Standards for Mathematical Practice
In Grade 2, instructional time should focus on four critical areas: (1) extending understanding of base-ten notation; (2) building fluency with addition and subtraction; (3) using standard units of measure; and (4) describing and analyzing shapes.
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Blast Off Addition Strategy Interactive Activity
Practice four different addition strategies in this fun space-themed interactive activity.
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Jump Strategy Addition Interactive Activity
Practice using the addition jump strategy with this fun interactive activity.
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Compensation Strategy Addition Interactive Activity
Practice using the addition compensation strategy with this fun interactive activity.
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Break Apart Addition Strategy Interactive Activity
Practice using the addition break apart strategy with this fun interactive activity.
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Adding within 100 Strip Diagram Task Cards
Practice using the strip diagram to add numbers within 100 with this set of task cards.
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10 More, 10 Less, 100 More, 100 Less — I Have, Who Has Game
Find the number ten more than, ten less than, one hundred more than, and one hundred less than the given number in this fun whole-class game!
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Addition Within 100 Strip Diagram - Interactive Mystery Picture
Take a deep dive into using the strip diagram for addition within 100 with this fun mystery reveal interactive activity.
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Adding Within 100 - Strip Diagram Match-Up Activity
Practice using the tape diagram to add numbers within 100 with this match-up activity.
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What's My Card? Shape Board Game
Consolidate knowledge of 2d shapes and 3D objects with a game of shape Guess Who!
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Number Talks - Double Digit Subtraction Task Cards
Encourage the use of mental math strategies with 2-digit subtraction number talks task cards.
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Subtraction Tarsia Worksheets- Math Puzzles
Print a set of 7 Tarsia puzzles to practice solving single-to-multi-digit subtraction problems.
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Decomposing Numbers - Subtraction Teaching Slides
Challenge students to decompose numbers to mentally solve two-digit subtraction problems with a teaching presentation.
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Making Monsters Subtraction - Halloween Math Worksheet
Have some spooky subtraction fun with three differentiated Halloween subtraction worksheets.
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Split Strategy for Subtraction – Interactive Teaching Slides
Demonstrate using the split strategy for subtraction with an instructional slide presentation.
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Compensation Strategy for Subtraction – Teaching Slides
Teach your students to use the compensation strategy for subtraction with an interactive teaching slide deck.
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2-Digit Subtraction Using Bar Models- Task Cards
Review and assess your students’ subtraction skills with a set of 2-digit subtraction task cards focusing on the bar model strategy.
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Number Bonds Worksheet - Cut and Paste
Practice subtraction up to twenty with a cut-and-paste number bond worksheet.
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2D Shape Finger Puppets
Use these cute shape puppets when discussing 2-D shape names and their properties with your students.
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Subtracting 2-Digit Numbers Task Cards
Practice 2-digit subtraction with this set of 18 task cards.
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Counting Backwards to Subtract - Number Fact Board Game
Practice subtracting by counting backwards with a pair of printable subtraction games.
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Subtraction Bingo (Single and Double-Digit Numbers)
Practice subtracting single and double digit numbers with a fun Subtraction Bingo Game.
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Compatible Numbers for Subtraction – Slide Deck
Teach your students to use compatible numbers as a subtraction strategy with an interactive slide deck.
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Subtraction Methods - Printable Mini-Book
Review and practice various subtraction strategies with a printable 3-digit subtraction mini book.
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2nd Grade Subtraction Strategies — Task Cards
Practice using various strategies to solve 2-digit subtraction problems with a set of task cards.
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Number Matching Puzzle - Double Digit Subtraction
A hands-on game to play when practicing double-digit subtraction.
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Subtraction Made Easy: Counting Back on a Number Line — Printable Poster
Provide your students with a daily reminder of the subtraction on a number line strategy with a printable anchor chart.
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Addition and Subtraction Work Mat
Practice addition and subtraction concepts daily with a printable work mat for students.
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Number Patterns: More or Less – Puzzle Match-Up
Use your understanding of place value and skip counting to determine 10 or 100 more or less than a 3-digit number with this set of puzzles.
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Cowboy Clip Cards – 10 More, 10 Less/100 More, 100 Less
Use an understanding of place value to determine a number 10 or 100 more or less than a number with this set of clip cards.
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Number Patterns – More and Less Worksheets
Use place value skills to mentally add and subtract 10 or 100 to a given number with this set of worksheets.
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Subtraction Strategies Puzzle Match
Practice identifying and using different subtraction strategies with a set of printable math puzzles.
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Addition on a Number Line - Jump Strategy Slide Deck
Teach your students to add two-digit numbers using the jump strategy with an instructional teaching presentation.