In this video Paul Andersen explains how ray diagrams can be used to determine the size and location of a reflected image. Ray diagrams for plane, concave, and convex mirrors are included.

Middle school teacher and instructional coach Kristen Kullberg discusses how thinking routines help create an active learning community in the classroom by encouraging active listening, collaboration, reflection, and intentional...

Physics Girl riddle: what happens to your image if you bend a spoon from concave to convex?

By the end of this learning object, the student will be able to: Recognize the properties of image formed by concave mirror.

This nugget explains spherical mirror and its types and uses. It talks about concave and convex mirrors, types of images, and image formation by concave and convex mirror.

This video examines the various uses of light and the role of different types of lenses in light refraction. The way in which eyeglasses, contact lenses, and binoculars manipulate light to allow us to see better is illustrated. Other...

As part of Sotheby’s Most Famous Artworks in the World series, this episode of Anatomy of an Artwork explores Diego Velázquez’s Las Meninas, now located in the Museo del Prado, Madrid. Painted in 1656 at the Royal Alcázar of Madrid, this...

We'd like to know why you're staring at yourself in a spoon in the first place. But we can at least answer the question of why you look upside-down when you do.

In this video the focus is on where and why concave mirrors are used, as well as the image formation and types of images. Students will learn that concave mirrors are used in many ways to magnify objects, create real and virtual images...

It about the optical devices-the eye, telescope, image beyond 2F length, image at infinity and telescope.