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Rounding & MathLine

Rounding. Rounding & MathLine. Rounding. Rounding is also referred to as estimating. Rounding. Rounding is challenging for many students. MathLine offers a very effective way to build a concrete picture of rounding. while connecting tactile objects to abstract numbers. Rounding.

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Rounding & MathLine

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  1. Rounding Rounding & MathLine

  2. Rounding Rounding is also referred to as estimating

  3. Rounding Rounding is challenging for many students MathLine offers a very effective way to build a concrete picture of rounding while connecting tactile objects to abstract numbers.

  4. Rounding Round 67 to the nearest 10

  5. Rounding Either round down to 60 or round up to 70 67 60 70

  6. Rounding There are 3 questions to determine which ten is correct. 67 60 70

  7. Rounding 1) To which ten is 67 closer? Is 67 closer to 70? 67 60 70

  8. Rounding or is 67 closer to 60? 67 60 70

  9. Rounding 67 is closer to 70! 67 60 70

  10. Rounding • How many rings is 67 away from 70? 67 60 70 3

  11. Rounding • How many rings is 67 away from 60? 67 60 70 7 3

  12. Rounding 67 is only 3 rings away from 70, but 7 rings away from 60 67 60 70 7 3

  13. Rounding The blue ring is the middle between 60 and 70. 3) What side of the blue ring does 67 appear? 67 60 70

  14. Rounding High side 67 60 70

  15. Rounding Or Low side 67 60 70

  16. Rounding 67 is on the high side 67 60 70

  17. Rounding Therefore when rounding 67 to the nearest 10… …round to 70 67 60 70

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