Study

Number Sense

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  • What number?
    two
  • I am thinking of a number with 1 ten & 6 ones. What number am I thinking of?
    16
  • How many tens and how many ones are in the number 12?
    1 ten & 2 ones.
  • What is the missing number? AND What is this sequence counting by?
    50. Counting by 10's
  • What number?
    8
  • What number?
    19
  • Build the number 14 using your place value blocks. How many are in the TENS place? How many are in the ONES place?
    1 in the TENS place. 4 in the ONES place.
  • What number? AND How many more to make ten? (ie. how many are empty?
    Three. 7 more to make 10.
  • What number? AND How many more to make ten (ie. how many are empty?)
    Nine. 1 more to make 10.
  • What number?
    five
  • What number? AND How many more to make ten (ie. how many are empty?)
    Five. 5 more to make 10.
  • What number?
    18
  • I am thinking of a number with 1 ten & 7 ones. What number am I thinking of?
    17
  • Count by 10's to 100.
    10, 20, 30, 40, 50, 60, 70, 80, 90, 100
  • What number?
    11
  • What number?
    Seven
  • What number? AND How many more to make ten (ie. how many are empty?)
    Six. 4 more to make 10.
  • Build the number 13 using your place value blocks. How many are in the TENS place? How many are in the ONES place?
    1 ten & 3 ones.
  • What number?
    15