters they might find in their backyards. Readers can discover… More →

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