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Identify organism needs

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Identify organism needs — free printable Grade 3 Science worksheet

Students in Grade 3 explore what living organisms need to survive — food, water, shelter, and air — and how these needs are met within ecosystems. Teachers and parents can use this worksheet to consolidate a unit on ecosystems, helping students articulate connections between organisms and their environment. It supports the Life Science strand and prepares students for later study of food webs and adaptation.

Learning objectives

  • Identify the basic survival needs of organisms in an ecosystem
  • Explain how an ecosystem provides resources for living things
  • Connect an organism's needs to its behavior or physical characteristics

How to use this worksheet

  1. Select “Sign in / Sign up to download”, then sign in with Google or email to get the PDF from KiwiBee Printables.
  2. Print at home or in class for Grade 3; it's no-prep, with no extra materials needed.
  3. Hand it out as classwork, homework, or a quick warm-up.

Good for

ClassworkHomeworkWarm-upCentersSmall groups

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