Curated OER
Let's Move It!
Students create a simple machine that includes a cart and lever system that could have been used to build the ancient pyramids. In this simple machine lesson, students learn about the wheel and the axle as simple machines that help...
NASA
What’s the Problem with Isotropy?
Some patterns are so small, we can't see them without the help of technology. The same is true for cosmic microwave background radiation. During this activity and discussion, scholars examine both anisotropic and isotropic items and...
Koshland Science Museum
Infectious Disease: Evolving Challenges to Human Health Middle School Virtual Field Trip
Is there one right way to control infectious diseases? Learners determine the facts each stakeholder must consider when making their recommendations for controlling a disease threatening their area. They take into account public health,...
Curated OER
Fossils 2: Uncovering the Facts
Students determine what types of information can be determined by looking at fossils. In this fossil lesson, students examine facts about and images of the Tyrannosaurus Rex at an assigned web site. They apply their knowledge to develop...
Curated OER
How and Why Has the White House Changed?
Students examine changes the White House has undergone in the past two centuries. They view and discuss online images and designs, compare diagrams, read information from various websites, and answer discussion questions.
Curated OER
Measurement and Variation
Examine the concept of variation through observation and measurement. Middle schoolers will study a peanut and record any distinguishing characteristics visible as well as sketch their peanuts and describe them in writing. Their peanut...
National Center for Case Study Teaching in Science
Bad Blood
When it comes to science and medicine, ethics should always be a primary consideration; unfortunately, that has not always been the case. There are countless examples throughout history of questionable medical practices, marginalized...
Anti-Defamation League
Harriet Tubman on the $20 Bill: The Power of Symbols
How important are symbols and symbolic gestures in society? Middle schoolers have an opportunity to analyze the importance of symbols on American currency with a lesson that investigates the controversies surrounding redesigning the $5,...
Curated OER
Sun and Weather
How is the Earth's weather created? Middle schoolers will explain how the Sun's energy is transformed into different forms. They will perform mathematical calculations of volume, mass, and temperature. They they will explain the...
Museum of Tolerance
Making Lemonade: Responding to Oppression in Empowering Ways
An activity focused on tolerance encourages class members to consider how they might respond when they or someone else is the target of oppression and discrimination. After researching how some key figures responded to the...
University of Colorado
Can Photosynthesis Occur at Saturn?
In the 19th activity of 22, learners determine if distance from a light source affects photosynthesis. Participants capture oxygen in straws and find that the amount of water the gas displaces is proportional to the rate of photosynthesis.
National Academy of Sciences
Infectious Diseases: Bird Flu Today
Understanding how viruses spread has never been more important. A well-designed WebQuest lesson has young scientists research viruses, how they spread, and how they are treated. They also consider the trends in common viruses in the world.
Curated OER
Learning the Blues
Students take a virtual field trip to Memphis, Tennessee in their study of the blues, its characterisitics, founding fathers, and histororical influence on modern music. They compose blues lyrics that reflect present-day attitudes and...
Curated OER
Put A Scientific Spin on Teen Read Week!
Celebrate Teen Read Week by incorporating literature into your science curriculum.
Howard Hughes Medical Institute
Winogradsky Columns: Microbial Ecology in the Classroom
Winogradsky columns are ideal for observing the role of bacteria and other microorganisms in an ecosystem. This student activity guide is complete with data tables for observations and analysis questions for processing what was observed....
PHET
Planet Designer: Kelvin Climb
It's time to get those creative juices flowing! This second instructional activity in a series of five continues allowing pupils to design their own planets. It the same format as the first, but, this time, allows students to alter...
Howard Hughes Medical Institute
Zebrafish and Skin Color
You may not know if that zebrafish in your fish tank is a model citizen—but it is definitely a model organism! What can we learn about ourselves from a tiny zebrafish? Discover more about the polygenic trait of skin color through a...
Curated OER
Stream Quality Assessment
Learners investigate many of the factors that affect water quality. They take measurements and water samples at a local stream and evaluate the health of their community's watershed. They write a report detailing their findings.
Curated OER
Mice Rule!
Students explain what biodiversity is and how adaptive features are maintained in a population. In this biodiversity lesson students complete a simple activity involving mouse populations.
Curated OER
Studying Fossils
Students compare and contrast key skeletal differences between chimpanzees and humans: brain size, teeth, hand and thumb, trunk, pelvis, lower limb, foot and big toe. They then sort and group a set of mixed "fossil bones" of chimpanzee...
Curated OER
Preying on Beans
Students act as predators searching for prey (beans) in two different settings to demonstrate the processes of adaptation and selection.
Curated OER
A Dog's Life
Students get a look into the life of dogs-from their origins and basic biology, through selective breeding, and into how dogs have become intricate parts of everyday life for many people worldwide.
Curated OER
How and Why Has the White House Changed?
Students view original design drawings of the White House and discuss ways it has been changed. They view images of the white house from specified dates and discuss the changes that were made from one to the other, as well as reasons for...
Curated OER
Discovering the Wetlands!
Learners name wetland plant and animal life. In this ecosystem lesson students go birdwatching and interpret native plants through art.