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Addition PropertiesCommutative Property of Addition
Learn how to apply the commutative property of addition and enhance your math skills with this interactive lesson.
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Addition StrategiesAnchors of 5, 10, and 20
Discover essential math skills! Delve into anchors of 5, 10, and 20 to master addition and subtraction within 20.
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Add Three Whole NumbersAdding Three Numbers
Explore the world of addition! Learn to add three numbers within 20 and gain fluency through engaging math activities.
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2-Digit AdditionMissing Digits in Addition and Subtraction Sentences (Within 100)
Unlock the mystery of missing digits in addition sentences up to 100! Fun challenges await to boost your math skills.
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3-Digit AdditionMissing Digits in Addition Sentences (Within 1,000)
Delve into 3-digit numbers! Unlock the mystery of hidden digits in addition sentences through place value understanding.
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Addition PropertiesCommutative Property and Adding 3 Whole Numbers
Master addition strategies with the commutative property in this engaging math lesson.
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Addition StrategiesDoubles Fact
Discover the power of doubles in math! Mastering doubles facts up to 10 for lightning-fast mental math.
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2-Digit AdditionAddition Comparisons (Within 100)
Learn to compare two addition sentences without calculation! Boost your math confidence with fun comparison activities.
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3-Digit AdditionAdd & Subtract – The Inverse Operations
Explore how addition and subtraction work hand in hand as inverse operations, enhancing math skills effortlessly!
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Addition StrategiesNear Doubles Strategy: “Double Plus 1”
Unlock the power of the "double + 1" strategy to breeze through adding any two consecutive numbers like a math champ!
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2-Digit AdditionFluently Add and Subtract (Within 100): Pro Edition
Unlock Math Mastery! Learn to find sums and differences using related facts and boost your arithmetic skills!
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3-Digit AdditionAdd 3-Digit Numbers to 1-or 2-Digit Numbers without Regrouping
Boost your math skills by adding 3-digit numbers to 1- or 2-digit numbers without regrouping!
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Addition StrategiesNear Doubles Strategy: “Double Minus 1”
Master the "double – 1" strategy to effortlessly add any two consecutive numbers as you become a math whiz!
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2-Digit AdditionModel Addition within 100 (Without Regrouping)
Elevate your computational abilities! Use models to add numbers within 100 without regrouping.
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3-Digit AdditionAdd Two 3-Digit Numbers without Regrouping
Enhance your math abilities by adding two 3-digit numbers without regrouping effortlessly!
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Addition StrategiesDoubles and Near Doubles Strategy: Advanced Edition
Solve challenging addition problems up to 20 using double and near-double strategies.
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2-Digit AdditionAddition without Regrouping Using Place Value Cards (Within 100)
Boost your computational skills! Use place value cards to add 2-digit numbers without regrouping.
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3-Digit AdditionAdd Within 100
Develop addition skills within 100 with this interactive math lesson. Explore place value, split numbers into tens and ones, and learn to add two-digit numbers without regrouping.
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Addition StrategiesAdd using Doubles Strategy - Part 2
Unleash the power of mental math with our interactive lesson on addition using doubles and doubles +1/1 strategy. Engage students in fun activities to reinforce their understanding of this efficient addition method.
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2-Digit AdditionAddition Within 1,000
Master addition within 1,000 with this engaging place value adventure. Learn regrouping techniques and enhance your understanding of place value.
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3-Digit AdditionAdd 3-Digit Numbers to 1-or 2-Digit Numbers with Regrouping
Master adding 3-digit numbers to 1- or 2-digit numbers with regrouping for accurate results!
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Addition StrategiesMake 10 to Add Three Numbers
Discover number fun! Join our class where kids learn to add three numbers, finding combinations that make 10.
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2-Digit AdditionModel Addition within 100 (With Regrouping)
Strengthen your addition skills! Use models to add numbers within 100 with regrouping.
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Addition StrategiesAdd by Making a 10 (Using 10-Frame)
Explore math with ten frames! Master addition by breaking down the second number to make a perfect 10 with the first.
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2-Digit AdditionAddition with Regrouping Using Place Value Cards (Within 100)
Add like a pro! Use place value cards to confidently add 2-digit numbers with regrouping.
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Addition StrategiesAdd by Making a 10
Discover how to add two numbers by breaking down the second number to make a perfect 10 with the first.
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Addition StrategiesForm Numbers Using Number Bonds of 10
Supercharge your math skills by mastering the number bonds of 10 to build bigger numbers!
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Addition StrategiesAdd Numbers by "Making 10" Strategy
Transform your addition skill by using the make-a-10 technique to add multiple numbers effortlessly.
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Addition StrategiesNumber Sense - I
Develop number sense and mathematical fluency with this interactive math lesson.
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Addition StrategiesFluently Add within 100 - Part 1
Master addition fluency within 100 using the compensation strategy. Simplify problems, solve with ease!
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Addition StrategiesAddition by ‘Making 10’ Strategy - Part 2
Master addition with the 'Making 10' strategy
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AdditionFluently Add within 1,000
Master addition within 1,000 using engaging activities.
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AdditionFind the Missing Addend (within 20)
Solve challenging addition problems by finding the missing addend within 20.
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AdditionMulti-Step Addition and Subtraction Puzzles
Boost your problem-solving as you master solving 2-step number puzzles involving addition and subtraction like a pro!
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AdditionCompare Addition Expressions (within 20)
Challenge yourself by comparing addition expressions within 20 without actually solving them.
GRADE
4413+
4567+
