What Does Average Look Like?
Fifth graders, in groups, study the concepts of range, median, mode, and mean through the use of graphs drawn from models. They use manipulatives to represent data that they have collected within groups.
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Simplify Algebraic Expressions by Combining Like Terms
Show your learners what like terms are with different types of cookies. The video puts different types of cookies together and explains when we combine these different types. It can be used as introduction to a lesson, as it does not...
6 mins 5th - 7th Math CCSS: Designed
Measure Quarter and Three-Quarter Rotations
Measuring angles is a mysterious task. What do those degrees mean? A clock is used to show what each angle looks like on a circle as the hands move around to mark time. The lesson explains that rays are just like the hands of a clock,...
5 mins 4th - 5th Math CCSS: Designed
Understand the Opposites of Fractions by Looking at a Number Line
Continue with opposite numbers as you introduce fractions to your learners. The presentation shows that fractions have opposites like regular numbers, and plots them on horizontal and vertical number lines. Use estimation to plot...
3 mins 5th - 7th Math CCSS: Designed