Number Sense Teaching Resources for 1st Grade
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Counting Clip Cards - Dinosaurs
Practice counting objects with a set of 18 dinosaur-themed counting clip cards.
- Free Plan

Crazy Creatures – Counting Worksheet
Bring a bit of (not-so) spooky counting into kindergarten with a crazy creatures Halloween activity.
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Fall Counting Clip Cards
Practice counting objects with a set of 18 fall-themed counting clip cards.
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Halloween Math - Counting Clip Cards
Practice counting objects with a set of 18 Halloween clip cards.
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Counting Clip Cards - Columbus Day
Practice counting objects with a Columbus Day math activity.
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Counting to 100 — Dot Day Worksheet
Celebrate International Dot Day with this fun, hands-on way to learn how to count to 100 using ten frames.
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Subitizing Slap It!
Help students strengthen subitizing skills with this multiplayer math card game!
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Counting Objects Board Game - Numbers 6-10
Practice counting to 10 with an engaging board game.
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Counting Objects Board Game - Numbers 1-5
Practice basic math skills with a counting objects board game.
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I Have Who Has - Numbers 1-20
Practice identifying numbers 1–20 with this set of “I Have, Who Has” game cards.
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100 Chart Mystery Picture Puzzle
Practice identifying numbers within 100 with this set of 44 number cards and hundred chart.
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Rolling to 100 Board Game
Practice counting to 100 by 1's with this interactive hundreds chart board game for multiple players.
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Cupcake Counting Activity
Practice one-to-one correspondence with this cupcake counting activity.
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Numbers 1-10 Bug Matching Game
Help students learn to represent numbers 1-10 in picture, word and number form.
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Representations of Numbers 1-20 Flashcards
Practice representations of numbers 1 - 20 in your classroom with this versatile set of flashcards.
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Easter Hundreds Chart Mystery Pictures
A set of 9 Easter-inspired mystery hundreds charts.
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Color by Number - Numbers 10–20
A color by number activity for students to practice recognizing teen numbers.
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Number Talks - Target Number Task Cards
Build number sense skills with this set of 20 task cards.
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Numbers 1–10 Dominoes
A set of dominoes to practice number recognition of numbers 1-10.
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Christmas Counting Worksheet - Search and Find
Practice counting with your students to get them in the mood for the holidays with this fun Christmas search, count, and find activity.
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Valentine's Day Hundreds Chart Mystery Pictures
Follow the color-coded number guides to fill in the hundreds chart square and reveal 9 special Valentine’s Day images.
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Subitizing Dominoes
Use these subitizing dominoes to give your students practice subitizing small collections of objects.
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Numbers, Words, and Tallies Mix-Ups - Tens
A game to help your students understand numbers and all of the different ways they can be represented.
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Numbers, Words, and Tallies Up to 20 - Worksheet
A worksheet for students to practice representing number 1–20 using numbers, words, and tally marks.
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Ordinal Numbers - Worksheet
A worksheet for students to practice using ordinal numbers.
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Counting to 20 - Worksheet
A worksheet to practice one-to-one correspondence.
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Counting to Twenty in Word Form - Color Poster
A poster showing numbers and words from 1–20.
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Counting to Twenty in Word Form - Poster
A poster showing numbers and words from 1–20.
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1–20 Number Matchup Puzzles
A set of 20 matchup puzzles to help students identify the different ways to represent the numbers 1–20.
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Ordinal Numbers Poster - 1st to 10th
1st to 10th ordinal numbers on one page.
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100 Days of School Tracker Poster
Use this poster with your students to track their first 100 days at school.
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Number and Word Posters 0-99
Posters showing numbers and words from 0-99.