Curated OER
Exploring Infrared Image Technology
Learners investigate the formation of infrared images. In this physics instructional activity, students discuss the different application of infrared imaging technology. They compare this to images formed by visible light.
Curated OER
In Search of Cosmic Rays
Middle schoolers compare rates to altitude. They conduct a class discussion about the results.
Curated OER
Orienting a Photovoltaic Cell
Students explore the optimum angle for orienting a solar collector relative to the rays of incoming sunlight. They review equinoxes, solstices, and various locational ideas before students investigate using meters, light sources, and...
Curated OER
Simulation of Irradiation
In this irradiation worksheet, students simulate the effects of irradiation on bacteria growth by using UV light. Then students complete 6 short answer questions.
Curated OER
As the Sun Burns
Students examine the types of light the sun gives the Earth. They describe the electro-magnetic spectrum and how to protect themselves from different types of light. They identify the layers of the atmosphere as well.
Curated OER
Night Sky
Students discover why stars can only be seen at night. They participate in a read aloud of, "Night Sky" by Carole Stott and, "Switch on the Night" by Ray Bradbury. Using the sky objects described in the readings, they brainstorm and list...
Curated OER
Nice Angle
Students experiment with paper, light, thermometers and measurement to explore how the Sun's angle affects the temperature on Earth.
Curated OER
Angle Insolation
In this science worksheet, students look for the answers that are related to the concept of insolation and measuring different angles.
Curated OER
Charge-Coupled Devices (CCDs)
Students explore CCDs or Charge-Coupled Devices. In this digital devices instructional activity, students examine how CCDs are constructed, collect light, and create a digital signal.
Curated OER
Astronomy Class
For this space science worksheet, students find the words associated with the basic terms of Astronomy. The answers are located at the bottom of the page.
Curated OER
Earthworm Nervous System
Investigate the nervous system of an earthworm! Your class gets into pairs to test, record, and draw conclusions about the reaction earthworms have to different stimuli (sound, light, and smell).
Curated OER
Effects of the Sun on Our Planet (Grades 2-4)
Students observe how the sun's rays can cause evaporation and discuss its role in the weather cycle. They discover what the sun's energy brings to plants. They examine how different types of technology can enhance the amount of solar...
Curated OER
Broken Bones
Students listen to a lecture on broken bones. They review the proper first aid techniques and practice setting splints on one another. They observe X-rays and animal bones.
Curated OER
Electricity
Twenty-one slides cover all aspects of electricity; from electric charge, to protons, lightning, currents, the calculations for wire resistance, circuits, household devices, and fluorescence. The amount of detail and the range of...
Curated OER
Investigating Leaves Through Printmaking
Learners create leaf rubbings as they study the parts of a leaf. They describe the leaves and chart their observations.
Curated OER
An Eclipsing Binary System with a Precessing Accretion Disk
Students work together to complete an experiment over binary sources. They determine values for the orbital period of certain objects and interpret intensity changes. They also calculate a value for the period of precession of an...
Curated OER
Color
In this colors of light worksheet, students read information about color and list in order the 7 colors of light. Students answer 4 questions and draw colored ray diagrams to explain the answers.
Curated OER
More About Electromagnetic Waves
In this electromagnetic waves activity, students compare the wavelengths of different types of electromagnetic waves. This activity has 5 short answer questions.
Curated OER
The Reason for the Seasons; Science, Geography
Students think about what causes the seasons to change, reflect on what they know about seasons and how their lives affected by seasonal changes.
Curated OER
The Universe in a Different Light
Students become aware of some of the objects studied in, and concepts associated with, high-energy astronomy. They do this by participating in card games that teach and review these concepts.
Curated OER
Physics Midterm Exam #3 - Electromagnetic Radiation
True-false and multiple-choice questions are posed in Part A of this exam, covering the topic of electromagnetic radiation. In Part B, problems relating to refraction must be solved. This is a well-rounded exam that will help you...
University of Texas
Multi-wavelength Astronomy
Explore a land far, far away with a well-designed lesson that examines electromagnetic imaging as a way to obtain information about galactic structures. Learners begin to see the importance of looking beyond the visual spectrum to...
Curated OER
Waves
An incredibly colorful PowerPoint presents all the facts and definitions about waves that you could need for beginning physical scientists. There are several useful links to online animations of wave action. This may have been produced...
Curated OER
Radiation and You
Internet research on nuclear radiation is conducted by young physicists. They discover how our understanding of radiation developed, define vocabulary terms, and explore how ozone protects us from the sun's harmful radiation. Several...