ERIC Number: EJ860303
Record Type: Journal
Publication Date: 2008-Dec
Abstractor: As Provided
Reference Count: 5
A Model of the Human Eye
Colicchia, G.; Wiesner, H.; Waltner, C.; Zollman, D.
Physics Teacher, v46 n9 p528-531 Dec 2008
We describe a model of the human eye that incorporates a variable converging lens. The model can be easily constructed by students with low-cost materials. It shows in a comprehensible way the functionality of the eye's optical system. Images of near and far objects can be focused. Also, the defects of near and farsighted eyes can be demonstrated.
Descriptors: Physics, Biology, Anatomy, Human Body, Models, Science Instruction, Science Activities, Vision, Teaching Methods
American Association of Physics Teachers. One Physics Ellipse, College Park, MD 20740. Tel: 301-209-3300; Fax: 301-209-0845; e-mail: email@example.com; Web site: http://scitation.aip.org/tpt
Publication Type: Journal Articles; Reports - Descriptive
Education Level: N/A
Authoring Institution: N/A