Cornell University
Scaling Down: Effects of Size on Behavior
Two activities explore the concept of size, especially small sizes down to the nano. Scholars practice determining volume, mass, and density and calculate exponential increases and decreases. They then predict and test the effect of size...
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....
Curated OER
Spaceship Earth
Students develop an understanding of our planet as a system by designing a very-long-duration space mission in which the life-support system is patterned after that of earth.
Curated OER
Time Line Reporters
Individuals in your class research the origin of an animal and present their discoveries to the class. The first appearance of the animal and its date of extinction are indicated on a class time line.
Curated OER
Interactive Biogeochemical Cycle
Students gain understanding of several of the biogeochemical processes in microbial mats. They acquire knowledge of the different roles of organisms in a microbial mat ecosystem. They understand how microbial mat ecosystems contributed...
Curated OER
Inquiry into Consumer Products
Students recognize different consumer products, found in and around the home, that have reactive or denaturing properties when used together. They explore chemical and physical properties of each product by identifying chemical formulas...
Curated OER
Scale Model of the Solar System
Young scientists gain a better understanding of space, the solar system and its vastness by creating a scale model. Students first need to calculate the distance between each of the nine planets according to the size of their scale. This...
Curated OER
Wall Reading
In this wall reading worksheet, students read ten paragraphs and answer three questions for each paragraph in how the information relates to themselves. Students then answer twenty eight multiple choice questions about the reading.
University of Nebraska
Why Do I Want All This Stuff?
How do advertisers influence consumers? The big idea here is that once consumers understand the factors that influence their desire for a product or service, they are better able to consider substitute and/or complementary products.
Curated OER
Lesson: Urs Fischer: Your Choice: Reality or Illusion?
Young analysts write a comparative essay, but about what? They compose a paper based on several critical discussion about reality and illusion, and how both are blurred in art. They analyze several theatre pieces that exemplify Brechtian...
Texas State Energy Conservation Office
Investigation: Automotive Emissions and the Greenhouse Effect
It is recommended that you conduct this fabulous experiment as a whole-class demonstration. Collect air samples from the environment, human exhalation, and car exhaust, then compare them for carbon dioxide content using bromthymol blue...
Cmassengale
Bacteria: Structure and Function
For as small as they are, there sure is a lot of information for young scientists to learn about bacteria. Help simplify the subject with this instructional presentation that explores the structure, nutrition, and reproduction of...
Curated OER
Understanding the Influence of the Media
Critically analyze advertising techniques, such as circular reasoning, bandwagon, testimonial, and repetition, with worksheets that effectively discuss and illustrate how the media aims to influence.
San Francisco Public Utilities Commission
Pesky Plastics: The Problem with Plastic
What can happen to the environment if plastic continues to pollute it? Learners read about the implications of plastic on health, water, and nature in a two-page reading passage. After they finish reading, they work on six comprehension...
KOG Ranger Program
Match and Lighter Safety
Go over the basics of fire prevention with a lesson plan focused on safety with matches and lighters. With a series of dilemma cards that describe potential fire risks, learners choose the most responsible way to handle matches and...
Olympic Museum
The Olympic Symbols
Get into the Olympic spirit with a resource about the values and symbols of the Olympic Games. With sections about prominent images of the Olympics, including the flame and the interlocked rings, the packet supplies engaging information...
EngageNY
Interpreting the Graph of a Function
Groups sort through NASA data provided in a graphic to create a graph using uniform units and intervals. Individuals then make connections to the increasing, decreasing, and constant intervals of the graph and relate these...
Teach Engineering
Bridging to Polymers: Thermoset Lab
Investigate thermoset polymers through experimentation. In an effort to determine the strongest, most flexible mixture, groups conduct an experiment on different-ratio epoxy-amine polymers to finish the set of two lessons.
NOAA
Make an Edible Coral Reef
Coral reefs are full of an abundance of life and color. Why not celebrate it with an edible coral reef? Learners and teachers alike use cake, icing, and candies to create a tasty version of a coral reef that's complete with colors,...
Massachusetts Institute of Technology
Nuclear Synthesis
Start this lesson with a bang! The eighth in a 13-part series of lessons explains the origin of elements beginning with the Big Bang Theory. The reading describes the formation of elements hydrogen through uranium.
US Surgeon General
Get the Facts on E-Cigarettes
Imagine these flavors: chocolate, candy, menthol. What age group do you imagine is the target audience of an advertising campaign that features a product with these flavors? Find out the facts about vaping with a resource that provides...
Smithsonian Institution
New American Roles
America has dealt with its fair share of hardships in contemporary history. The resource discusses the events of the Gulf War, September 11th, the Afghanistan War, and The Iraq War. Scholars click on artifacts to learn more information,...
Biology Junction
Introduction to Biology
Welcome to Biology! Introduce pupils to a subject conceptualized by Aristotle in 300 BC through a presentation and worksheet. It covers the themes of biology, characteristics of life, the scientific method, microscopes, and measurements.
Curated OER
Churches and Taxes
Churches have been tax-exempt since the founding of America, but should they be? Pupils ponder the question as they browse the website in preparation for a class debate or discussion. They research the history of tax-exemption for...