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Lesson Planet
This Mixed Numbers as Improper Fractions: Pineapple Slices interactive also includes:
Practice adding and subtracting improper fractions with pineapple slices. Young mathematicians move whole pineapple slices to visualize the addition of the 2/5s that is on Sally's plate. Pupils also use a combination of mixed numbers and improper fractions to find the total number of pineapple slices written as an improper fraction.
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CCSS:
Adaptable
Concepts
Additional Tags
Instructional Ideas
- Assign the Google Classroom and have learners complete the activity at home or in the computer lab
- Model how to move pineapple slices to avoid any confusion or misunderstandings
- Provide paper for adding fraction equations and solving for x
Classroom Considerations
- Assumes learners can add improper fractions and determine the value of a variable
- Make sure class members have a free CK-12 account set up in order to access the interactive
Pros
- Comes with an extension link to provide additional practice
Cons
- None