Lesson Plan
Curated OER

Why is there Pollution in Mexico City?

For Teachers 9th - 12th
Students explore the causes of air pollution in Mexico City from a holistic approach.
Lesson Plan
Curated OER

Extreme Elevations

For Teachers 7th
Seventh graders use highest and lowest points of land elevation around the world to find the differences. Sea level is zero, so students be operating with positive and negative numbers. After students find the information on the...
Lesson Plan
Curated OER

Making Good Investments

For Teachers 9th - 12th
Students compare different aspects of investing money from traditional savings accounts to money market accounts. They research investment accounts at local banks and compare them.
Lesson Plan
Curated OER

Peopling the New World -- An Archaeological Exercise in Excel

For Teachers 6th - 8th
Students examine different types of spears that have been discovered from various civilizations. In groups, they calculate the answers to various word problems and enter their information on a spreadsheet. They use the data in other...