Lesson Plan
Curated OER

The Notorious Four-Color Problem

For Teachers 9th - 12th Standards
Take a walk through time, 1852 to 2005, following the mathematical history, development, and solution of the Four-Color Theorem. Learners take on the role of cartographers to study a United States map that is to be...
Activity
Curated OER

Math Games for Skills and Concepts

For Teachers 2nd - 5th
A 27-page packet full of math games and activities builds on algebra, measurement, geometry, fractional, and graphing skills. Young mathematicians participate in math games collaboratively, promoting teamwork and skills practice.
Lesson Plan
Curated OER

Lemonade Business Stock Market Intro

For Teachers 3rd - 6th
Learners role play as business owners in order to learn about how certain aspects of business works. In this 3rd - 6th grade lesson plan, students experience creating and running their own business, including earning profits and...
Lesson Plan
Curated OER

CO2 and You

For Teachers 7th - 12th
Students study the scientific evidence about carbon dioxide emissions. They learn to calculate the amount of energy used by different appliances. They complete a worksheet which analyzes the amount of energy that their home uses.
Lesson Plan
Curated OER

Where in the World? :Understanding Latitude and Longitude

For Teachers 4th - 6th
Students play a grid-based game and devise clues to help classmates locate spots on the globe in order to recognize the value of using longitude and latitude for identifying locations.
Worksheet
Curated OER

How Many can You Name?

For Students 9th - 11th
In this algebra worksheet, students are given clues and asked to find phrase, name or title with the word MARCH in them. There are 12 clues with an answer key.
Worksheet
Curated OER

March Puzzle

For Students 9th - 11th
In this math learning exercise, students are given clues and must come up with the phrase, name or title with the march in it. There is a key with this learning exercise.
Worksheet
Curated OER

Brain Teaser - Family

For Students 3rd - 6th
In this logic learning exercise, students solve a word problem using logic about a family crossing a river. Students complete 1 problem total.
Lesson Plan
Curated OER

A Christmas Project

For Teachers 7th
Seventh graders publish a letter and spreadsheet using the computer. They build a three-dimesnsional object with construction paper and develop a Christmas object using coordinates on a graph. Students compose a response in their journals.
Lesson Plan
Curated OER

The Demise of Copper's Trading Power

For Teachers 8th
Eighth graders evaluate statistical equations. They examine data from archaeologists at Jamestown, complete statistical equations using the sets of data, and graph the results.