Lesson Plan
Illustrative Mathematics

Grandfather Tang's Story

For Teachers K - 2nd Standards
It's amazing the complex figures that can be made using only a few simple shapes. Following a class reading of the children's book Grandfather Tang's Story by Ann Tompert, young mathematicians use sets of tangrams to create models...
Worksheet
Curated OER

Uses of Coal

For Students 4th - 8th
An interesting series of puzzles and word games are available in this multi-page collection, which focuses on coal. Learners practice math and language arts skills as they solve the puzzles, and learn many facts about coal at the same time.
Lesson Plan
Curated OER

The Diary of Col. William Fairfax Gray

For Teachers 4th
Fourth graders examine facts and opinions given by William Fairfax Gray in his diary, compare and contrast ideas expressed in his diary, express opinions using correct language arts skills, and calculate answers to given mathematical...
Lesson Plan
Curated OER

Integers

For Teachers 9th - 11th
Students graph integers on a number line. In this integers lesson, students create a colored foldable to assist them with notetaking and problem solving.  Students complete exercises from text.
Lesson Plan
Curated OER

Connecting Formulas Related to Geometric Figures

For Teachers 8th - 12th
Learners identify diagrams of quadrilaterals and circles by different names and classify the figures. They name the areas for each diagram and practice solving the formulas for each.
Lesson Plan
Curated OER

Polygons

For Teachers 6th - 8th
Students work together to create mobiles with different polygons. They research the polygon and list its characteristics. They may present to the class if they chose to.
Lesson Plan
Curated OER

Making Good Investments

For Teachers 9th - 12th
High schoolers 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

What's Your Expression

For Teachers 1st
First graders explore facial expressions in a mirror and create drawings of people with a facial expression of their choice. They graph the facial expressions drawn.
Lesson Plan
Curated OER

Who's Going to the Convention?

For Teachers 9th - 12th
Students practice planning budgets as they create a budget for ten employees of a company to attend a professional convention. They use the Internet, and spreadsheet software to complete their assignment.