Curated OER
Naturally Magnetic Elements
Students explore naturally magnetic elements. In this magnets activity, students examine the periodic table of elements. Students discover the parts of an atom and determine which three elements are magnetic.
Colorado State University
What Is Beyond the Rainbow?
Help your classes see what they cannot see. Using different eyewear, scholars experience different light spectrums. Learners may be surprised by how the world looks with infrared light, thermal imaging, and ultraviolet light.
Colorado State University
Can You See Beyond the Rainbow?
There's more to light than ROYGBIV! An enlightening laboratory investigation has learners explore the world of infrared light. When they use goggles that take away visible light, they experience how things look with only infrared light.
Curated OER
Electromagnetic Spectrum/Spectroscopy
Students examine the electromagnetic spectrum and demonstrate the elements within. In this investigative lesson plan students complete a demonstration and calculate the energy of a photon.
Curated OER
Circles
Tenth graders explore and define the radius and diameter of a circle. In this geometry lesson, 10th graders calculate the circumference and area of a circle using real world objects and shapes. They discuss chords and lines tangent to a...
Nikola Tesla documentary student worksheet
PBS documentary: Tesla - Master of Lightning; this worksheet will keep the students engaged while watching this excellent documentary about Tesla. The documentary can be found on Netflix or YouTube. It will take two class periods to...
Curated OER
Magnetic Discovery Bottle
Students examine how to conduct simple investigations and use simple equipment to gather data. For this magnet lesson students decide what types of objects are attracted to magnets.
Curated OER
The Most Important Equation in Astronomy!
For this astronomy optics worksheet, students calculate the angular resolution and maximum resolution for given telescope specifics. This worksheet has 3 problems to solve.
Curated OER
Probes, Exploration & Application
Students explore how a surface can be described without seeing it.
Curated OER
Swinging on a String
Students explore how pendulums work and why they are useful in everyday applications. In a hands-on activity, they experiment with string length, pendulum weight and angle of release.
Curated OER
Energy Defined
Fourth graders complete activities to study the sources of energy and forms. In this energy lesson, 4th graders discuss the origin of energy and define it. Students participate in several experiments to further study energy including a...