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Sums of Mixed Numbers: Split the Addition InteractiveSums of Mixed Numbers: Split the Addition Interactive
Publisher
CK-12 Foundation
Resource Details
Curator Rating
Educator Rating
Not yet Rated
Grade
5th - 8th
Subjects
Math
1 more...
Resource Type
Interactives
Audiences
For Teacher Use
1 more...
Duration
30 mins
Instructional Strategies
Independent Practice
1 more...
Technology
Internet Access
Usage Permissions
Creative Commons
BY-NC: 3.0
cc
Interactive

Sums of Mixed Numbers: Split the Addition

Curated and Reviewed by Lesson Planet

Five questions challenge scholars to add mixed numbers. A tool creates a visual model that separates whole numbers from fractions parts. Problem types include fill in the blank, true or false, and discussion.  

8 Views 8 Downloads
CCSS: Adaptable

Concepts

math concepts, addition mixed numbers, mixed numbers, common denominators, adding fractions with common denominators, addition, fraction circles, adding fractions, fraction models, fractions, fractions reducing

Additional Tags

math

Instructional Ideas

  • Have stretch paper available for pupils to work each problem out, encourage them to use their notes as needed 
  • Send the link home for practice, direct learners to answer the discussion question on paper or a blog post 
  • Have the link open on a set of computers, invite participants to complete the interactive as a May Do activity when they finish tasks early 

Classroom Considerations

  • Remind learners to reset the tool between problems 
  • Create a free CK-12 account prior to assigning the interactive 
  • Class members should be familiar with adding mixed numbers and reducing fractions 

Pros

  • Hints and additional information are provided on each question slide 
  • Correct answers appear after participants choose their response 

Cons

  • The tool does not split the fraction circle into equal parts or change whole numbers to match those that are on each question 

Common Core

5.NF.A.1 5.NF.B.6 7.NS.A.1.d

View 38,500 other resources for 5th - 8th Grade Math

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