Howard Hughes Medical Institute
Population Dynamics
Will human population growth always be exponential, or will we find a limiting factor we can't avoid? Young scientists learn about both exponential and logistic growth models in various animal populations. They use case studies to...
Science Matters
Earthquake Preparedness
Forty-five states and territories in the USA are at moderate to very high risk of earthquakes. The discussion-based lesson covers what to do before, during, and after an earthquake. The 14th lesson in the series includes how to...
Curated OER
Support and Transport in Plants
All types of transport systems in a dicotyledon plant are detailed here, with clear labelled diagrams and notes for the specific structures and functions. The way that these systems have adapted, and how support is assisted by the...
It's About Time
Defy Gravity
Test the limits of gravity while encouraging full class participation with this thrilling lesson. Pupils investigate the meaning of work and how it is equivalent to energy. They explore the joule and apply it as a unit of work. They...
PBS
Stories of Painkiller Addiction: Prescription Drug Abuse Awareness Campaign
The I-STOP law was designed to regulate the distribution and tracking of prescription drugs. After reading an article about its signing and implementation, middle and high schoolers work together to come up with their own ideas for an...
Curated OER
Integrating Biology-Muscles and Work
In this muscle and work learning exercise, students read about aerobic, anaerobic and resistance exercise. They apply what they read and answer three questions about these three types of exercise.
University of Minnesota
Virtual Neurons
It's electric! Young anatomists use Virtual Neurons software to build, control, and analyze complex nerve circuits within the body. Colorful and packed with content, class members enjoy interacting with the nervous system...
Curated OER
The Starry Night Time and Day Time
Second graders complete a unit of lessons on the solar system. They complete various art projects inspired by Van Gogh's 'Starry Night,' create a moon phases book, create a moon phase wind chime, develop a timeline of space exploration,...
Curated OER
Water, Water, Everywhere and Always on the Move
Learners create their own water cycle in a terrarium. In this water cycle lesson, students research the water cycle and complete a worksheet using the Internet. They create a water cycle of their own in a jar with stones, sand, soil, and...
University of Minnesota
Connect the Neurons!
Create a neuron frenzy as your pupils play the part of the neurons. An engaging lesson creates a human chain of neurons that pass cotton balls posing as neurotransmitters. Scholars learn about pre- and post-synapses as they complete...
Curated OER
Genetic Testing
Complete a variety of activities to examine the pros and cons and ethical issues behind genetic testing. Your high school young scholars will role play and examine various scenarios to determine if genetic testing is justified.
Curated OER
Fruit Fly Ranch Activity
Seventh graders describe how the traits of an organism are passed from generation to generation. They distinguish between asexual and sexul reproduction. Students identify traits through genes and those resulting from interactions with...
Curated OER
Uniquely Leaves
Fourth graders study the uniquely diverse structural design of leaves and demonstrate knowledge of interdependence between structure and environment through research, laboratory activity and written summary.
Curated OER
Digital Logic Signals
In this electronics worksheet, students interpret schematic diagrams and analyze circuit components to answer 9 short answer and problem solving questions.
Curated OER
Peanut Butter Broccoli - Creating New Produce Through Genetic Selection
Fifth graders understand that traits are inherited and change over time. In this physical traits lesson, 5th graders compare produce items for similar traits. Students create large graphs to show their results. Students discuss genetic...
Curated OER
Integrating Physics-Atomic Fingerprints
In this atomic fingerprint activity, students read about the Bohr model and electrons changing energy levels and emitting energy. They answer questions about the atomic spectrum and the fingerprints for specific atoms.
Curated OER
Circuits-Class C BJT Amplifiers
In this class C amplifiers worksheet, students compare different classes of amplifiers, they explain each class and they write an equation that predicts the amplifier frequency of a class c amplifier given a schematic...
Curated OER
How Much Water?
Students investigate amount of water available in different countries around the world, compare it to their daily water use, and explore how unequal distribution of water can cause challenges to survival. Students then discuss need to...
Curated OER
An Introduction to Sensors
Students list as many examples as they can of sensors in their homes and/or automobiles, define sensor and discuss what qualifies devices as sensors, explore human eyes as sensors while watching teacher demonstration, recognize that...
Curated OER
Genetic Disorders with Cultural Roots: International Insects
Pupils recognize that certain populations have specific genetic disorders that could benefit or harm them in their environment, work out punnett square problems and infer offspring probabilities from results, and provide advantages and...
Curated OER
Lesson- Infinite Potential Well
Student create a numerical model which integrates Schrodinger's equation in 1 dimension. They discuss the properties of the solutions which match the boundary conditions. Student discusss any limitations if there are any in there model.
Curated OER
Wetland Ecosystem Conservation
Students read articles about wetland ecosystem conservation in Florida and other countries. They summarize information found in the articles. Students reflect on the information in the articles and write their feelings.
Curated OER
Visiting the Arctic Circle
Students familiarize themselves with the Arctic Circle by locating it on a globe and wall map. They discuss they climate in the North Pole and the reasons for its low temperatures. They compare and contrast the climates of the Arctic...
Curated OER
Bend It! Stretch It! Squash It!
Some items keep their shape no matter what happens! Have your kindergarten class choose which items would stay the same if they were bent, stretched, or squashed. The last activity prompts kids to see what happens when they stretch a...