Lesson Plan
Curated OER

Introduction to Light

For Teachers 10th - 12th
Young scholars study the basic structure of the atom. In this chemistry lesson plan, students explain how colors relate to energy that electrons emit. They calculate energy of the emitted photons.
Lesson Plan
Curated OER

Practical Illustrations of Astronomical Concepts Relating to the Solar System

For Teachers 8th
Eighth graders are introduced to concepts related to the Solar System. In groups, they participate in an experiment in which they must describe a ray of light and how it travels. They draw a diagram of the electromagnetic spectrum and...
Lesson Plan
Curated OER

The Bending and Bouncing of Light

For Teachers 5th - 8th
Students investigate refraction and reflection of light. For this light lesson, students perform 3 activities to observe light interacting with matter by using a flashlight. They explore refraction using a glass of water and reflection...
Lesson Plan
Curated OER

Seeing Mathematics in the Forces of Nature

For Teachers 5th - 9th
Students study waves and their characteristics.  In this wave lesson students calculate the speed of waves, wavelength and the period. 
Interactive
PhET

Beer's Law Lab

For Students 9th - Higher Ed Standards
Beer's Law can be used to measure the concentration of certain compounds in samples of food. In the concentration simulation, particpants change and measure the concentration of different solutions by manipulating various types of...
Lesson Plan
Curated OER

Measuring the Speed of a Wave

For Teachers 3rd - 4th
Students create an experiment in which they measure the speed of a wave and record the data in a graph. They work in small groups to write the procedure for the experiment and share it with another group for cross checking of the...
Organizer
Curated OER

What is the Electromagnetic Spectrum?

For Students 6th - 8th
In this electromagnetic spectrum worksheet, students will brainstorm a main idea about this spectrum and then write in 3 supporting details. This worksheet is a graphic organizer.
Lesson Plan
Curated OER

Determining Red-Shift in a Receding Star

For Teachers 9th - 12th
Young scholars practice manipulating algebra formulas with more than one variable. They examine the topics of velocity, wavelength and frequency. They determine the amount of red-shift in a receding star.
Lesson Plan
Curated OER

Generate a Calibration Curve for Chlorophyll a

For Teachers 9th - 12th
Students measure and graph the absorbance of light by chlorophyll at a specific wavelength versus chlorophyll concentration. They are given an unknown and determine its concentration from their calibration curve. Students become familiar...
Lesson Plan
Curated OER

Examining Spectra

For Teachers 9th - 12th
Learners examine the spectra with the use of light while constructing their own spectroscope. They make observations about the colors and visible wavelengths of light and then conduct classroom discussions. As an extension students read...
Lesson Plan
Curated OER

Good Vibrations: Building a Wave Model

For Teachers 7th - 12th
Students assess and apply recurring patterns in natural systems. They evaluate the wave properties of frequency, wavelength, and speed as applied to sound. Students develop a relationship to quantify aspects of wave motion. They predict...
Lesson Plan
Curated OER

Colors, Computers, and Math Student Worksheet 1

For Teachers 7th - 9th
In this color worksheet, students answer questions involving the visible spectrum. These eleven short answer questions involve wavelength, lux, and the effects of color on mood.
Lesson Plan
Curated OER

Robot Waves

For Teachers 7th - 8th
Students differentiate the properties of longitudinal and transverse waves. In this physics lesson, students calculate CEENBoT's rate of propagation by measuring its frequency and distance per cycle. They use a mathematical formula...
Interactive
McGraw Hill

The Bohr Atom

For Students 9th - Higher Ed
Elements don't have fingers, but they have fingerprints! An interactive simulation gives young scientists the opportunity to study orbital changes of an atom and the corresponding spectrum reading. They realize how each atom has a...
Lesson Plan
Cornell University

What Happens When We Excite Atoms and Molecules?

For Students 9th - 12th
Excited atoms lead to exciting lessons! Learners use heat and light to excite both atoms and molecules. They display their learning in the form of Bohr models depicting the excited state of the atoms.
Lesson Plan
Curated OER

Waves, Sound, and Light

For Teachers 9th
Ninth graders explain waves in terms of energy transfer and describe their basic types and characteristics. They solve mathematical problems involving wavelength and frequency. Students conduct experiments in reflection and refraction.
Lesson Plan
Curated OER

Wave Properties

For Teachers 6th - 8th
Learners identify how waves transfer energy without transferring matter. They contrast transverse and compressional waves and relate wave speed, wavelength, amplitude and frequency. Lesson includes PowerPoint presentation.
Lesson Plan
Curated OER

Photometry

For Teachers 10th - 12th
Young scholars examine blackbody radiation and light wavelengths. Students research the various types of electromagnetic spectrum. Young scholars examine any misconceptions they may have in light.
Unit Plan
Curated OER

Quantum Mechanics and Atomic Physics

For Teachers 9th - 12th
Students will discuss the de Brogile Hypothesis and state the circumstances under which the wave nature of matter is observed. They will also calculate the wavelengths of matter waves.
Lesson Plan
Curated OER

Grating Spectrometer

For Teachers 11th - 12th
Students calculate the Balmer series. In this physics lesson, students observe hydrogen lamp spectra using spectrometers. They calculate wavelength and compare them with their theoretical calculations.
Lesson Plan
Curated OER

Detection Detective

For Teachers 9th - 12th
Students describe what each detection method uses and rank the wavelengths of each if appropriate. They answer questions about absorption, importance of materials and explain differences. Students make sure they describe diagnostic uses...
Lesson Plan
Curated OER

Energy Dispersive Spectroscopy

For Teachers 11th - 12th
Students calculate the values of electron binding energies. In this physics lesson, students solve for different wavelength characteristics of X-rays. They present their findings to the class.
Worksheet
Curated OER

Chandra Spies the Longest Sound Wave in the Universe!

For Students Higher Ed
In this black hole activity, students use an x-ray image and a sound waves image to determine the size and the wavelength of the sound wave. This activity has 3 problems to solve.
Lesson Plan
Curated OER

Wave Types and Characteristics

For Teachers 9th
Ninth graders identify the different parts of a wave. In this physics lesson, 9th graders observe wave behavior as it travels through a boundary. They determine the relationship between wavelength, frequency and velocity.

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