<meta http-equiv="refresh" content="1; url=/nojavascript/"> Addition of Fractions | CK-12 Foundation

Levels are CK-12's student achievement levels.
Basic Students matched to this level have a partial mastery of prerequisite knowledge and skills fundamental for proficient work.
At Grade (Proficient) Students matched to this level have demonstrated competency over challenging subject matter, including subject matter knowledge, application of such knowledge to real-world situations, and analytical skills appropriate to subject matter.
Advanced Students matched to this level are ready for material that requires superior performance and mastery.

Add fractions and mixed numbers with like and unlike denominators

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• PLIX

## Walking to School: Addition of Fractions

Every morning, Jefferson has to walk 12mile to school, and Hamilton has to walk

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• PLIX

Move the circle on the left until the two circles overlap. Next, extend the line segments by moving the red dots to divide the circle into sectors.

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• Practice

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Develop understanding of concepts by studying them in a relational manner. Analyze and refine the concept by summarizing the main idea, creating visual aids, and generating questions and comments using a Four Square Concept Matrix.

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## Add and Subtract Fractions and Mixed Numbers

Set purpose for reading while providing a structure to organize notes and supporting vocabulary for each concept subsection.

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• Real World Application