NASA
Measuring Dark Energy
You're only 10 minutes late? Do you know how much the universe has expanded in those 10 minutes? Scholars graph supernovae based on their redshift and see if the results verify Hubble's Law. If it does confirm it, the universe is...
It's About Time
AC and DC Currents
An informative physics lesson includes two teacher demonstrations, one on AC currents and the other on DC currents, allowing pupils to take notes while watching. The resource includes questions to assign as homework or...
Science Geek
The Dual Nature of the Electron
Why don't atoms collapse? Scientists debated this concept for years before they understood the dual nature of the electron. Presentation discusses the electron as both a particle and an energy wave. It also relates these concepts to the...
CK-12 Foundation
Lightning-Rod
Why do some buildings have lightning rods? Scholars explore the movement and attraction of opposing electrical charges through a simulation of a lightning rod. They control the cloud height, charge separation, and if the lightning rod is...
PBS
Breaking it Down
After challenging themselves to correctly choose the form of erosion and length of time required for a given landform to develop, earth science class members model mechanical and chemical weathering with various lab demonstrations over...
Columbus City Schools
History Helps When It Comes To Plate Tectonics
Get ready to move, shake, slip, and slide with a well-rounded plate tectonics unit! The engaging resource includes everything you need to inspire eighth grade science scholars, from worksheets to demonstrations. Assess their...
Colorado State University
Can Boiling Make Something Freeze?
Use boiling as an avenue for freezing. Young scholars watch as liquid nitrogen removes heat from the ingredients for ice cream. As this happens, the nitrogen boils and the ice cream freezes—all in the same container. A little science magic!
CK-12 Foundation
Pan Flute
How can a pan flute sound one note while we hear a chord? The simulation explores sound waves, vibrations, and harmonics at the molecular level. Scholars control the pipe into which air is being blown, the length of the pipe, and which...
Oregon State
World Map of Plate Boundaries
Young geologists piece together the puzzle of plate tectonics in an earth science lesson. Given a physical map of the world, they search for land formations that indicate the location of different types of plate boundaries.
Curated OER
Work and Power Worksheet #2
Written out on this page are 22 problems for physics aces to solve. There isn't enough room for them to solve on the same page, so they will need to be set up and computed on a separate sheet of paper. Pupils answer questions such as,...
Curated OER
A Simple Motor
Instructions for building a simple electromagnetic motor are provided for the teacher. Aside from some sketchy background information and a list of content standards to be met, that is about all you will find in this resource. The motor...
Curated OER
Using Photovoltaic Cells and Systems
This interesting document suggests nine different activities for shedding light on photovoltaic cells. A bit of background information is furnished for you, as well as many, many resource links. Listed for each activity are a learning...
Curated OER
Alternative Energy
Students identify the five major alternative energy sources. In this physical science lesson, students assess the advantages and disadvantages for each type of energy. They complete a concept map using information they researched.
Curated OER
Nuclear Reactions: Fission and Fusion
These nicely designed slides work through the processes of nucelar fission and fusion with very clear, labeled diagrams that almost act as animations when you progress from slide to slide. Facts behind the process are summarized well....
Curated OER
K.E. & P.E.
In this kinetic and potential energy instructional activity, students complete math word problems about kinetic and potential energy. Students complete 10 questions total.
Mr. E. Science
Electricity and Magnetism at Work
I don't get electricity jokes, watts so funny about them? The 13th in a series of presentations covers energy, motors, currents, generating electricity, calculating electrical energy cost, transformers, and batteries.
Curated OER
Thinking about Energy
Students navigate through a web-based survey to help engage curiosity about energy concepts. They describe how prior perceptions influence examineing of energy concepts. They evaluate comprehension about concepts of energy.
Curated OER
Blast Off
In this physical science exploration, small groups place a piece of antacid tablet into a film canister and step back to time how long it takes for the top to pop. They repeat the activity, altering either the amount or temperature of...
Curated OER
Sports Science
Students explore athletes and how they perform. In this physics lesson, students investigate how physics is involved in sports. Students go online to interactive sites that explain physics and biomechanics. Students also research...
Curated OER
Earth's Energy Cycle: Albedo
Learners complete all of the steps in the scientific inquiry process to study Earth's energy cycle; most specifically temperature and the effects of albedo (energy reflected back from Earth's surface) on temperature.
Curated OER
Balloon Ball Bounce
Students investigate energy conversions. In this physical science lesson plan, students make balloon balls to better understand rebound and the law of conservation of energy. The students will use there balloon balls in a series of tests...
Curated OER
Junkyard Wars: Wild Watercraft
Students develop a fast travelling hull for a boat. In this physical science lesson plan, the students' hulls will be tested in a channel (built by the teacher) with a fan as the driving force. The students will compete for who has the...
Curated OER
Applied Science- Physics
Students investigate how something at home uses physics to work. In this practical physics lesson, students develop a theory of their own to conclude how an object might work. This lesson plan includes a worksheet.
Curated OER
Energy in Today's Global Society
Students explain how heat is used to generate and produce electricity. In this energy lesson plan students complete several activities that show them about the different fuels used for heating.