American Chemical Society
Using Color to See How Liquids Combine
Blue-tinted water is added to unknown liquids that have been tinted yellow to find out how they interact. This is a memorable activity that is part of an investigation on the properties of liquids, which is part of a unit on the...
Captain Planet Foundation
Which Plant Is Which?
Learn about dichotomous keys, plant identification, and how to care for the planet with a lesson that includes several hands-on and innovative activities. Kids go on a plant scavenger hunt and classify the plants that they find...
Curated OER
Native Americans of the Chesapeake Bay: Using Primary vs. Secondary Sources
Discover the rich Native American culture that existed at the time of early European exploration into the Chesapeake region through analysis of several primary and secondary sources.
Fluence Learning
Writing an Opinion: Buddies that Bark or Purr-fect Pets?
Which animal is best for you—a dog or cat? Why? Engage third graders in an opinion writing assessment that prompts them to read facts about both pets, and then write and decide which pet is best for them.
American Chemical Society
Using Chemical Change to Identify an Unknown
If you have taught the first lesson in this mini unit, learners already know that cabbage juice and vinegar cause chemical changes in some materials. Now, they get a chance to use them to compare the liquids' reactions to five known and...
K20 LEARN
Use Your Noodle: Avoiding Comma Blunders
Young grammarians will go to town with a lesson that doodles with macaroni! Scholars cook up sentences with the addition of commas, which makes all the difference in their meaning.
Flipped Math
Calculus AB/BC - Using the Mean Value Theorem
At some point the rate of change must be the average. Pupils first see the definition of the Mean Value Theorem and hear an explanation of it in simple terms. The helpful video then compares the Mean Value Theorem with the Intermediate...
Curated OER
Which vs. That in Restrictive and Non-Restrictive Clauses
Should you use which or that when using a restrictive clause? What about a non-restrictive clause? Young writers practice their grammar skills with this resource, which provides a straightforward guide to which vs. that, as well as ten...
101 Questions
What Micheal’s Coupon Should You Use?
Get your classes on their way to extreme couponing! Young mathematicians analyze two different coupon options for the better deal. They use different scenarios to predict and compare the outcomes.
Noyce Foundation
Which is Bigger?
To take the longest path, go around—or was that go over? Class members measure scale drawings of a cylindrical vase to find the height and diameter. They calculate the actual height and circumference and determine which is larger.
Curated OER
Water Uses and Children's Lives in East Africa
Students explore water usage around the world. In this "water" social studies lesson, students brainstorm ways in which water is used. Students visit the Water in Africa website to view pictures of water usage in Africa. Students...
PBS
Using Primary Sources: Wide Open Town
A picture speaks a thousand words, no matter how old! Scholars use political cartoons from the era of Prohibition and the Temperance Movement to analyze what, a primary document (in this case, a bootlegger's notebook) is telling them...
ReadWriteThink
Word Recognition Strategies Using Nursery Rhymes
As a class, scholars read the poems, Humpty Dumpty, Peter, Peter, Pumpkin Eater, and Jack and Jill, in order to identify words with the same ending sound. Using their rhyming skills, learners brainstorm additional words from word...
Curated OER
The Cow That Went Oink
Learners complete a variety of activities related to the book The Cow That Went Oink. They role-play the various animals from the story, write a letter to a farm animal in the book, identify syllables of story words, and create an...
Curated OER
What is Public Use?
Explore the Fifth Amendment by examining the meaning of "public use" as learners read a scenario and role play their assigned parts to determine "public use." They also read Supreme Court Cases regarding the amendment and present their...
Curated OER
There Was An Old Lady That Swallowed a Fly
Students complete activities with the book There Was An Old Lady That Swallowed a Fly. In this literature lesson, students hear the story and recognize the animals. They create fly soup and discuss healthy foods and junk foods.
Curated OER
Simple Use of Parentheses #3
Do your mathematicians know how to use parentheses in equations? Give them a activity to hone their skills in order of operations. They work out 20 simple problems involving parentheses, then choose which problem out of six adds up to a...
University of North Carolina
Should I Use “I”?
Despite the formal nature of academic writing, personal pronouns frequently appear in high school and college papers. While your first instinct may be to cross them out, sometimes it's okay to use them, an idea covered in a handout that...
Curated OER
Using Gustar
Expressing that you like something in English is quite different from expressing that you like something in Spanish. Clarify gustar for your class with the information included here. Pupils can read the information on the webpage to find...
Flipped Math
Unit 10 Review: Quadratics
Everything one wanted to know about parabolas in one place. Pupils work 27 problems as a review of the unit on quadratics. Problems range from determining key features of the function and using that information to graph the parabola, to...
EngageNY
Tangent Lines and the Tangent Function
Construct tangent lines and make the connection to tangent functions. An informative instructional activity reviews the geometry origins of the tangent function. Pupils use that information to determine how to construct a tangent to a...
DocsTeach
Nixon Visits China: The Week that Changed the World
Sometimes one trip shakes up the entire world. When President Richard Nixon traveled to China, he defied international and political boundaries. Nixon was the first American president to visit mainland China, which was a communist nation...
Curated OER
Use iPads to Enhance Your Classroom
Cut through the numerous available iPad apps to find the ones that will help you to start using this terrific tool right away.
Curated OER
The Statue of Liberty: The Meaning and Use of a National Symbol
Engage your class in a series of activities, each related to the use or analysis of symbols used to convey patriotic or national concepts. They identify different national symbols and explain their meanings, discussing the importance of...