Vocabulary Review

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Across
  1. 1. – Anything that takes up space and has mass.
  2. 4. – Lets all the light pass through so you can see clearly.
  3. 6. ten model – A way to show numbers using blocks of tens and ones.
  4. 9. – Blocks light completely so you can’t see through it.
  5. 10. off – To change a number to the nearest ten, hundred, or other place.
  6. 12. – A symbol or word used to count, measure, or label.
  7. 14. – A unit used to measure temperature.
  8. 15. value – The value of a digit based on its position in a number.
  9. 16. – A single number from 0 to 9 used to make larger numbers.
  10. 17. – A temperature scale used in most other countries and in science.
Down
  1. 2. – A tool used to measure temperature.
  2. 3. – Tells how hot or cold something is.
  3. 5. – A texture that feels uneven or bumpy.
  4. 7. – A way to write numbers by showing the value of each digit.
  5. 8. – A characteristic used to describe something, like color or texture.
  6. 11. – A temperature scale mostly used in the United States.
  7. 13. – The amount of material in an object.