发表于2024-11-10
Machines pdf epub mobi txt 电子书 下载 2024
Designed by a team of literacy specialists, Science Starters introduces young readers to key science vocabulary and concepts. Each book combines a narrative text and accessible language to increase reading fluency. Available in three reading levels, these books encourage readers to make observations about the world around them and identify key science principles and concepts.
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Machines pdf epub mobi txt 电子书 下载 2024