Ordinal Numbers

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Ordinal Numbers
Helen Browne Maureen Phillips Phyllis Spencer
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What are ordinal numbers ?

• When objects are placed in order, we use ordinal
  numbers to tell their position.

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What are cardinal numbers?

• Cardinal numbers tell how many, and are counting
  numbers.

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First
Second
Third
Fourth
Fifth
Sixth
Seventh
Eighth
Ninth
Tenth
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Who is called first?

• If ten cats are in a race, the cat that runs the
  fastest is in first place.

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Wheres the orange cat?
First
Third
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Wheres the orange cat?
Seventh
Ninth
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Squigly
Squigly's Apples
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Practice Ordinal Numbers
Internet Study Zone
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Making Ordinal Numbers
REAL

• Ordinal numbers are important in our lives. When
  you go to the movies, you wait in line. Are you
  tenth or second in line? When you do the bunny
  hop, notice your place in line.

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• Ordinal numbers are everywhere. Look for them!