Blind Spot

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In this activity, learners conduct a simple test to find their blind spot. This guide includes a variation of the main activity as well as instructions on how to find the approximate size of the blind spot on the retina. Use these activities as a lesson on vision and the eye.

Quick Guide

Preparation Time:
Under 5 minutes
Learning Time:
Under 5 minutes
Estimated Materials Cost:
1 cent - $1 per student
Age Range:
Ages 8 - 14
Resource Type:
Activity
Language:
English

Materials List (per student)

  • One 3 X 5 inch (8 x 13 cm) card or other stiff paper
  • A meterstick

Keywords

Subjects

  • Life Sciences
    • Human Body
      • The Brain and Nervous System
    • Human Senses and Perception
      • Vision
      • Perception
  • Physical Sciences
    • Vibration and Waves
      • Light and Optics
  • The Nature of Science
    • The Scientific Process
      • Conducting Investigations

Informal Categories

  • Science Festivals Activity

Audience

To use this activity, learners need to:

  • see
  • touch

Learning styles supported:

  • Involves hands-on or lab activities

Other

This resource is part of:

Access Rights:

  • Free access

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