Unit 1 Mathematical Processes Vocabulary Crossword

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Across
  1. 1. A careful guess
  2. 4. do math in your head
  3. 7. Steps to take to solve problems
  4. 8. A way to solve a problem
  5. 12. A place people work
  6. 13. Understanding how numbers work
  7. 15. A tool students can touch
  8. 16. Check
  9. 17. Prove an answer is right
Down
  1. 2. An electronic tool
  2. 3. Think about how to find an answer
  3. 5. Something that helps people do work
  4. 6. A community
  5. 9. To use
  6. 10. A skill
  7. 11. Find the answer
  8. 14. Things people do each day