Standards for Mathematical Practice
In Grade 1, instructional time should focus on four critical areas: (1) developing understanding of addition, subtraction, and strategies for addition and subtraction within 20; (2) developing understanding of whole number relationships and place value, including grouping in tens and ones; (3) developing understanding of linear measurement and measuring lengths as iterating length units; and (4) reasoning about attributes of, and composing and decomposing geometric shapes.
- Free Plan
Subtract From 10 Board Game
Have a “blast” with this space-themed “Subtract From 10” board game that gives your students the practice they need with tens subtraction facts.
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Addition and Subtraction Word Problem Task Cards - (Numbers 1-9)
Use a range of addition and subtraction strategies to solve twenty single-digit word problems.
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Ordering Numbers Worksheets — Dot Day Caterpillar
Share these ordering numbers worksheets with your students to help them master sequencing numbers.
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Math Graphic Organizers - Printable Work Mats
Practice working on specific math concepts with our set of 5 printable math graphic organizers.
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Making 10 Number Bonds - Worksheet
A worksheet to practice the addition strategy of making 10.
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Ten Frame Printable Templates
Use these printable ten frames in various math lessons to reinforce number sense and other essential skills.
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Place Value Work Mat
Practice place value concepts with this work mat for students.
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Place Value Bulletin Board
Unlock place value understanding with this bulletin board for back-to-school that can remain on the wall all year long!
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Financial Literacy Math Investigation – Pop–Up Shop on Wheels
A mathematics investigation involving financial literacy, embedded in a real-world context.
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Fact Family Find and Flip - Addition and Subtraction Up to 20
Addition and subtraction game cards demonstrating the relationship between fact families.
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Color by Number Addition and Subtraction Worksheets
Combine math and art with our color by number addition and subtraction worksheets that feature problems with solutions up to 20.
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Building 3D Shapes With Blocks Activity
Download this building 3D shapes activity for an engaging way to increase your students' spatial sense and 3D modeling abilities.
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Skip Counting Puzzles
Practice skip counting and identifying multiples of numbers with printable skip counting puzzles for kids.
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Printable Ten Frames (Single and Double)
Introduce these printable ten frames to your students to promote number sense with hands-on learning.
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Parts of a Clock Anchor Chart
Familiarize students with the analog clock face, hands and other parts of a clock with a printable poster created for the primary classroom.
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2-Digit Numbers in Expanded Form Worksheet
Explore two-digit numbers in standard form and expanded form with this set of two cut-and-paste style worksheets.
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Base-10 Blocks - Pictorial Model Cards
A set of base-10 block cards to compose and decompose numbers, including decimals.
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Addition and Subtraction Word Problems - Match Game
Practice reading, modeling, and solving addition and subtraction word problems with a matching activity.
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Addition and Subtraction Mat - Apple Tree
Solve addition and subtraction problems up to 10 with a hands-on apple math center.
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Secret Code Number Line - Worksheet
Crack the number line code with five number line codebreaker worksheets to practice number identification, addition, and subtraction.
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Soccer Stats - Mixed Operation Problem Solving Worksheets
Practice multiplication, division, fractions, and problem-solving skills with a high-interest soccer-themed math task
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2-Digit Addition Color by Number- Halloween Mystery Picture
Celebrate the coming of Halloween and practice adding 2-digit numbers up to 99 with a set of addition color by number worksheets.
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Roll It! Operations Game
Use this fun game to practice all four operations and/or order of operations.
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Frog and Flies Match-Up Activity (Counting to 12)
Practice counting numbers 1 to 12 with this fun frog and fly match-up activity.
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Count and Graph – Under the Sea
Practice collecting, sorting, and organizing data to create a graph with this 2-page worksheet.
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Count and Graph – At the Beach
Practice collecting, sorting, and organizing data to create a graph with this 2-page worksheet.
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Count and Graph – Fruity Treats
Practice collecting, sorting, and organizing data to create a graph with this 2-page worksheet.
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Color by 2-D Shape Worksheets
A set of five color by shape worksheets.
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Color by 2D Shape - Egg
Practice identifying shapes and colors with this one-page worksheet.
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Word Problem Task Cards - 2-digit + 1-digit Addition
Practice adding 2-digit and 1-digit numbers with this set of 16 word problem task cards.
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Cover Up! - Addition Facts Game
Develop a love of addition facts with this multiplayer Valentine’s Day board game.
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Addition Up To 20 - Owl Matchup Cards
A set of matchup cards to practice adding within 20.