Curated OER
Cantor Set
Discover an interesting mathematical object that your algebra learners will enjoy investigating. Their adventure will lead them to the generation of a finite geometric series.
Curated OER
Exponential Growth versus Linear Growth II
Your algebra learners discover that exponential functions, with a base larger than one, outgrow linear functions when the inputs increase sufficiently. Their analysis includes using a graphing calculator to produce tables.
Curated OER
Symmetries of a Quadrilateral II
Learners investigate the symmetries of a convex quadrilateral in a collaborative activity. Rigid motion and complements are explored as learners analyze different cases of reflections across a line.
Resources for Educators
Math & Science Connection
Whether you're using a collection of Dr. Seuss books to teach basic math skills like counting, adding, and subtracting, or exploring the different states of matter by melting a crayon with a hairdryer, a series of 11 fun activities...
Curated OER
Dodgeball: The 4-Week Lesson Plan
There's more to this game than just dodging! Here you'll find loads of activities and practice exercises for teaching your young athletes a variety of overarm/underarm throws, catches, dodges, and tactics.
Teacher's Corner
Seuss Visualizing
Only one thing can compare to the whimsy of Dr. Seuss: a child's imagination. Pair the bouncing narrative of a Dr. Seuss book with your learner's illustrations in a fun reading activity. As you read a selected passage, your class draws...
K5 Learning
Luke, Jay and Zach's Winning Game
There's nothing like the thrill of winning the big game! Fourth graders practice reading comprehension skills with a short story and series of questions.
K5 Learning
Helping Hally
Dogs have to stay healthy, too! Take a look at a reading comprehension activity that includes a passage about Sam and his dog Hally, who could use a few more walks and exercise.
Library of Congress
A Christmas Carol
Have you ever wanted to read an early edition of Charles Dickens' A Christmas Carol? Experience the next best thing with an eBook version of the novel. From the haunting first words to the jolly send-off in the conclusion, the eBook...
Science Matters
Mighty Microorganisms
How can you tell if a microorganism is helpful or detrimental to an ecosystem? Learners inspect slides or pictures of microorganisms and record their observations to identify those that are beneficial or harmful. They then pretend to...
Kansas Music Educators Association
Games for the Elementary Music Classroom
Perfect for music specialists, classroom teachers, and substitutes, a packet of 18 games includes complete lessons as well as short activities for when you have some extra time at the end of class.
College Board
2003 AP® Computer Science A Free-Response Questions
You deserve a C++. Released items from the last year of C++ programming for the AP Computer science course provides opportunities to practice. Pupils use the questions to develop their programming skills by finding solutions to the...
College Board
2007 AP® Statistics Free-Response Questions
Knowing the questions ahead of time should be beneficial. Free-response questions released from the 2007 AP® Statistics tests provide teachers and pupils insight into the types of questions on the exam. The six open-ended questions show...
DiscoverE
Design a Wind Turbine
Discover the power of wind energy. Learners design, build, and test wind blades in a hands-on experiment. They analyze the results to determine if they can make any improvements before gathering as a class to discuss their designs.
Pace University
Short Stories
A reading of Kevin Lamb's short story "Lost in the Woods" launches a study of how writers use elements such as foreshadowing, mood, character development, setting, and conflict to engage readers. Class members then demonstrate what they...
American Chemical Society
Great Electron Ripoff
Create a charge in the classroom. Using pieces of cellophane tape, a plastic grocery bag, and a balloon, learners investigate the effects of static electricity. Pupils create different charges in the materials and observe whether they...