Test the vision of four people to identify vision problems: myopia, hyperopia or presbyopia. Compare effects of corrective lenses on reading at different distances. Look at a cross-section of the eye showing focal variations linked to a vision problem. Explore how common vision problems are by doing a survey.
Objective
Students identify human vision problems by exploring focal distances and lens shapes.
Students identify the lens shapes needed to correct common vision problems.
Curriculum Information
Education Type
K to 12
Grade Level
Grade 6
Learning Area
Science
Content/Topic
Living Things and Their Environment
Intended Users
Learners, Students
Competencies
Copyright Information
Copyright
Yes
Copyright Owner
Education Sevices Australia
Conditions of Use
Use
Technical Information
File Size
0 bytes
File Type
application/x-rar
Software/Plug-in Requirements
Adobe Flash Player - http://get.adobe.com/flashplayer/
