Operations & Algebraic Thinking
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Multiplication Using Arrays Worksheet
Encourage your students to practice multiplication using arrays with this 2-page worksheet that guides them to build arrays and write them as multiplication sentences.
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2nd Grade Fishing Odd or Even Numbers Worksheets
Go fishing for odd and even numbers with your students using this set of three worksheets.
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Odd or Even Cut and Paste Worksheets
Review odd and even numbers with this set of two cut and paste worksheets.
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Odd and Even Numbers Sorting Activity
Identify and sort 2- and 3-digit numbers into odd and even categories.
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2nd Grade 'I Spy' Odd and Even Number Worksheet
Practice determining odd and even numbers of objects with this fun scavenger hunt worksheet.
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Compensation Strategy for Addition Interactive Slide Deck
Teach your students to use the compensation strategy for addition with an interactive teaching slide deck.
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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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2-Digit Subtraction Using Bar Models- Differentiated Worksheets
Review and assess your students’ subtraction skills with differentiated 2-digit subtraction worksheets focusing on the bar model strategy.
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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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Number Talks - Making Ten Task Cards
Build number sense skills with this set of 20 task cards.
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Hundreds Chart Color By Number - Subtraction
Practice subtracting single and double-digit numbers with a set of subtraction color by number task cards.
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Mental Math – Subtraction Flashcards
Build up your students' mental math skills with a set of 36 subtraction flashcards using one- and two-digit numbers.
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Subtraction with Regrouping - Printable Math Mat
Explore subtraction with regrouping using a printable subtraction math mat.
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Subtraction Using Base 10 Blocks - Worksheet
Subtract two-digit numbers using base-10 blocks with a printable subtraction worksheet.
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Subtraction on a Number Line – Worksheets
Practice subtracting two-digit numbers with regrouping using a number line and the jump strategy with a pack of differentiated worksheets.
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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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Math Brain Teasers – Primary Grades
Challenge your first and second-grade students to solve these brain teasers with a set of 10 math word problems.
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Multiplication With Arrays Teaching Slides
Teach your students how to connect multiplication with arrays with this 16-slide teaching presentation.
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Adding 2-Digit Numbers - Fall Math Task Cards
Celebrate the coming of Autumn and practice adding 2-digit numbers with this set of 18 task cards.
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Color by Number – Repeated Addition
An engaging activity to prepare students for understanding the concept of multiplication.
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Addition Strategies Worksheet
A worksheet to use when reviewing different addition strategies.
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Find Your Detective Call Sign Worksheet
An addition worksheet students use to find their own special detective call sign.
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Grade 2 Daily Warm-Up – PowerPoint 2
A 73-slide PowerPoint presentation containing a variety of quick warm-up activities.
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10 Problem Solving Strategies Posters
Posters highlighting 10 problem solving strategies.
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Multiplication and Division - Which Operation Is It? – Interactive PowerPoint
An interactive 64-slide PowerPoint to use when learning to solve multiplication and division word problems.
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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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Addition and Subtraction Word Problem Task Cards (Numbers 1-50)
Use a range of addition and subtraction strategies to solve twenty word problems that contain numbers 1–50.
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Taking From 10 - Number Facts Board Game
Practice the "Taking from 10" subtraction strategy with this board game.
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Making 10 - Number Facts Board Game
A fun, hands-on game students can play to practice the Making 10 addition strategy.
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Double Bubble – Doubling Game
Practice the doubles addition strategy with this fun board game.
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Doubles Minus One - Worksheet
Practice the doubles minus one addition strategy with this one-page worksheet.
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Doubles Plus One - Grid Game
Practice the doubles plus one addition strategy with this dice game.