General
Hearing
Seeing
Investigate a range of animal eyes: dog, cat, bee, fish, eagle and human. Discover how these animals see things in different ways because their eyes have different structures. Click
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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. This learning object is one in a series of two learning objects. The series is also packaged as a combined learning object. Click!
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Click
Tasting
Smelling
Feeling
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