Curated OER
Sunrise, Sunset
What locations on Earth get the longest number of hours of daylight in the summer? Hint: It's not the equator! Use real-world sunrise and sunset data to develop trigonometric models that can be used to estimate the number of hours of...
Cornell University
Unknown Powders
Create a little scientific magic within your classroom! Learners mix powders and liquids and identify chemical reactions. Based on the reactions, individuals determine the identity of various powders.
Teach Engineering
Superhydrophobicity – The Lotus Effect
Discover and demonstrate the Lotus Effect and superhydrophobic surfaces with the eighth installment of a nine-part series that teaches scholars about surfaces that exhibit superhydrophobicity. The lesson continues also describes...
Cornell University
Discovering Enzymes
Explore the function of enzymes through a series of lab investigations. Learners use household enzymes such as hydrogen peroxide to model the role of enzymes. The enzymes break down proteins with and without a catalyst.
United Nations
Compost Monitor Training
What should go in the trash, and what can be composted? Guide your young conservationists through the process of composing their trash with a instructional activity about the different ways we can dispose of garbage. Using a trash bag...
Global Oneness Project
Practicing Empathy
Spread the love with a heart-warming lesson plan about Jeffrey Wright, a physics teacher who helps his class cultivate empathy by himself being an empathetic role model. After watching a video about how Jeffrey works his magic, class...
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...
Curated OER
Light Can Heat Too!
Third graders explore absorption and reflection of light energy. In this solar energy lesson, 3rd graders explore how light energy transfers to heat energy through the construction of a solar water heater. Students will discuss and...
Curated OER
Puttin' It All Together
Students explain the concepts of kinetic and potential energy and how it can change forms. In this energy, motion, and frictional forces lesson students participate in a hands on activity that includes calculating energy.
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
Algae in the Aquarium
Tenth graders determine the cause of an algal bloom in a classroom aquarium. Students analyze the situation and present a solution to the problem in the given time frame after researching and conducting experiments. Solutions are...
Curated OER
Periodic Trends
Chemists compare the electronegativity, ionization energy, electron affinity, and ionic radius of different elements. This worksheet is composed of 11 multiple choice questions, and 8 written explanations. Critical thinking skills are...
Curated OER
Solar Hot Box
Students investigate how different colors and materials create various temperatures and apply this it the concept of solar energy.
Curated OER
Energy Saving activities Lighting
Eighth graders study how light emits energy. In this energy savings lesson, 8th graders conduct two experiments to find ways to save energy. In one experiment students measure the light in each classroom and make recommendations for...
Curated OER
Solar History
Using the sun's light as a source of energy is not a new concept. Give your environmental studies, engineering, or physical science class this list of how humans have used solar energy throughout history. Assign groups a certain time...
Curated OER
Pendulums
First-time physicists experiment with pendulums in this physics instructional activity. They vary the weight of the bob, record how long each takes to complete ten period swings, and then calculate the time for one period. They repeat...
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
Periodic Trends
Thorough explanations of the trends in the periodic table of elements make up the majority of this handout. Atomic and ionic size, ionization energy, electron affinity, and electronegativity are presented before giving chemistry...
Curated OER
Cell Respiration Worksheet
Beginning biologists demonstrate their grasp on cellular respiration, photosynthesis, and energy flow though ecosystems when completing this worksheet. Fifteen multiple choice and short answer questions test their knowledge. Because of...
Urbana School District
Waves
What is a physicist's favorite part of sports? Doing the wave. The presentation covers longitudinal, transverse, surface, and standing waves. It includes in-depth information on frequency, wavelength, period, amplitude, reflection,...
Teach Engineering
Flame Test: Red, Green, Blue, Violet?
Let the true colors shine through. Pupils conduct a flame test to identify an unknown element. Class members calculate and prepare specific molarity solutions of three chemicals. Using their observations of the colors emitted, they...
Curated OER
Electrical Principals and Wiring Materials
Train a budding electrician about the principles of electricity and the wiring materials needed to complete the job. Briefly covered are basic electrical concepts such as, volts, watts, circuits, and safety. Also covered are the...
Curated OER
Nuclear Chemistry Project
Radiation has numerous real-world applications, some of which are relatively safe while others can be extremely hazardous. In this nuclear chemistry project, young scientists choose a practical use of nuclear reactions to...
Cornell University
Glued into Science—Classifying Polymers
Explore the unique characteristics of polymers. A complete lesson begins with a presentation introducing polymers. Following the presentation, young scientists develop a laboratory plan for creating substances using polymers. They...