Exploratorium
Touch the Spring
Concave mirrors and the images they produce are traditional topics in the physics classroom. This resource explains how to set up an investigation of them, and it provides you with the explanation of concepts.
Curated OER
Natural Beauty: Looking Sharp
Pupils create covers for their "nature journals" using watercolor techniques and the artistic ideas of color, depth, and focal point. This lesson can be used in the Science or Art classroom and meets national standards for both.
Curated OER
Forests and Treescapes with Romey Stuckart
Students discuss Romey Stuckart's painting, "The Cedar," paint a tempera or acrylic picture of a forest or treescape, using overlapping shapes, intense hues, and heavy brush textures, and discuss managed forest techniques preserve...
Mr. E. Science
Light
Where does bad light end up? In a prism! The presentation covers light, mirrors, lenses, and the structure of the eye. It also provides explanations of reflection, refraction, concave and convex mirrors and lenses, and a comparison of...
Curated OER
New Perspectives
Eighth graders imagine they are getting ready to "take off." They may imagine themselves in any type of aircraft or spaceship. They may then sketch themselves as passengers anticipating this moment.
Curated OER
Solar Hot Dog Cooker
Students create a solar hot dog cooker. In this solar energy lesson, students use various materials such as tin foil and cardboard to build a hot dog cooker. Students cook their own hot dogs.
Curated OER
Magic Wand
Learners observe how an image falling on a CCD array is divided into individual pieces, by the property of persistance of vision.
Curated OER
Spherical Mirrors
Students view images in a spherical mirror and interpret the path of light. In this physics lesson, students view a large spherical mirror demonstrated by the instructor. They use shiny serving spoons to investigate the path of...
Khan Academy
Khan Academy: Italian Gold Ground Painting
Many of the early works in the paintings collection of the J. Paul Getty Museum are altarpieces and fragments of altarpieces made for Italian churches. They were placed above altars and served as the focal point of the Mass. Churches in...