Curated OER
The Human Ear
Students explore the human ear. In this biology lesson plan, students develop a better understanding of the various parts of the human ear as they explore a hands-on apparatus.
Curated OER
Differential Thermal Calorimetry
Young scholars access prior knowledge of infrared rays, ultraviolet rays, gamma rays, x-rays and cosmic waves. In this electromagnetic waves lesson, students hold a mock trial electromagnetic spectrum. Young scholars present...
Curated OER
Earth's Winds, Crust, and Atmosphere
This site provides a variety of activities and worksheets about the problem-based learning activity about Earth and its atmosphere. The lessons can be used separately or together in a geology unit. The resources and charts are very...
Curated OER
Keep It Quiet!
Fourth graders study about sound waves and how they behave in various media. They create a soundproofed container. They explain that velocity describes a change in distance over time.
Curated OER
Sound
Fifth graders explore and examine the basic properties of sound. In pairs, they speak through a balloon and listen to the sound vibrations, and listen to a ticking clock or watch through a variety of materials and identify the...
Curated OER
HW Unit 10:7-Light
In this light worksheet, high schoolers answer twenty six questions about sound and light and how they both travel. They also answer questions about different types of waves in the electromagnetic spectrum such as radio waves, visible...
Curated OER
Luminous Efficacy (Efficiency)
Students examine the basics of luminous efficacy and why it is used. In this light source lesson students test energy efficiency and the luminous efficiency for babies.
Curated OER
Solar Cycle
Students explore the solar cycle through a series of experiments. In this space science lesson, students construct and evaluate solar cycle graphs. They explain how this phenomenon affects the Earth.
Curated OER
Jell-O Optics
Learners observe an activity with Jell-O to learn about optics. In this investigative lesson students fill out a handout on the activity that helps them to investigate the index of refraction and the speed of light.Â
Curated OER
Traveling at the Speed of Sound
High schoolers discuss sound and how it's measured, and through experimentation and implementation of the scientific method, they determine the speed of sound.
Curated OER
Making Waves with the Electromagnetic Spectrum
Young scholars explore various types of electromagnetic waves, the range of the spectrum, and common sources of electromagnetic waves.
Curated OER
Electromagnetic Waves
In this electromagnetic waves learning exercise, students review the different types of electromagnetic waves. Students also compare and contrast light and sound waves. This learning exercise has 10 fill in the blank, 5 multiple choice,...
Curated OER
Echolocation and Communication
Students participate in a role-play activity to determine how whales use the properties of echolocation to communicate.
Curated OER
Radio Astronomy and Radio Telescope
Students construct a simple radio telescope. For this astronomy lesson, students explain how this telescope works and what information it collects.
Curated OER
Stellar Fingerprints: the Spectra of Stars
Students explain how an element can be identified using emission spectra. They relate the emission spectrum of hydrogen to its absorption spectrum and identify hydrogen absorption lines in the spectrum of stars.
Curated OER
Waves
Students identify the different parts of a wave. In this physics lesson, students explain how animals communicate using sound waves. They discuss the effect of Navy's sonar on dolphins and whales.
Curated OER
Properties of Waves
Third graders observe and investigate wave properties and compare the properties of particles and waves. They fill a pie pan half full with water, place a toothpick in the center of the pie pan, then drop a marble into the pan and...
Curated OER
Can You See the Music?
Fourth graders examine the makeup of the electromagnetic spectrum and how the various forms of EMRs are similar and different from each other. They, in pairs, solve problems from worksheets imbedded in this lesson plan.
Curated OER
Ways to See the Sun
Students examine how the regions of the Sun are studied using spectroscopy. They investigate the electromagnetic spectrum and the types of radiation that are associated with it. They use prisms and CD's to examine the light spectrum....
Curated OER
The Connection Between Pigment and Light Colors
Students learn the procedure for mixing secondary colors from primary pigments and observe the results of mixing two primary colors.
Curated OER
Scientific Images & Animations
Students view a variety of scientific images and animations. They explore the world of science and visual art. Students enrich their knowledge through animation examinations of thoughts and feelings and awesome color rainbows of...
Curated OER
Planet Structure & Interior
Students compare Jupiter and Earth. In this Earth and space studies lesson plan, students compare the composition of Earth and Jupiter and analyze how the composition affects the rate at which the planets spin.
Curated OER
Sound Waves; vocabulary review
In this science worksheet, learners locate 28 words in a word search. The focus of the word search is vocabulary connected to the study of sound waves.
Curated OER
Investigation of Timbre
Students design an experiment to analyze the timbre of different instruments. For this physics lesson, students analyze the missing quality in sound. They discuss their results in class.