Navigating by the Numbers
Seventh graders examine how distances on the surface of the earth are actually arcs, and calculate the arc length. Students conduct basic surveying, and determine the width of a river without crossing it.
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Numbers Lesson 3 - Hershey Bar Fractions
Talk about delicious math! Pupils solve problems involving rational numbers and analyze real-life problems to find solutions in a pre-algebra class. They discuss the sections of a Hershey's bar in terms of fractions and decimals before...
7th - 9th Math CCSS: Adaptable