Number & Operations in Base Ten
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2-digit + 1-digit Task Cards
Practice adding 2-digit and 1-digit numbers with this set of 18 number sentence task cards.
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2-Digit + 1-Digit Numbers Addition Worksheet
Practice addition involving 2- and 1-digit numbers with this drill and practice worksheet.
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Roll and Color Worksheet - One More, One Less
An interactive worksheet to practice finding the number that is 1 more and 1 less than a given number.
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100th Day Snack Template
A template for students to use to count out 100 snack items!
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One More, One Less Board Game
Practice identifying one more and one less up to 6 with this board game.
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Base-10 Flashcards - Numbers 1–120
Boost number sense with these flashcards that help students identify numbers up to 120 using visual representations of base ten blocks.
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One More, One Less Match-Up - Two-Digit Numbers
Identify one more or one less of a given 2-digit number with this set of 36 match up cards.
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Ten More, Ten Less Match-Up - Two-Digit Numbers
Identify ten more or ten less of a given 2-digit number with this set of 36 match up cards
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Number Chart – 1-20
A bright number chart representing numbers 1-20.
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Easter Hundreds Chart Mystery Pictures
A set of 9 Easter-inspired mystery hundreds charts.
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Ten More, Ten Less Worksheet
Practice or review adding and subtracting 10 from a given number.
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One More, One Less Worksheet
Practice foundational addition and subtraction facts using the concepts of one more and one less.
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Active Learning Guide for Grades K-1 - Week 3
Use this weekly active learning guide to celebrate National Physical Fitness Month in your Kindergarten and Grade 1 classroom.
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Active Learning Guide for Grades K-1 - Week 2
Use this weekly active learning guide to celebrate National Physical Fitness Month in your Kindergarten and Grade 1 classroom.
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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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One More, One Less - Worksheet
Practice foundational addition and subtraction facts using the concepts of one more and one less.
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Let's Compare! Task Cards
Practice comparing 2-digit numbers with this set of 20 task cards.
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One More, One Less Task Cards
Practice identifying one more and one less up to 100 with our set of 24 task cards.
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Ten More, Ten Less Task Cards
Practice identifying 10 more and 10 less than a given number with our set of 24 task cards.
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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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Comparing Numbers Task Cards
Practice comparing 2 and 3-digit whole numbers with this set of 24 task cards.
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What's Next? - Counting Task Cards
Practice counting forward and backward from numbers within 100 with this set of 16 task cards.
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Ten More, Ten Less Dominoes
Practice adding ten more or subtracting ten from a particular number with a set of 27 dominoes.
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Comparing Whole Numbers Worksheet
A set of worksheets to practice comparing whole numbers.
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Seek and Find – Underwater Theme
A fun, search and find counting activity.
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Missing Numbers – Task Cards
Practice counting by 1s forward and backward by completing number sequences with this set of 12 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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Place Value - Pennant Banner
A display banner that can be used to practice Place Value.
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Grade 1 Daily Warm-Up – PowerPoint 1
An 82-slide PowerPoint presentation containing a variety of quick warm-up activities.
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Addition Worm – Worksheet
A set of differentiated addition worksheets.
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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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Number and Math Symbol Mini Flashcards
Print a set of colorful number and symbol cards for various math activities.