Numbers 1-20 Kindergarten MathNumbers 1-20 Kindergarten Math

Numbers 1-20 | Posters – Centers – Worksheets


By the end of Kindergarten, students should be able to count and write numbers from 1 to 20. Help Kindergarten students master identifying and counting numbers 1-20 with these cute, fish themed Math posters, center activities and worksheets!

Also, 1st graders will LOVE reinforcing their learning with these fish-themed materials at the beginning of the year!

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  • 20 ‘Fish Tank’ posters
  • 20 ‘Fish Tank’ activity mats with fish cards to use for counting
  • 40 Worksheets for students
    – 20 worksheets require students to write a number (3xs) and then color that number of fish in a fish tank
    – 20 worksheets will give students a number and ask students to color each fish in the tank with that number (so the owner of the pet shop can ‘scoop out’ the right fish)

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