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Activity 2C: Keeping in Focus
This section is designed to teach children about focusing. Listed below are descriptions of myopia, hyperopia, astigmatism and presbyopia. Pass out two copies of the line drawing "Keeping in Focus." Using the descriptions from this lesson, have the students draw out where the images from an object will focus in the eye.
Keywords:
Depth perception, visual field, focus, presbyopia, myopia, brain, visual cortex, astigmatism, hyperopia
Activity Code:
2CUnit Reference:
Challenges and Changes: Sensitivity to Vision & Hearing CompromisesLesson Reference:
Lesson 2: How We See