Experiments allow people to test and potentially revise their hypotheses. Kids will learn that planning and setting up an experiment requires an understanding of controls and variables, as well as how to collect accurate data. Chapters explain the importance of these tasks, as well as the value of brainstorming and of repeating experiments, while instructing students on how to plan and execute an experiment for a science project.
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语言 英语 ● 格式 PDF ● 网页 24 ● ISBN 9781477770801 ● 出版者 The Rosen Publishing Group, Inc ● 发布时间 2014 ● 下载 3 时 ● 货币 EUR ● ID 8670787 ● 复制保护 Adobe DRM
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