Curated OER
Online Exploration: Telescopes From the Ground Up
Students explore a web-based illustrated text and interactive graphics to determine the relationship between the operation of telescopes and light. optics. They work in small groups to become an expert on one of the ten eras of telescope...
Curated OER
Communication Methods
Students explore communications by participating in a science class activity. In this communication technology lesson plan, students discuss the process of morse code, its history, and the electromagnets used to create the device....
Curated OER
Black Holes Revealed
Students explore the concept of black holes through an interactive program. They explore how they form and what materials form them. They can also visit websites in which they can research radio transmission between the Earth and space.
Curated OER
Design Project: LED Stroboscope
In this physics worksheet, students design and build an electrical circuit using LED as a light source. They complete 2 short answer questions about their design.
Curated OER
Applied Science - Built Environment Pre Lab (Morse Code)
Students study communication. In this telegraph lesson, students examine Morse code and the composition of an elementary telegraph circuit. They listen to a presentation and try to create Morse Code messages on a worksheet. This lesson...
TryEngineering
Infrared Investigations
Learners examine how infrared works with everyday items. In this investigative lesson, students examine how we use infrared in household items. They will conduct an experiment to create an infrared remote that works around corners as...
Curated OER
Particle Man and the Photon
Learners simulate photon transmission, scattering and absorption. In this physics lesson plan, students explain why some objects appear bright while others appear dark. They define photon and radiation in their own words.
Curated OER
Transmitter Hunt
Students experiment with radio transmitters. In this transmission of waves lesson, students use an FM radio, an attenuate, and the frequency to locate a radio transmitter. Students discuss outcomes.
Curated OER
Fiber Optics
Students explore the uses of optical fibers, are exposed to the principles of refraction and total internal reflection, solve problems relating to the design of fiber optic cables, and compare them to copper transmission lines.
Curated OER
Looking Blue
Pupils participate in a research project that is exclusively using the internet. The author states that traditional labs are hard to conduct for a light lab. This one uses the internet with the intention that students can manipulate the...
Curated OER
Spectral Surprise
Students create spectral colors. In this hands-on science lesson, students examine the electromagnetic spectrum as they follow steps to create a model that separates and displays light.
Curated OER
Frozen Film
Students discover how light reflects off surfaces. In this hands-on demonstration, students examine how variations in color are produced by light interference.
Curated OER
Electromagnetic Wave Spectrum
Fifth graders examine electromagnetic wave spectrum. In this science instructional activity, 5th graders discuss the aspects of the electromagnetic wave spectrum and complete a worksheet identifying the parts of the spectrum.
Cornell University
Characterizing a Solar Cell
Young classes are sure to get a charge out of this lesson! Learners experiment with circuits of a solar cell. They practice determining current, voltage, and power for the circuit and maximize the voltage and current of the cell.
Curated OER
Get the Picture!
Astronomers practice downloading data from a high-energy satellite and translate the data into colored or shaded pixels. As a hands-on activity, they use pennies to simulate high-energy satellite data and they convert their penny...
Nuffield Foundation
Investigating Factors Affecting the Heart Rate of Daphnia
What variables change heart rate? Young scientists observe the beating heart in Daphnia to understand these variables. They make changes in temperature, chemicals, and other factors as they graph the heart rates. Analysis questions help...
Curated OER
Frozen Film
Students 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.
Curated OER
Projecting Spectra
Students use two methods to show and study the colors in the visible spectrum.
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
Telegraph System
In this telegraph system instructional activity, students design a telegraph station and answer 4 questions about the voltage, the resistor values and various modifications made to their design.
Curated OER
Build a Tesla Coil
Students explore tesla coil through various experiments. In this physics lesson, students build their own tesla coils based on a given procedure. They discuss its real world applications.
Curated OER
Pattern
Students describe examples of the relationship between structure and function in living systems, particularly with regard to specialized tissues and organs. They describe examples of biological diversity and adaptation of organisms with...
Curated OER
Motions and Forces
Students explore motions, forces and magnetism. They investigate magnetism as a force and examine the construction of a magnet. Students examine the force that magnetism produces.
Curated OER
Snell's Law
Students determine whether the index of refraction of sample of Corn Syrup meets Federal standards. This task assess students' abilities to explain the procedures for investigation, plan for recording and organizing observations and...