Curated OER
Chloroplasts and Pigments
In this plant pigments worksheet, learners compare the function of 3 types of pigments: chlorophylls, carotenoids, and phycobilins. This worksheet has 23 fill in the blank, 3 drawing, and 2 short answer questions.
Curated OER
Obtain a visible spectra of chlorophyll a
Students become familiar with the concept of spectroscopy or the study of the interaction of matter with electromagnetic radiation. They prepare solutions and measure absorbance at different wavelengths. Pupils comprehend that mater and...
Curated OER
Thermodynamics
For this thermodynamics worksheet, students learn about insulators and conductors. Students compare the three ways thermal energy is transferred: conduction, convection, and radiation. This worksheet has 22 matching, 1 multiple choice, 3...
Curated OER
Wavelengths of Light
Explore physical science by participating in a visual spectrum experiments. Budding scientists identify the colors in the color spectrum and view the colors in class by utilizing cellophane, flash lights, and other arts and crafts...
Curated OER
To See or Not to See: The Colors of Light
Seventh graders describe and conduct an experiment that identifies the physical properties of light. They explore sources of visible light and an electromagnetic spectrum. Students explain the conversion of one form of energy to another.
Curated OER
Physics- global warming
Learners discuss the concept of global warming and view a multimedia clip on the global warming phenomenon. They statistically analyze mean temperature data and compare a given set of data. Data on atmospheric CO2 is done then they...
Curated OER
Investigation of Hooke's Law Lab
Learners determine the spring constant by conducting an investigation. In this physics instructional activity, students collect data and create a graph of force vs. displacement. They compare the results of two different methods to find...
Curated OER
Ballistic Pendulum Lab
Students determine the muzzle velocity of projectile launcher. In this physics lesson plan, students compare the pendulum method and kinematic method in calculating the initial velocity. They analyze data and discuss results in class.
Curated OER
Bioluminescence 2009: Living Light on the Deep Sea Floor Expedition - Now You See Me, Now You Don't
Students examine bioluminescence and camouflage of deep sea creatures. In this deep sea creatures instructional activity, students investigate the visible and near-visible light spectrum. They work in small groups to complete a light,...
Cornell University
Optical Simulation of a Transmission Electron Microscope
Don't have an electron microscope? Have your classes build the next best thing! A hands-on instructional activity asks scholars to build a model of Transmission Electron Microscope (TEM). They then use their models to identify the...
National Center for Case Study Teaching in Science
Cell Phone Use and Cancer
The cell phone you're using is making you deaf: news at 11:00. Oftentimes, the media uses fear tactics and other techniques to increase its audience base. In an intriguing look at the difference between scientific journals and...
Curated OER
Magnetism and the Magnetic Force
Fourth graders investigate magnetism and the magnetic force.
Curated OER
Three Methods of Heat Transfer
Pupils participate in a variety of experiments designed to illustrate types of heat transfer including conduction, convection and radiation. They complete worksheets as an assessment of the experiments.
Curated OER
Reflect and Refract
Students explore light. In this properties of light lesson, students define the terms refract, reflect, and diffract after listening to the teacher's description. Students listen to the book Light Magic and observe a spoon in a glass of...
Curated OER
Lenses
Students explore vision by experimenting with lenses in equipment. For this optics lesson, students define the different technology that enhances vision such as microscopes, telescopes and cameras. Students experiment with these devices...
Curated OER
Climate And the Greenhouse Effect
Students demonstrate the greenhouse effect. They recognize that relatively small changes to our environment can stimulate significant climate changes. They determine that the "scientific method" is a process of testing hypotheses and...
Curated OER
Applied Science -Physics (2B) Pre Lab
Second graders look at different types of energy. In this energy lesson, 2nd graders define energy and the difference between kinetic and potential energy. They see examples with falling books and a slinky.
Curated OER
Investigation of Polarized Light
Students investigate how polorizers filter light. In this physics instructional activity, students record their data and plot their results using a computer logging software. They discuss practical applications of polarization.