Curated OER
Oceanic Absorption- Oceanic Sequestration
Young scholars examine the techniques that may be used to reduce carbon dioxide in the atmosphere. In this pollution lesson students simulate oceanic sequestration using chemistry.
Curated OER
Spectroscope
Students examine how to apply conservation of energy and properties of matter to a spectroscope. In this energy lesson students build their own spectroscope and observe three kinds of spectra.
Curated OER
Shaving Cream Art
Young scholars participate in paper marbling. In this paper art lesson plan, students use shaving cream and paint to create unique patterns on paper. Young scholars mix shaving cream and paint together then lay paper down in...
Curated OER
Identifying Materials by their Reflectivity
In this reflectivity learning exercise, learners read about the absorption and reflectivity of light by different materials. Students solve 4 problems and determine the composition of given materials based on the amount of light...
Curated OER
Iron in Foods
Students determine the amount of iron in a sample of cereal. In this iron lesson plan, students use a computer colorimeter to measure the amount of light absorbed by the solutions. They create a calibration curve using standard solutions...
Curated OER
Wave Actions
In this waves worksheet, students read about the ways waves react depending on the boundary they encounter. They read about natural frequency, resonance, phases and interference in waves. They match 13 terms with their definitions, they...
Curated OER
An Introduction to Light Unit-Third Grade
Third graders are introduced to light in an eight part unit which includes activities, additional resources, and rubrics for each part. Students address topics such as energy, reflection, absorption, and refraction through hands-on...
Curated OER
Modeling Hot and Cold Planets
Students, in teams, design and construct models of two planets, one hot and the other cold, using a variety of materials. They attempt to create the models out of substances that will actually show the greatest temperature differences...
Curated OER
Heat Absorption and Radiation
Students experiment with the concepts of absorption and reflection of radiant energy.
Curated OER
Blinded by the Light
Students recognize that the colors they see are a result of the reflection of light. In this light and color lesson, students predict what color will be produced when lights are mixed. They identify the three primary colors and secondary...
Curated OER
Solar Cooking
Students experiment with a virtual solar cooker to discover the relationship between reflection, transmission, and absorption. In this solar cooking lesson plan students apply what they learn to construct their own solar cooker.
Curated OER
Energy Resources
In this energy resources worksheet, learners read about the greenhouse effect and global warming. Then they explain why scientists are so concerned with greenhouse gases. Students also describe how global warming affects people worldwide.
Curated OER
Colorimetric Determination of the Concentration of Blue Food Coloring in Sport Drinks
Seventh graders determine the amount of blue food coloring in sports drinks and plot the concentration and absorbance data. They summarize the data and determine why companies need to know the amount of chemicals in their products.
Curated OER
Adventures With Super-Absorbers and Substance Solubility
Students understand the concepts of absorption, swellability and solubility and recognize that science is all around us in our everyday lives and is fun to explore.
Curated OER
How Does Light Interact With Matter?
In this light worksheet, students will brainstorm problems associated with the interaction of light with matter. Then students will write in possible solutions to those problems in this graphic organizer.
Curated OER
Suck It Up
High schoolers investigate the "wicking capacity " of fabric; that is how well various fabrics draw water "perspiration" away from the body and let it vent to the outside. They brainstorm possible protocols to measure, tabulate and...
Curated OER
Spectrophotometry Lab
Students use a machine called a spectrophotometer to determine how much light is absorbed by certain substances. Students record the absorbance and the % of light transmitted for different color solutions, graph their results, and then...
Curated OER
Frozen Film
Young scholars are introduced to the topic of light interference through this hands-on activity. They observe how light reflects off two surfaces and then meets to form an interesting variation of color on a film surface.
Georgia State University
Georgia State University: Hyper Physics: Polarization by Absorption
The operation of Polaroid filters on a pair of sunglasses is shown.
National Cancer Institute at the National Institutes of Health
Seer Training Modules: Introduction to the Digestive System
Self-guided learning activity where students learn about the structure and function of the human digestive system. There is a short quiz at the end of the lesson to check for understanding.
University of Colorado
University of Colorado: Ph Et Interactive Simulations: Lasers
Learn about absorption and emission by creating a laser. Pump the chamber with a photon beam, and manipulate the energy states of the laser's atoms to control its output.
University of Colorado
University of Colorado: Physics 2000: Spectral Lines
Several pages from an excellent site which describe the science of spectroscopy. The unique atomic emission (and absorption) line spectrum of elements are illustrated and explained. Includes a Java applet depicting the quantum energy...
University of Colorado
University of Colorado: Ph Et Interactive Simulations: Molecules and Light
An interactive simulation that teaches about molecules, photons, and absorption by exploring how light interacts with molecules in our atmosphere. Through this simulation students can get a better understanding of the importance of the...
CK-12 Foundation
Ck 12: Digestive System Organs
[Free Registration/Login may be required to access all resource tools.] In the following online lesson students will identify the organs and functions of the digestive system.