Cornell University
Beam Focusing Using Lenses
Explore optics using an inquiry-based experimental approach! Young scholars use a set of materials to design and build a unit capable of focusing a beam of light. They experiment with different lenses to determine the best approach to...
Colorado State University
How Can Clouds Keep the Air Warmer?
Condensing water warms the air around it. Young scholars consider this concept as they experiment with air temperature around evaporating and condensing water vapor. They simulate the formation of clouds to experience the associated...
Colorado State University
What Is a "Convection Cell"?
Round and round in circles it goes! A hands-on activity has learners recreate a model of a convection cell. They watch as the difference in density of their materials creates a current.
Colorado State University
Why Do Hurricanes Go Counterclockwise in the Northern Hemisphere?
Test your class' coordination as they model the Coriolis Effect. Forming a large circle, learners move to the right as they try to toss a ball to the person across from them. The movement of the circle represents the rotation of the...
Colorado State University
How Do Long and Short EM Waves Interact with the Earth's Atmosphere?
Things are about to heat up in your classroom! A kinesthetic lesson asks learners to play the part of the gases in the earth's atmosphere and interact with the sun's radiation. The focus is to learn the impact of the increasing...
Serendip
Out Spot, Darn Spot
Encourage your classes to be laundry helpers! Learners explore the chemistry of stain removal with a lab investigation. By identifying the components of the stain, they identify the most effective solute for its removal.
McGraw Hill
Study Guide for Bridge to Terabithia
Bridge to Terabithia is a story about friendship that brings magic into ordinary life. Study guides may not be magical, but the guided questions, graphic organizers, extension activities, vocabulary, and discussion questions help...
Digital Writing and Research Lab's – Lesson Plans
Teaching Close Reading through Short Composition/Revision
This activity may have writers evaluate short compositions, but their subjects are quite tall: great Americans. Pupils read one another's compositions and closely examine how specific phrases and diction contribute to shaping American...
Scholastic
Hillary Conquers Everest
If a field trip to the summit of Mount Everest isn't in your school budget, make the trek virtually! An interactive lesson allows class members to follow Sir Edmund Hillary and Tenzing Norgay's trail up the mountain, and provides...
National Nanotechnology Infrastructure Network
Lines on Paper - Laser Box
See what you cannot see by getting a little creative. An intriguing lesson has learners use lasers to explore X-ray diffraction. Given a box with unknown structures, they shine a laser through the box and interpret the results....
National Nanotechnology Infrastructure Network
Understanding Wave Motion - Slinky vs. Snaky: Which Spring is Dominant?
Ride the wave to an understanding of refraction! The first in a series of two inquiry-based lessons challenges learners to create transverse waves with two different types of springs. As their wave hits an object, they observe the change...
National Nanotechnology Infrastructure Network
Synthesis of Nickel Nanowires
It's all about the scale—they're not just wires, they're nanowires! The second lesson of the series builds on the oxidation-reduction experiment in the first lesson. Scholars synthesize a sample of nanowires using electrolysis. As they...
Kenan Fellows
Climate Change Impacts
Turn up the heat! Young mathematicians develop models to represent different climates and collect temperature data. They analyze the data with regression and residual applications. Using that information, they make conclusions about...
US Department of Energy
Electric Avenue: Parallel and Series Circuits
Can you infer the wiring diagram of a series of lights based on their behavior alone? Scholars work with multiple boxes of four lights. They must flip the switch and decide how the lights are wired. By applying their knowledge of...
US Holocaust Museum
Nazi Olympics: Berlin 1936
The Olympics are about more than sports—at times, the games are also a place of racism and prejudice! Pupils investigate the 1936 Olympics in Berlin, Germany. They analyze the meaning behind the materials included in the United States...
Albert Shanker Institute
The March on Washington Logistics Then and Now
I have a dream ... that all pupils will be able to organize a march of their own after learning about how Bayard Rustin organized the 1963 March on Washington for civil rights. Young reformers work collaboratively examining informational...
Mascil Project
Container Logistics
Here's a creative lesson that lets pupils be creative as well! While considering many different factors, learners devise a plan to increase the efficiency of container shipments. The design of the activity encourages creative,...
College Board
Reading—Synthesis and Paired Passages
Good readers make connections between texts. The SAT regularly assesses the ability to make those connections using paired reading passages, a topic discussed in an official SAT practice lesson plan on synthesis. During the lesson,...
PBS
Myth of the West: The Battle of the Washita
Go West, young man! Scholars use PBS video clips, slide shows, and interactive materials to create a picture of Manifest Destiny in the American West. Using a variety of primary and secondary sources, young historians learn about the...
Roy Rosenzweig Center for History and New Media
The Articles of Confederation
Have you ever started a project only to realize you need to scrap it and start over? Scholars analyze the issues leading to the fall of the Articles of Confederation. A group investigation into Articles II, III, and VIII unveil the...
Trinity University Digital Commons
Romanticism: Past and Present
With its focus on nature, individualism, imagination, and rejection of traditional authority, Romanticism has great appeal to young high schoolers. After examining classic paintings and poems as well as current works, class members...
Learning A-Z
Tips for Teaching: Word Recognition
Learning to read can be exhilarating for some pupils, but for others, it's difficult to get past the frustration of not knowing how to read a particular word. A tutoring resource provides several ways to guide class members into...
Serendip
Soap Opera Genetics – Genetics to Resolve Family Arguments
Did she cheat on her husband? Did the hospital switch the babies? Should they have children? As much as this sounds like the plot for a soap opera, all of these questions fit into a single lesson on genetics. Scholars read about three...
Serendip
Genetic Engineering Challenge – How Can Scientists Develop a Type of Rice That Could Prevent Vitamin A Deficiency?
Brown rice contains vitamins B and E, while white rice lasts longer in storage. The availability of rice around the world makes it a great candidate for genetic engineering. Scholars apply their knowledge of genetic engineering to solve...