Normal Community High School
Golf Ball Lab
The first golf balls were made of wood and would only last for a few games. Modern golf balls last a lot longer but they don't float. The presentation provides the directions for a lab to determine the minimum amount of salt needed to...
The New York Times
Inaugural Words: 1789 to the Present
One of the reasons presidential inaugural speeches are so inspiring is the way word choice reflects the historical context of the time. An interactive timeline invites learners to click on their president of choice and view the most...
Facing History and Ourselves
BPS Civil Rights
Include moments of heroism in a social studies module that includes three units. Focusing on the murder of Emmett Till, the movement of nonviolent resistance, and segregating schools in Boston, the units explore key events of the civil...
Facing History and Ourselves
Citizen Watchdogs and the News
To conclude their case study of media coverage of the shooting of Michael Brown by a Ferguson, Missouri, police officer, class members consider the role of citizen watchdogs in a democratic society, develop strategies for combating...
Facing History and Ourselves
Hands Up, Don't Shoot!
Why is it so difficult to develop a clear understanding of the events surrounding the shooting of Michael Brown by a Ferguson, Missouri, police officer? To answer this question class members listen to a NPR discussion of the findings of...
Facing History and Ourselves
The Importance of a Free Press
"Congress shall make no law . . . abridging the freedom of speech, or of the press;. . ." Why is this guarantee of free speech and a free press the First Amendment to the US Constitution? Why are these rights so essential to a democracy?...
Facing History and Ourselves
#IfTheyGunnedMeDown
As part of their continued investigation of the reporting of the shooting of Michael Brown class members analyze photos of Michael Brown and the social media response to these images. The class then develops a guide they believe news...
Facing History and Ourselves
The Power of Images
One picture but a thousand stories. As a part of a case study of how the death of Michael Brown was reported by professional news sources and on social media class members examine the reactions of various groups to a photograph taken by...
Facing History and Ourselves
Social Media and Ferguson
How can social media help or hinder civil dialogue? How can information shared on social media be verified? As the investigation of media reports of the events surrounding the shooting of Michael Brown continues, class members read news...
PHET
The Greenhouse Effect
How do greenhouse gases impact temperature? Have your classes use the interactive software to explore different concentrations of greenhouse gases and their effect on climate. Learners can recreate different atmospheric concentrations...
UNICEF
Get Real on Climate
Climate change isn't just about a warming planet; it will affect humans' health, spread of disease, changes in heat waves and droughts, and changes in storms and wildfires. Participants explore global climate change through discussions...
PhET
Wave on a String
The sound waves of thunder are made when lightning very quickly heats the air surrounding it, expanding faster than the speed of sound. Learners explore waves through their own movement of string or set waves to constantly oscillate....
PhET
Beer's Law Lab
Beer's Law can be used to measure the concentration of certain compounds in samples of food. In the concentration simulation, particpants change and measure the concentration of different solutions by manipulating various types of...
PhET
Balancing Chemical Equations
Just like the old saying goes, "What goes in must come out." This simulation allows pupils to balance chemical equations. The introduction gives three examples before scholars switch to game mode, pick their level, and continue to...
American Chemical Society
Can Gases Dissolve in Water?
Why does soda fizz when opened? Learners discuss the appearance of bubbles in soda bottles when opened. In groups, they design and complete an experiment comparing the amount of carbon dioxide dissolving in cold versus hot liquids.
Facing History and Ourselves
Verifying Breaking News
The attempts of journalists to verify the events surrounding the shooting of Michael Brown take center stage as individuals analyze three of the initial newspaper accounts of the story. The whole class discussion then focuses on the...
American Chemical Society
Natural Resources and Synthetic Materials
All synthetic materials began as natural materials. An engaging lesson plan begins with a hands-on activity and an example of the type of research that scholars perform independently. Then pupils receive a topic and begin researching the...
American Chemical Society
Chemical Reactions and Engineering Design
Construction leads to habitat loss and local wildlife suffers. Scholars must build a reptile egg incubation device that meets many constraints. Various experiments help them discover the chemical reaction needed to reach the proper...
American Chemical Society
Carbon Dioxide Can Make a Solution Acidic
Can your breath change the acidity in a liquid? A lesson begins with a demonstration that proves it can. Then scholars perform an experiment to determine if other gases can change the pH of liquids. Finally, they research how this...
American Chemical Society
Neutralizing Acids and Bases
Most things naturally strive for balance, and acids and bases are no exception. Neutralization of acids and bases allows scholars to explore the color changes associated with the pH scale. After this exploration, pupils neutralize two...
American Chemical Society
pH and Color Change
Did you know strong bases can feel slippery and slimy? Lesson allows scholars to practice using the pH scale to identify acids and bases and their strengths. By changing the concentration of an acid and a base, they create the entire...
American Chemical Society
Using Chemical Change to Identify an Unknown
If you discover an unknown powder, how do you determine if it is safe? Lesson uses four different tests to identify the properties of various powders that appear the same. Then scholars get an unknown powder and have to determine which...
American Chemical Society
A Catalyst and the Rate of Reaction
More than 90 percent of chemical products are made using a catalyst. Lesson demonstrates the way a catalyst changes the rate of reaction without altering the chemical reaction. A catalyst doesn't appear as a reactant or a product, yet it...
American Chemical Society
Temperature and the Rate of a Chemical Reaction
Putting glow sticks in the freezer makes them last longer, but why is that? Lesson focuses on how temperature impacts the rate of a chemical reaction. It begins with a teacher demonstration, then scholars design their own experiments...