Lesson Plan
Illustrative Mathematics

Counting Squares

For Teachers K - 2nd Standards
Challenge young mathematicians' understanding of squares with this geometry puzzle. The task is simple, identify as many squares as possible in a 3x3 array. Allow learners to work independently or in pairs as they search for squares,...
Lesson Plan
Illustrative Mathematics

Overlapping Rectangle

For Teachers K - 3rd Standards
Challenge young mathematicians' ability to compose and decompose shapes with this fun geometry puzzle. The goal is simple, locate all of the rectangles shown in a picture of three overlapping rectangles. Perform this activity as a whole...
Worksheet
Random House

Mapping Skills

For Teachers 2nd - 5th Standards
Spark interest and enhance your pupils' map skills using Matteo Pericoli's book, See the City: the Journey of Manhattan Unfurled. Through Pericoli's illustrations and text, learners explore the East and West...
Lesson Plan
Cornell University

Metamorphosis

For Teachers 4th - 5th Standards
Looking for an insect unit that addresses multiple skill strategies? Young entomologists explore multiple life cycles of insects that go through metamorphosis. The brainteasers and mobile activity spark learner interest before guiding...
Lesson Plan
Southern Poverty Law Center

Evaluating Online Sources

For Teachers 9th - 12th Standards
All sources are pretty much the same, right? If this is how your class views the sources they use for writing or research projects, present them with a media literacy lesson on smart source evaluation. Groups examine several articles,...
Activity
101 Questions

Catcher to 2nd

For Students 9th - 12th Standards
Who's on second? Young mathematicians use a diagram of a baseball field to find the distance a catcher must throw to reach second base. A brief video of such a play during a baseball game sets the stage for the assignment.
PPT
Biology Junction

Plant Diversity

For Students 9th - 12th Standards
Ginkgo trees existed for more than 350 million years, and, at this time, only one species still remains. While plant diversity generally increases over geologic time, some interesting exceptions occur. Young scientists learn about plant...
Interactive
Cold Spring Harbor Laboratory

One Gene Makes One Protein

For Students 9th - 12th Standards
Very few universities still offer a master's degree in the ecology of grasses, but that was the degree that led George Wells Beadle to an interest in genetics and later a Nobel Prize. Scholars learn about the discoveries of Dr. Beadle...
Interactive
Cold Spring Harbor Laboratory

Mendelian Genetics Cannot Fully Explain Human Health and Behavior

For Students 9th - 12th Standards
The breakthrough of Mendelian genetics solved many puzzles for biologists. Then, scientists decided to apply the theory to human behavior. Learn the story and struggle of finding a genetic explanation for hobbies, interests, and mental...
Interactive
PBS

Latino Americans Share Their Experiences

For Students 6th - 9th Standards
Three Latino Americans are the focus of an interactive that spotlights their accomplishments. Scholars get to know Lin-Manuel Miranda, Judy Reyes, and José Hernández through short informative text and videos. Participants read, take...
Lesson Plan
Curated OER

Save Your Change

For Teachers 9th - 10th
Students solve problems involving exponential, logarithmic, and scientific notations. Using calculators, students explore investment problems. They use a formula and logarithms to determine the years to earn a particular income, figure...
Lesson Plan
Curated OER

Row, Tow, Pull Your Boat

For Teachers 3rd
Third graders use previous knowledge and research to analyze and solve a scenario relating to the use of simple machines and the Lewis and Clark Expedition. They present their findings to the class in oral presentations.
Lesson Plan
Curated OER

Extra Practice 11: Applications With Percents

For Teachers 8th - 9th
In this percent worksheet, students read short stories, determine the information needed, write an algebraic equation and evaluate the problem. Problems include simple interest, sale price, and tax rates. There are nine percent problems...
Lesson Plan
Curated OER

Casual Patterns in Simple Circuits

For Teachers 7th - 12th
Students work in cooperative pairs to create a series circuit and a parallel circuit. Students compare and contrast the two different types of circuits using worksheets that are included.
Lesson Plan
Curated OER

Making a Simple Film Canister Kaleidoscope

For Teachers 4th - 6th
Learners use clear film containers with 1/4 inch holes drilled in the bottom to create kaleidoscopes. They use mirror board folded into a triangle shape and cake decorating sprinkles to create the kaleidoscope effect.
Lesson Plan
Curated OER

Discovering Math Concepts in Business Mathematics, Economics, and Finance

For Teachers 10th - 12th
Explore the concept of money and research its origin. There are many concepts related to business math, thusly, there are many formulas used to make calculations around money. Exchange rates of money in different countries, interest,...
Worksheet
Curated OER

Past Simple or Present Perfect?

For Students 6th - Higher Ed
In this ESL verb tense worksheet, students read 10 sentences with the verbs omitted. Students insert either a past simple or present perfect verb.
Lesson Plan
Curated OER

Simple Machines

For Teachers 7th - 12th
Students discover that simple machines reduce the effort required in a task.  In this simple machines lesson students see demonstrations of simple machines. 
Lesson Plan
Curated OER

Simple Circuits

For Teachers 11th - 12th
Young scholars investigate how series and parallel circuits work. In this physics lesson plan, students build their own simple circuits and compare their characteristics. They explain the importance of circuit breakers in household...
Lesson Plan
Curated OER

Present Perfect Simple or Continuous

For Teachers Higher Ed
Students discuss and analyze the differences between the present perfect simple and present perfect continuous forms from a clear context and develop the skill of noticing word stress, weak forms of auxiliaries.
Lesson Plan
Curated OER

Simple Machines

For Teachers 5th - 6th
Young scholars demonstrate an understanding of how simple machines work. They show how various forces affect movement and advantages of them. They also design a compund machine. Students decide which level of questions they want to do...
Lesson Plan
Curated OER

Finding Sales Tax

For Teachers 7th
Seventh graders investigate sales tax. Following a teacher demonstration, they find sales tax and the total cost of items. In groups, classmates choose items from a menu that they would like to purchase. Each student figures the sales...
Lesson Plan
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Federal Reserve Bank

Lesson 3: A Fresh Start

For Students 7th - 12th Standards
The members of your economics class may be busy earning graduation credits, but the credit they should be concerned about is their financial credit. The third lesson in a unit about Hurricane Katrina and other events that can result in...
Worksheet
Curated OER

The Lion, the Witch and the Wardrobe: Me Test

For Students 5th - 8th
Get to know your scholars with this in-depth survey that asks learners to rate, answer true or false, write short answers, and draw abstract visuals about their academic and personal preferences.

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