What is a pure substance? video

What is a pure substance? What is an impure substance? Video using water as an example, with supporting activity sheets.

Ages
Ages 11-12
Ages 12-14
Topic
Pure and impure substances

Resources

  

What is a pure substance? video

Video

Video looking at the concept of a scientifically pure substance. (2:15)

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Matching activity sheet (WtSiT Home)

Worksheet

Match key terms from the Where's the Science in That? The Home topics with their definitions.

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Missing words activity sheet (WtSiT Home)

Worksheet

Fill in the blanks to test understanding of the Where's the Science in That? The Home topics

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Wordsearch activity sheet (compounds and mixtures)

Worksheet

Wordsearch activity sheet featuring key terms from the topics: compounds and mixtures, and what is a pure substance?

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What is a pure substance? activity sheet

Worksheet

Comprehension activity sheet to test students' understanding of pure substances

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Teacher guide (what is a pure substance?)

Teachers' notes

Teacher guide for pure substances, including suggested discussion points for the video.

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