Lesson Plan
Curated OER

Using Bar Graphs to Understand Voting Patterns

For Teachers 9th - 12th
Bar graphs are used as a way to study voting patterns in the United States. A variety of statistical data is presented in the graphs, and pupils must interpret the data in order to make a report to the class. Three excellent graphs,...
Lesson Plan
National Council of Teachers of Mathematics

National Debt and Wars

For Teachers 9th - 12th Standards
Take a functional approach to the national debt. Learners collect information about the national debt by decade and plot the data. They determine whether an exponential curve is a good fit for the data by comparing the percent changes...
Lesson Plan
Curated OER

Weather, Weather, Everywhere!

For Teachers 6th
Sixth graders collect weather data to compare temperatures around the world. Using the Internet, learners collect data, put it into spreadsheets, and analyze and graph the results. An interesting way to cover the topic of weather.