4.NF.B.3a

Understand addition and subtraction of fractions as joining and separating parts referring to the same whole.

 
26 Lesson(s)
   
4th Grade Math » Unit: Fractions
Rose Monroe
Memphis, TN
Environment: Urban
 
Big Idea:

Fraction strips can be used to help add and subtract fractions with like denominators.

 
Favorites (29)
 
Resources (15)
 
Reflections (1)
adding fractions with like denominators
   

Fraction Jeopardy

4th Grade Math » Unit: Operations with Fractions
4th Grade Math » Unit: Operations with Fractions
Melissa Romano
Helena, MT
Environment: Suburban
 
Big Idea:

In this lesson, students play a jeopardy game using a smart board, to review important fraction concepts. Students will complete a fraction assessment in the near future, so this is an important lesson for me to gauge students' abilities and skills.

 
Favorites (15)
 
Resources (7)
 
Reflections (1)
fraction jeopardy cover
   

Adding Fractions with Unlike Denominators

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

You can add fractions with unlike denominators by finding a common denominator or by using fraction strips.

 
Favorites (11)
 
Resources (17)
 
Reflections (1)
adding fractions
   

Rocking Operations with Fractions - Assessment

4th Grade Math » Unit: Operations with Fractions
4th Grade Math » Unit: Operations with Fractions
Melissa Romano
Helena, MT
Environment: Suburban
 
Big Idea:

In this lesson students spend the hour taking a written summative assessment of fraction concepts.

 
Favorites (2)
 
Resources (9)
 
Reflections (1)
fraction assessment
   

Inquiry with Mixed Numbers - How far did she run?

4th Grade Math » Unit: Operations with Fractions
4th Grade Math » Unit: Operations with Fractions
Melissa Romano
Helena, MT
Environment: Suburban
 
Big Idea:

In this inquiry based lesson students collaborate to solve engaging real world problems in order to add or multiply mixed numbers to whole numbers.

 
Favorites (4)
 
Resources (10)
 
Reflections (1)
mixed
   

Understand Fractions

4th Grade Math » Unit: Fraction Equivalents and Ordering Fractions
4th Grade Math » Unit: Fraction Equivalents and Ordering Fractions
Melissa Romano
Helena, MT
Environment: Suburban
 
Big Idea:

Students will use fraction strips and begin discovering fractional relationships.

 
Favorites (2)
 
Resources (9)
 
Reflections (1)
fraction
   

Subtracting Fractions with Unlike Denominators

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

You can subtract fractions with unlike denominators by finding a common denominator.

 
Favorites (4)
 
Resources (13)
 
Reflections (1)
subtracting
   

Decomposing Pizza Fractions

4th Grade Math » Unit: Fractions
4th Grade Math » Unit: Fractions
Kara Nelson
Environment: Urban
 
Big Idea:

Students will fold rectangular paper "pizzas" to prove that two fractions can look differently but have the same value.

 
Favorites (5)
 
Resources (41)
 
Reflections (1)
making observations
   

Fraction Mii

4th Grade Math » Unit: Fraction Equivalents and Ordering Fractions
4th Grade Math » Unit: Fraction Equivalents and Ordering Fractions
Melissa Romano
Helena, MT
Environment: Suburban
 
Big Idea:

Mii creations! Students continue exploring fractions and extend their previous understanding of comparing fractions in this lesson by participating in an engaging art activity.

 
Favorites (10)
 
Resources (8)
 
Reflections (1)
fraction me
   

Mixed Number Mystery

4th Grade Math » Unit: Operations with Fractions
4th Grade Math » Unit: Operations with Fractions
Melissa Romano
Helena, MT
Environment: Suburban
 
Big Idea:

Fractions operations

 
Favorites (6)
 
Resources (11)
 
Reflections (1)
student s work
   

Fractions Review

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

To review skills learned about fractions, students can solve problems and play games.

 
Favorites (1)
 
Resources (10)
 
Reflections (1)
fraction
   

Fraction Multiplication with Clocks

4th Grade Math » Unit: Fractions
4th Grade Math » Unit: Fractions
Kara Nelson
Environment: Urban
 
Big Idea:

Students will model how to multiply a fraction and whole number using a clock model, equation, and repeated addition.

 
Favorites (4)
 
Resources (47)
 
Reflections (1)
using a clock model
   

Back to Fraction Basics

5th Grade Math » Unit: Adding and Subtracting Mixed Numbers
5th Grade Math » Unit: Adding and Subtracting Mixed Numbers
Julie Kelley
Tyngsborough, MA
Environment: Suburban
 
Big Idea:

This lesson is designed to assist students in clarifying their understanding and developing precision in their reasoning about fractions.

 
Favorites (4)
 
Resources (17)
 
Reflections (1)
walnut and half
   

What I Learned about Fractions Using Voki

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

Voki is a creative way to get students to assess their own learning about fractions (or any topic), as well as incorporate writing into math.

 
Favorites (1)
 
Resources (11)
 
Reflections (1)
using voki
   

Understand Unit Fractions

4th Grade Math » Unit: Fraction Equivalents and Ordering Fractions
4th Grade Math » Unit: Fraction Equivalents and Ordering Fractions
Melissa Romano
Helena, MT
Environment: Suburban
 
Big Idea:

Students will explore fractional relationships and deepen their understanding of what a fraction is while building fractions from unit fractions.

 
Favorites (4)
 
Resources (10)
 
Reflections (1)
unit fractions and pattern
Common Core Math
 
Something went wrong. See details for more info
Nothing to upload
details
close