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Flash Card

Numbers 0 to 50 Flash Cards

These numbers 0 to 50 flash cards pair every numeral with a ten-frame or base-ten picture for Preschool to 1st Grade, with a practice page and answer key included to build counting and ordering.

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About this resource

Description

These numbers 0 to 50 flash cards help young learners read numbers, count amounts and put numbers in order. Number sense grows when children see the same amount three ways: as a numeral, as dots or blocks, and as a place in a counting sequence. Practicing with numbers 0 to 50 flash cards builds the counting-on and ordering skills that preschool, kindergarten and first grade math are built on.

How to Use These Flash Cards

Print the 51 number cards one-sided, cut on the dashed lines and start with 0 to 10. Each card shows a big numeral and a picture of the amount: a ten-frame for 0 to 10, and tens rods with ones cubes for 11 to 50, so children can count to check every answer. Show a card and have children say the number, mix up a short run of cards and put it back in order, or pull one card from a row and ask which number is missing. A how-to page walks you through setup, and a kindergarten practice page asks children to count on and fill in missing numbers.

What’s Included

  • Colorful cover page
  • How to Use page with simple steps and extension ideas
  • 51 number flash cards from 0 to 50 on 9 card sheets
  • Count-on practice worksheet
  • Answer key: complete number card list and practice key

Why These Preschool Numbers Flash Cards Help Kids

First, the ten-frames and base-ten blocks connect every numeral to a real amount, so children are not just memorizing shapes. Second, ordering the cards and finding a missing number builds counting on, a key step toward addition. Third, the tens and ones models quietly introduce place value, so 23 is seen as 2 tens and 3 ones long before the word appears on a test. These preschool numbers flash cards grow with your class from 0 to 10 all the way to 50.

Ideas for Teachers and Parents

Lay out all the cards as a number path on the floor and have children hop and count. Use a small set for a quick morning warm-up, add the cards to a math center with a binder ring, or send a few home for practice. Older students can race to build a run of ten cards in order or explain how the blocks show each number.

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