Cornell University
Light Waves: Grades 6-8
Explore the behavior of light with different materials. Collaborative groups determine whether certain materials absorb, reflect, diffract, or transmit light waves. They then measure the angle of incidence and angle of reflection.
Colorado State University
How Can You Demonstrate the Different Efficiencies of Different Light Bulbs?
Need a bright idea for an engaging lab? Watch your class light up as they explore the difference in efficiency between incandescent and LED bulbs! The resource makes use of simple materials and encourages learners to infer what's...
Discovery Education
Through the Looking Glass
Turning white light into colors only takes a little scientific know how! Young scholars create their own spectroscope in a hands-on activity exploring the properties of light. Using a diffraction grating, they discover how white light...
Curated OER
Break the Code: Astronomy
Here is a quick puzzle-style worksheet for your aspiring astronomers. A code is printed at the top of the page and learners use it to fill in the blanks describing different phenomena or objects in outer space. The material does not even...
Curated OER
WiTricity Explained
Students explain how electricity is transferred from source to load without actual wires connecting the two. In this physics instructional activity, students explore how wireless electricity was discovered. They cite practical...
Curated OER
Magnetic Induction
In this electricity worksheet, students learn about magnetic induction plus compare a generator with a motor. Students also review the different kinds of energy and the formulas associated with energy. This worksheet has 28 matching, 10...
Curated OER
The Components of Light
Learners are given a mnemonic device to review the light spectrum as it relates to the different components of refracted light. For this components of light lesson, students read Light Magic and review the properties of light. Learners...
Curated OER
CONVECTION
Students experiment to produce a visual convection current in the classroom and compare it to the images taken of convection cells in the Sun. They analyze the source of the Sun's energy and this type of energy transport.
Curated OER
Using Bubbles to Learn about Light Interference
Students explain the wave properties of light.
Curated OER
Conservation of Energy
In this energy activity, students read about the Law of Conservation of Energy and compare the 6 forms of energy. Then students complete 20 matching, 2 short answer, and 6 word problems.
Curated OER
Calculating Black Hole Power
In this black hole worksheet, learners use a given equation that relates the rate of matter falling into a black hole to the power emitted by the black hole to determine accreted mass.
Curated OER
Using Bubbles to Learn about Light Interference
Students explore constructive interference and destructive interference. In this light travel lesson, students follow procedures to discover how light waves travel and experience interference.
Curated OER
What happens to water before we use it?
Students examine how water is treated prior to becoming available for human consumption. In this water treatment activity, students conduct an experiment in which they filter water. Students formulate a hypothesis, test, analyze data,...
Curated OER
Chemiluminescence
Students explore chemiluminescence through various experiments. In this chemistry lesson, students explain the chemical reaction that drives the process. They give real life applications of chemiluminescence.
Curated OER
Vocabulary - Atomic Structure
For this atomic structure worksheet, students use textbooks and dictionaries to find the definitions of 22 terms associated with atomic structure.
Columbus City Schools
Force Field Physics
Attracted class members to an activity-packed journey through the science behind the invisible forces at work all around us. From jump rope generators to junkyard wars, there's never a dull moment when eighth grade physics scholars...
Colorado State University
How Can I Turn a Solar Oven into a Refrigerator?
Whether you want to heat things up in science class or cool things down a bit, an intriguing lab's got you covered! Science scholars explore the principles of thermodynamics using a solar oven, then change the conditions to turn their...
K5 Learning
Space Based Astronomy
How much astronomy can you study with the naked eye? Learn more about the ways scientists explore the galaxy with a short reading passage and set of short-answer questions.
Cornell University
LEDs Rainbow Connection
View LED lights through the eyes of a scientist. Young scholars learn to view light as a wave frequency and connect various frequencies to different colors on the light spectrum. A lab activity asks groups to measure the frequency of...
Curated OER
Quantum Mechanics
Mostly what you will find here is a history of quantum mechanics. Influential scientists are introduced (along with some of their recorded quotes), the progression of atomic models is reviewed, and finally experssions and equations are...
Curated OER
The Who's Who of Quantum Physics
This wonderful recap of powerful figures in scientific history includes pictures, important dates, and the information about their inventions or impact. Atomic structure and the photoelectric effect are introduced. The first slide gives...
NASA
Space-Based Astronomy on the Internet
Young scientists compile everything they have learned into a report in the fifth and final lesson in a unit on the visible light spectrum. Access to photos from observatories, telescopes, and satellites allows learners to compare and...
Curated OER
How Do We Know?
Students investigate the history of astronomy and how the study of constellations has evolved since the dawn of ancient civilization. They conduct research using a variety of resources. The teacher uses demonstrations to model how the...
Curated OER
How Do We Know...?
Students identify and explain how various inventions and astronomers have improved our appreciation of the universe. Students identify at least two constellations in the sky and discuss how they were used in ancient times to tell time...