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What Exactly Are We Fixing? is a free printable Kindergarten to Grade 2 science worksheet on defining a simple problem that could be solved, aligned to Common Core standard K-2-ETS1-1. It prints 8 questions with an answer key on its own sheet of paper, in 25 versions that each ask different questions, so no two pupils in the class work from the same page. Print it from the browser or download it as a PDF — no account, no email.

Set 7 of 25 · the same problems every time you open this link.

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One paper per pupil

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

What Exactly Are We Fixing?

K-2-ETS1-1

NameDate

Circle the best answer.

1.What information would help before you build a light blocker?
  • A.How heavy card is
  • B.Who owns the card
  • C.Which materials let light through
2.Why say who the problem affects?
  • A.So the list is longer
  • B.So it sounds important
  • C.So you know whether the solution actually helps them
3.Two people describe the problem differently. What should you do first?
  • A.Build both ideas
  • B.Start without deciding
  • C.Agree one problem to solve
4.Which of these could a new object actually solve?
  • A.It gets dark in winter
  • B.The classroom door bangs in the wind
  • C.The moon changes shape
5.A pupil says 'make a better torch'. What is missing?
  • A.The colour
  • B.The price
  • C.What better means, and for what job
6.The reading corner is too bright to see the screen. What is the problem?
  • A.Why the sun shines
  • B.How to block some of the light from the screen
  • C.What is on the screen
7.Before designing a signal, what do you need to know?
  • A.How far the message has to travel
  • B.Who will watch you
  • C.What colour to paint it
8.Your partner cannot hear you across the playground. What is the problem to solve?
  • A.How to get a message across a noisy space
  • B.Who is shouting loudest
  • C.Why playgrounds are big

LessonPrint · K-2-ETS1-1 · Set 7 · free to copy for classroom use

Answer key — What Exactly Are We Fixing?

Set 7. Prints on its own sheet.

  1. 1.Which materials let light through
  2. 2.So you know whether the solution actually helps them
  3. 3.Agree one problem to solve
  4. 4.The classroom door bangs in the wind
  5. 5.What better means, and for what job
  6. 6.How to block some of the light from the screen
  7. 7.How far the message has to travel
  8. 8.How to get a message across a noisy space

More practice for K-2-ETS1-1

Ask, look and gather information to define a problem worth solving.

Teaching this next? What Exactly Are We Fixing? is the 50-minute plan for it, with the misconceptions to expect.

All Kindergarten to Grade 2 worksheets

Last reviewed 2026-09-05. Aligned to K-2-ETS1-1 of the Next Generation Science Standards.