Number Sense Teaching Resources for 1st Grade
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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.
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Ordinal Stories and Sorting Activity
A fun, hands-on sorting activity to use when learning ordinal numbers.
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Counting Collections and Connecting Numbers PowerPoint
A 16-page editable PowerPoint presentation to use as part of a counting lesson when teaching place value to younger students.
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1 to 20 Parking Lot Number Match
A parking lot themed number matching activity to use in the classroom when identifying the numbers from 1 to 20 in word and standard form.
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Counting Collections to 20 Worksheet
A worksheet for students to use when counting small collections.
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10-20 Digit Cards
A set of flashcards, including the numbers 10-20, to be used when teaching numbers and place value.
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Racing Car Ordinal Number Posters (1st - 10th)
A set of posters to use to create an ordinal number display.
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Number and Word Posters - 0–30
Posters showing 0–30 in standard and word form.
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Numbers in American Sign Language Poster — Numbers 0–10
Post the numbers in American Sign Language on your classroom wall so students have an easy reference!
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Ordinal Numbers Bingo Cards
A set of 32 bingo cards to practice ordinal numbers.
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Ordinal Numbers Worksheet
A worksheet to help students practice working with ordinal numbers.
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Online Dice Roller
Roll out a free online dice roller, designed for classrooms, with the ability to roll as many as 6 different types of dice at a time. This teacher-created resource is the perfect addition to your next math lesson plan!
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Interactive Hundreds Chart
Explore an interactive hundreds chart with multiple color options, automated skip-counting and more!
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Practicing Subitizing
A 60 minute lesson in which students will quickly identify a small collection of objects with the use of subitizing.
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Subitizing Small Collections
A 60 minute lesson in which students will use subitizing to count small collections.