Posts Tagged ‘arithmetic’

Determine if Numbers Are Prime or Composite (Algorithm)

This video explains how to determine if a given number is prime or composite.

Subtract Integers Using a Number Line and Comparison Model

This video explains how to subtract integers using the number line and comparison model.

Divide and Multiply Whole Numbers to Solve Applications

This video explains how to solve applications by dividing and multiplying whole numbers.

Multiply Whole Numbers to Solve Applications

This video explains how to solve applications by multiplying whole numbers.

Determine Equivalent Rates Using Proportions: Running (CC:6.RP.3)

This video explains how to determine equivalent rates from a given rate using proportions.

Cost Application: Products Involving a Mixed Number and Decimal (CC:6.NS.3)

This video explains how to determine the cost of fabric to make several tablecloths.

Convert Inches to Feet and Feet to Inches (CC:6.RP.3)

This video explains how to convert inches to feet and feet to inches using a proportion.