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This activity was designed for blind learners, but all types of learners can use it to build and examine a basic electrical circuit. Other activities using the circuit set-up are outlined, such as making an electric fan. A safety note cautions that goggles should be worn at all times when using electricity.
- 10 to 30 minutes
- 10 to 30 minutes
- $5 - $10 per student
- Ages 11 - 18
- Activity
- English
Quick Guide
Materials List (per student)
- Safety goggles
- 11” x 9” white cardboard template
- 4 black Velcro patches (good contrast for low vision)
- Basic circuit components with lead wires attached to each with alligator clips on ends, or Magna leads, and Velcro on underside of each component
- Motor
- 1.5v AA battery
- Battery holder
- Single-knife switch
Subjects
-
Engineering and Technology
- Technology
-
Physical Sciences
-
Electricity and Magnetism
- Electric Charges and Currents
- Electric Motors
- Electric Circuits
-
Energy
- Work and Machines
-
Electricity and Magnetism
Informal Categories
- Electronics
Audience
To use this activity, learners need to:
- touch
Learning styles supported:
- Uses STEM to solve real-world problems
- Involves hands-on or lab activities
Other
Components that are part of this resource:
Access Rights:
- Free access
By:
Rights:
- All rights reserved, Perkins School for the Blind,