Doubling a network or combining two networks is quick and easy when utilizing matrices. Learners continue the network example in the second lesson of this series. They practice adding, subtracting, and multiplying matrices by a scalar while connecting the result to the network model.

Concepts

matrices, matrix operations, scalar numbers

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Additional Tags

math

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Instructional Ideas

• Have individuals complete the graphic organizer in exercise seven as notes for the lesson
• Use practice problems with board work to check for understanding

Classroom Considerations

• Builds directly on the previous lesson in the series of 29 related resources

Pros

• Includes a set of problems for independent practice
• Uses context throughout the lesson to give meaning to the operations

Cons

• None

Common Core

HSN-VM.C.7 HSN-VM.C.8 MP1 MP2 MP5 MP6