Adding and Subtracting Positive Rational Numbers: Adding ...

Adding and Subtracting Positive Rational Numbers: Adding and Subtracting 4 ? digit Whole Numbers

TEKS

? R-3.4.A ? Solve with fluency one-step and two-step problems involving addition and subtraction within 1,000 using strategies based on place value, properties of operations and the relationship between addition & Subtraction.

? R-4.4.A ? Add and subtract whole numbers and decimals to the hundredths place using the standard algorithm ? R-5.3.K ? Add and subtract positive rational numbers fluently

Certificate

Sessions

Topic R-3.4.A ? Add 4-digit numbers ? no regrouping

R-3.4.A ? Add 4-digit numbers ? with regrouping

R-3.4.A ? Subtract 4-digit numbers ? no regrouping

R-3.4.A ? Subtract 4-digit numbers ? with regrouping

Warm up Deck of cards ? Face Cards Removed. Ace = 1.

Subtract 4 - Draw 2 Cards to make a 2-digit number. Subtract 4. Deck of cards ? Face Cards Removed. Ace = 1.

Add 4 - Draw 2 Cards to make a 2-digit number. Add 4. Deck of cards ? Face Cards Removed. Ace = 1.

Subtract 5 - Draw 2 Cards to make a 2-digit number. Subtract 5. Deck of cards ? Face Cards Removed. Ace = 1.

Add 5 - Draw 2 Cards to make a 2-digit number. Add 5.

Worksheets R-3.4.A-Add 4-digit - no regrouping-SQWS

R-3.4.A-Add 4-digit - with regrouping-SQWS

R-3.4.A-Subtract 4-digit - no regrouping - SQWS

R-3.4.A-Subtract 4-digit - with regrouping-SQWS

Practice R-3.4.A-Add 4-digit-no regroupingmake a chicken

R-3.4.A - Add 4-digit - with regrouping - make a chicken

R-3.4.A-Subtract 4-digit-no regrouping-make a chick

R-3.4.A-Subtract 4-digit-with regrouping-make a chick

ASPosRAT - 4 digit numbers - Unit overview

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Rev: 9/23/2021

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