Curated OER
Find the Mystery Lines...If You Can!
In this atomic spectral lines worksheet, students observe a diagram of the spectral lines, their different wavelengths and their intensity. They solve 4 problems which include interpreting the scale, matching up tabulated lines with the...
Curated OER
Why Are Hot Things Red?
In this radiation and temperature worksheet, students use 2 methods to derive the Wein Displacement law that shows the relationship between the temperature of a body to the frequency where the Planck curve's value is at its maximum....
Curated OER
Super Gelatin
Students measure angles of refraction as the light travels through gelatin. In this experimental lesson students complete a refraction lab and plot their data.
Curated OER
Waves
In this waves worksheet, high schoolers read about the different types of waves and how the speed of waves is calculated. Then students complete 5 matching, 8 fill in the blank, and 9 short answer questions.
Curated OER
Light
In this light worksheet, students match 12 terms related to light and the electromagnetic spectrum to their definitions, they order waves by their speed, they analyze the energy and wavelengths of the electromagnetic spectrum and they...
Curated OER
Slinky Movement Lab
In this wave worksheet, students use Slinky's to observe the properties of waves. They observe longitudinal waves, transverse waves, traveling waves and standing waves and record their observations. They calculate the frequency and...
Curated OER
Exploring Power-Law Functions Using WISE Data!
In this power-law functions worksheet, students solve 3 problems using data from the Wide-field Infrared Survey Experiment in the constellation Carina. Students use a photograph to determine the number of stars as bright as the brightest...
Cornell University
Resolution—Not Just for the New Year
Experiment with optical resolution using an inquiry-based lesson. Young researchers calculate fellow classmates' optical resolutions. They apply the information to understand the inner workings of optical instruments.
Physics Classroom
Name That Harmonic: Open-End air Columns
Ever wonder what really goes on inside a clarinet? Show your young scientists the physics of open-end air columns through an easy-to-use interactive. Learners examine the features of standing waves and calculate frequency and length in a...
Curated OER
Discovering The Power Of Sunlight
High schoolers participate in a lesson that looks at the potential for energy from sunlight. Students conduct research from a variety of resources and construct an object that is used to measure the energy of sunlight and calculate the...
Curated OER
Seeing Mathematics in the Forces of Nature
Students study waves and their characteristics. In this wave lesson students calculate the speed of waves, wavelength and the period.
Cornell University
Thinking with the Eyes
Objects are larger (or smaller) than they appear! Scholars use a laboratory investigation to explore the difference between resolution and magnification. The activity allows them to calculate the size of the field of view of their light...
Curated OER
Electromagnetic Radiation and the Bohr Atom
In this light worksheet, students calculate the frequency and wavelength. Students practice applying Planck's constant and determining the energy of a photon. This worksheet has 9 problems to solve.
Curated OER
Electromagnetic Spectrum
In this electromagnetic spectrum worksheet, students review all regions of the spectrum in order from longest to shortest wavelength. Students list all possible values for specific quantum numbers. This worksheet has 20 problems to solve.
Curated OER
Wave Speed
In this waves worksheet, high schoolers use the equation for wave speed to calculate frequency or wavelength. This worksheet has 5 problems to solve.
Curated OER
Wave Properties
In this wave properties learning exercise, high schoolers will explore amplitude of waves, calculate wavelengths and frequency of waves in 11 fill in the blank and labeling questions.
Curated OER
Traveling at the Speed of Sound
Learners discuss sound and how it's measured, and through experimentation and implementation of the scientific method, they determine the speed of sound.
Teach Engineering
Electromagnetic Radiation
How can nanoparticles be used in the battle against skin cancer. Class members take on the question as they gather information about electromagnetic radiation, specifically ultraviolet radiation. Pupils learn about the mathematical...
Curated OER
Wave Math
Students identify the different factors affecting the size and shape of ocean waves. In this math lesson plan, students calculate wave speed and wavelength given a mathematical formula.
Curated OER
Light and Elements
Here is a full-fledged investigation of light waves, the electromagnetic spectrum, and element spectra. Physicists research a scientist that contributed to our understanding of the behavior of light. They take notes on your lecture, and...
Curated OER
Introduction to Light
Students study the basic structure of the atom. In this chemistry lesson, students explain how colors relate to energy that electrons emit. They calculate energy of the emitted photons.
Curated OER
Electrons and Atoms
In this atoms worksheet, students determine the velocity, wavelength, power, and frequency of given atoms. Student describe wave-particle duality and give the principle and angular quantum numbers for given orbitals. This worksheet has...
Curated OER
Honors Chemistry I
In this honor chemistry I worksheet, students use all available resources to answer each question given. Students apply their knowledge of light, quantum theory of light, Bohr's model, photoelectric theory.
Curated OER
Geometrical Optics: Reflection and Refraction of Light
Students define and discus the concepts of wave fronts and rays. In groups, they distinguish between specular and diffuse reflections and use Snell's Law to predict the path of light rays. They calculate the speed of light through...