4.NBT.B.4

Fluently add and subtract multi-digit whole numbers using the standard algorithm.

 
44 Lesson(s)
   

Subtraction Across Zeros: Using Place Value Understanding to Talk it Through

4th Grade Math » Unit: Place Value and Multi-Digit Addition & Subtraction
4th Grade Math » Unit: Place Value and Multi-Digit Addition & Subtraction
Mary Ellen Kanthack
Genoa City, WI
Environment: Rural
 
Big Idea:

Students examine misconceptions and learn to use place value language to regroup and subtract fluently using a place value chart.

 
Favorites (22)
 
Resources (17)
 
Reflections (2)
student explanation of subtraction across zeros
   

Subtracting Large Numbers within a Context

4th Grade Math » Unit: Place Value
4th Grade Math » Unit: Place Value
Melissa Romano
Helena, MT
Environment: Suburban
 
Big Idea:

Students will solve subtraction problems within a context using a tape diagram.

 
Favorites (14)
 
Resources (12)
 
Reflections (1)
word problem
   

Subtracting Across Zeros

4th Grade Math » Unit: Adding and Subtracting Whole Numbers
4th Grade Math » Unit: Adding and Subtracting Whole Numbers
Rose Monroe
Memphis, TN
Environment: Urban
 
Big Idea:

Subtracting with zeros requires regrouping.

 
Favorites (8)
 
Resources (17)
 
Reflections (1)
   

Get Your Game on and Subtract Fluently with Multi-digits!

4th Grade Math » Unit: Place Value and Multi-Digit Addition & Subtraction
4th Grade Math » Unit: Place Value and Multi-Digit Addition & Subtraction
Mary Ellen Kanthack
Genoa City, WI
Environment: Rural
 
Big Idea:

Students choose between two games to improve critical thought about place value and mastering multi-digit subtraction.

Standards:
 
Favorites (10)
 
Resources (17)
 
Reflections (1)
frog ask and
   

Estimation in Subtraction Using Real Life Scenarios

4th Grade Math » Unit: Place Value and Multi-Digit Addition & Subtraction
4th Grade Math » Unit: Place Value and Multi-Digit Addition & Subtraction
Mary Ellen Kanthack
Genoa City, WI
Environment: Rural
 
Big Idea:

Students use real life scenarios to practice estimation skills, number sense and critical thinking by using Real Estate Ads and a $5,000,000 budget!

 
Favorites (3)
 
Resources (21)
 
Reflections (4)
   

Adding Whole Numbers

4th Grade Math » Unit: Adding and Subtracting Whole Numbers
4th Grade Math » Unit: Adding and Subtracting Whole Numbers
Rose Monroe
Memphis, TN
Environment: Urban
 
Big Idea:

Place value can help students add.

 
Favorites (9)
 
Resources (18)
 
Reflections (1)
image
   

King's Chessboard

5th Grade Math » Unit: Getting Started
5th Grade Math » Unit: Getting Started
Cathy Skinner
Scottsdale, AZ
Environment: Urban
 
Big Idea:

If a number is doubled everyday for 64 days will it be in the hundreds? Millions? Billions?

 
Favorites (1)
 
Resources (10)
 
Reflections (1)
kings chessboard
   

Order of Operations: Solving Simple Equations Using PEMDAS

4th Grade Math » Unit: Concepts of Multiplication
4th Grade Math » Unit: Concepts of Multiplication
Mary Ellen Kanthack
Genoa City, WI
Environment: Rural
 
Big Idea:

Students will learn a very straightforward approach to using PEMDAS in solving simple equations.

 
Favorites (1)
 
Resources (23)
 
Reflections (1)
stop that creature
   

Multplication Application with Food Service Staff

4th Grade Math » Unit: Multiplication with Whole Numbers
4th Grade Math » Unit: Multiplication with Whole Numbers
Melissa Romano
Helena, MT
Environment: Suburban
 
Big Idea:

Students work in partners to experience Math Practice Standard 1 and apply efficient methods of multiplication in a real world context..

 
Favorites (4)
 
Resources (11)
 
Reflections (1)
food service partner
   

Subtracting with Decomposing

4th Grade Math » Unit: Place value
4th Grade Math » Unit: Place value
Melissa Romano
Helena, MT
Environment: Suburban
 
Big Idea:

In this lesson, students use tape diagrams in order to subtract and make sense of subtraction as the inverse of addition.

 
Favorites (9)
 
Resources (14)
 
Reflections (1)
subtracting cover
   

Review: Multi-digit Addition

4th Grade Math » Unit: Skills Review
4th Grade Math » Unit: Skills Review
Rose Monroe
Memphis, TN
Environment: Urban
 
Big Idea:

A place value chart can help students add multi-digit numbers.

 
Favorites (5)
 
Resources (12)
 
Reflections (1)
review2
   

Subtracting Whole Numbers

4th Grade Math » Unit: Adding and Subtracting Whole Numbers
4th Grade Math » Unit: Adding and Subtracting Whole Numbers
Rose Monroe
Memphis, TN
Environment: Urban
 
Big Idea:

Using place value helps make subtracting easier.

 
Favorites (7)
 
Resources (17)
 
Reflections (1)
student working with place value
   

What's My Clue? (Adding and Subtracting)

4th Grade Math » Unit: Adding and Subtracting Whole Numbers
4th Grade Math » Unit: Adding and Subtracting Whole Numbers
Rose Monroe
Memphis, TN
Environment: Urban
 
Big Idea:

Clue words can help you determine when to add or subtract.

 
Resources (14)
 
Reflections (1)
what s my clue
   

Animal Weights & Bar Diagrams

4th Grade Math » Unit: Adding & Subtracting Large Numbers
4th Grade Math » Unit: Adding & Subtracting Large Numbers
Kara Nelson
Environment: Urban
 
Big Idea:

Students will use a bar diagram model to represent and solve word problems involving animal weights.

 
Favorites (7)
 
Resources (39)
 
Reflections (1)
label bear weights
   

Bunnies, Bunnies, Bunnies: A quick lesson in exploring the Fibonacci Sequence

4th Grade Math » Unit: Addition and Subtraction: Algorithms to One Million
4th Grade Math » Unit: Addition and Subtraction: Algorithms to One Million
Mary Ellen Kanthack
Genoa City, WI
Environment: Rural
 
Big Idea:

After reading Rabbits, Rabbits, Everywhere A Fibonacci Tale, students will explore and experiment with Fibonacci numbers. We will take a look at nature where the pattern comes to realization.

 
Favorites (1)
 
Resources (15)
 
Reflections (1)
correcting her work
Common Core Math
 
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