eBook
Khan Academy

Khan Academy: Objects in the Mirror Are...' Actually Images in the Mirror

For Students 9th - 10th
This article from Khan Academy provides information about mirrors. This information is intended for the Class 12 Physics Course (India).
Article
Physics Classroom

The Physics Classroom: Ray Diagrams for Concave Mirrors Case B

For Students 9th - 10th
Ray diagrams are useful tools for determining the location of an image as produced by a concave mirror. Of all the rays which emanate from the top of the object arrow and are incident to the mirror, there are two rays whose behavior at...
Article
Physics Classroom

The Physics Classroom: Ray Diagrams for Concave Mirrors Case D

For Students 9th - 10th
Ray diagrams are useful tools for determining the location of an image as produced by a concave mirror. Of all the rays which emanate from the top of the object arrow and are incident to the mirror, there are two rays whose behavior at...
Article
Physics Classroom

The Physics Classroom: Image Formation for Concave Mirrors Case A

For Students 9th - 10th
This animation depicts the path of light to each person's eye. Different people are sighting in different directions; yet each person is sighting at the same image location. In this animation the image location is the intersection point...
Handout
Physics Classroom

The Physics Classroom: Image Formation for Concave Mirrors: Case B

For Students 9th - 10th
A reference page that explores how an image is formed in a concave mirror. Page includes a ray diagram that shows the geometrical lines of sight.
Handout
Georgia State University

Georgia State University: Hyper Physics: Mirrors in Imaging

For Students 9th - 10th
A discussion from Georgia State University of different types of mirrors and the images which they create. Discusses different instruments which use mirrors to produce images.
eBook
Physics Classroom

The Physics Classroom: Reflection/ray Model of Light: Reflection Rules Concave

For Students 9th - 10th
Students learn two rules of reflection as it has to do with concave mirrors. These two rules will greatly simplify the task of determining the image locations for objects placed in front of concave mirrors.
Unit Plan
Florida State University

Florida State University: Light and Color: Reflection of Light

For Students 9th - 10th
An in-depth discussion on reflection of light can be found here. Among the topics discussed include are the difference between specular and diffuse reflection, concave and convex mirrors, facets, total internal reflection, and much more....
Activity
Exploratorium

Exploratorium: Science Snacks: Parabolas

For Students 9th - 10th
Recreate this optical illusion using two parabolic mirrors to make it appear like an object is in the center, when it is really just its image. This experiment requires special equipment which may need to be purchased.