Curated OER
Foreign Stamps
Eighth graders convert the price of US stamps to those of a number of foreign currencies. They use conversion charts to make the changes.
Curated OER
Two Ways About It
Students take an imaginary hike in two opposite directions along a lake. They view and interpret satellite images and discuss the pros and cons of hydroelectric dams.
Curated OER
Virtual Field Trip/ Gasoline Cost
Students complete a word problem to determine the cost of gasoline per mile of their virtual field trip. They determine the travel time and gasoline costs for two routes and record the information on a data sheet. They check their work...
Curated OER
Lesson #67 Relative Extrema
Students test for relative extrema. In this Calculus instructional activity, 12th graders investigate the relative extrema of a function and sketch the curve from the given information without the use of a calculator.
Curated OER
Alice in Wonderland Plays upon Words and Numbers
Poetics, language, mathematics, and logic are all prevalent in Wonderland.
Curated OER
The Beauty of Number Patterns
Teaching your child about patterns can be a fun and motivating experience.