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What We Picked Up is a free printable Kindergarten science worksheet on using a litter count to choose a way to reduce litter, aligned to NGSS performance expectation K-ESS3-3. It prints 7 questions with an answer key on its own sheet of paper, in 25 versions that each ask different questions, so no two students in the class work from the same page. Print it from the browser or download it as a PDF — no account, no email.

Set 22 of 25 · the same problems every time you open this link.

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One paper per student

Set 1 has all 25 in a single PDF. All 25 sets ask different questions.

What We Picked Up

K-ESS3-3

NameDate

Read the record, then answer the questions.

LessonPrint · K-ESS3-3 · Set 22 · free to copy for classroom use

Answer key — What We Picked Up

Set 22. Prints on its own sheet.

  1. 1.1. 3 cans. 2. The count would be smaller if litter went into trash cans. 3. Chip bags, with 14.
  2. 2.Put them in the recycling
  3. 3.A lunch box you take home again
  4. 4.It should be emptied so trash does not blow away
  5. 5.They can eat it or get caught in it
  6. 6.Please put your trash in the trash can
  7. 7.Count the litter again and compare

Last reviewed 2026-09-05. Aligned to K-ESS3-3 of the Next Generation Science Standards.