Curated OER
Characteristics of Energy
Students explore Earth science by completing energy worksheets in class. In this energy forms lesson, students identify and define a list of energy vocabulary terms and a K-W-L chart. Students view a matter video clip in class and...
Pennsylvania Department of Education
Energy in Motion
Fifth graders explore energy transfer. In this thermal energy instructional activity, 5th graders stretch rubber bands several times and estimate the band's temperature change. Students identify this action as an example of thermal...
Curated OER
Bats Do It-Why Can't I?
Students explore echos and how they are utilised in navigation. In this sound lesson students calculate the amount of time between a sound and its echo.
Curated OER
Fiber Optics
This is a printout of the slides for a presentation on fiber optics. In bullet-style notes, it covers how optic fibers work, their structure, different types, and their use. You may use these as a lecture guide, or if you want to take...
Curated OER
Matter and Energy
Students explore energy by completing a science worksheet in class. In this principles of matter lesson, students define the vocabulary terms force, gravity, nuclear, and electromagnetic before reading assigned text about energy....
Curated OER
Energy Dispersive Spectroscopy
Learners 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.
Curated OER
Using Radiosonde Data From a Weather Balloon Launch
Student use radiosonde data from a weather balloon launch to distinguish the characteristics of the lower atmosphere. They learn the layers of the atmosphere. They graph real atmospheric data.
Curated OER
Which Colored Filter Will Decode a Secret Message?
Students investigate how to create secrete messages through filters. They view pictures with red and green filters and discuss what they observe. They select the color filter that works best to read secret messages. They view pictures...
Curated OER
Snell's Law
Learners 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...
Curated OER
Spectral Surprise
Students experience a model that produces, separating, and displaying spectral colors.