Cornell University
Energy Changes in Chemical Reactions
The heat of solution measures how much thermal energy a dissolving substance consumes or gives off. The experiment demonstrates both endothermic and exothermic reactions. Scholars dissolve several substances, measure the temperature...
Cornell University
Making a Battery
Don't be shocked when your class has a blast making their own batteries! Science scholars examine a dry cell battery, then design and construct a wet cell battery. The activity guides them through the parts of a battery, the variables...
Independence Hall Association
American History: From Pre-Columbian to the New Millennium
Need an online resource to supplement the paper textbook in your classroom? An all-encompassing website covers historical events throughout the last half of the second millenium, leading right up to the third. From the pre-Columbian...
Curated OER
Letter W Worksheet
In this alphabet letter W worksheet, students trace and write the uppercase and lowercase letter W seven times each, write the letter W on the lines provided with seven pictures associated with the letter W and draw their favorite W word.
Curated OER
State Change
Eighth graders explore the physical change of matter. As a class, they discuss their favorite super hero and determine if the hero undergoes a physical or chemical change. Students examine the change of state and phase change. In groups,...
Curated OER
The New England Fishing Industry:Sea Changes in a Community
Explore New England's economic and cultural past and possible issues New Englanders will face in the future. Middle and high schoolers research the fishing industry and the need for regulation. They analyze the topography of New England...
PBS
Season Seeking
It's a time of change. A hands-on activity engages young scientists in a lesson highlighting the change of seasons. They brainstorm indicators of season changes in nature and then look for them. Next, they record observations in a field...
Curated OER
Current Events Quiz #3
Useful as a blast from the past, this current events activity is outdated (Fall 2001). Many global events are part of these fifty questions, but quite a few of them are very specific to pop culture and sports. This could be helpful in a...
NASA
Biology Training Module
Are you a koalafied biologist? The lesson begins with research about human survival and our ecosystem. Then, an online training module simulates the effects of changes to the plants and animals in an ecosystem. Finally, scholars research...
Curated OER
2007 U.S. National Chemistry Olympiad Local Section Exam
Sixty multiple choice questions cover the entire gamut of chemistry concepts. This is the local section of the U.S. National Chemistry Olympiad, where your chemistry candidates take a shot at entering the national competition. They...
Curated OER
2002 U.S. National Chemistry Olympiad National Exam - Part I
As to be expected from the American Chemical Society Olympiad Examinations Task Force, this 60-question test tops the charts in terms of excellence. It consists entirely of multiple choice questions designed to assess a year's worth of...
Curated OER
Debate: Should the U.S. Annex the Philippines?
Building an argument with supporting evidence is a vital skill. Learners engage in a debate over the annexation of the Philippines after the Spanish-American War. They take on the perspective of an individual from that time period,...
Howard Hughes Medical Institute
How Novel Icefish Genes Can Improve Human Health
Designed to accompany the 13-minute video The Making of the Fittest: The Birth and Death of Genes, this handout serves as both a viewing guide during the video and an analysis of how the adaptations of the icefish might help treat...
Louisiana Department of Education
The Metamorphosis
How can something be true even if it didn't happen? Invite your classes to investigate the truths found in the world of magical realism as they analyze short stories, poems, informational texts, video, and art from this genre.
Curated OER
First Letter Changes
Students use the books of Eric Carle to change the first letter in a word to see a new word. In this phonics lesson plan, students change the beginning letters in poems and books.
Curated OER
Rusting, Burning and Oxygen
For this rusting, burning and oxygen worksheet, students read about chemical reactions and are given diagrams of a rusting bicycle, a burning candle, and a variety of chemical changes. Students make observations and explain the chemical...
Curated OER
Cartoons for the Classroom: Face Time
In this historical events activity, students examine caricatures of George W. Bush throughout his career and respond to 2 talking point questions.
National Endowment for the Humanities
Upton Sinclair, Theodore Roosevelt, and Harvey W. Wiley
Though Upton Sinclair's novel The Jungle shocked the American public into a thorough examination of the meat-packing industry, the author was disappointed that his book's main argument—the exploitation of American immigrants—was not...
DirectTV
Staying Safe on The Internet
Watson the Walrus takes scholars through an interactive workbook all about internet safety. Safety tips, a maze, crossword puzzle, quiz, and coloring page make up six pages that encourage smart choices while surfing the web.
C-SPAN
Evaluating Historical Presidential Campaign Ads
Political ads flood the airwaves each election cycle. An activity including more than a dozen political ads from iconic presidential campaigns helps learners unpack how the sausage gets made during election "silly season." Using the...
Mathematics Vision Project
Module 6: Trigonometric Functions
Create trigonometric functions from circles. The first lesson of the module begins by finding coordinates along a circular path created by a Ferris Wheel. As the lessons progress, pupils graph trigonometric functions and relate them to...
Colorado State University
How Can I Turn a Solar Oven into a Refrigerator?
Whether you want to heat things up in science class or cool things down a bit, an intriguing lab's got you covered! Science scholars explore the principles of thermodynamics using a solar oven, then change the conditions to turn their...
Aquarium of the Pacific
States of Matter: Making Ice Cream
Who knew that learning about the states of matter could taste so sweet? This fun hands-on lesson captures the attention of learners as they use what they know about solids, liquids, and gases to create their very own batch of ice cream.
Roy Winata
iWriteWords (Handwriting Game)
Give me a W! Give me an O! Give me a W! What does it spell? Wow! Teach youngsters how to write letters and numbers with colorful tracing activities that include encouraging audio and make writing enjoyable. Soon, they will be writing...