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Learners will explore the concept of angular distance, and investigate why the moon appears to be the same size as the sun during a solar eclipse, despite the sun being much larger. Learners will use a plate, quarter, and large open space to run their experiment. Step-by-step instructions with photos and safety measures are included. Activity includes a "What's going on?" section to explain relevant science concepts with helpful illustrations.
- 5 to 10 minutes
- 5 to 10 minutes
- 1 cent - $1 per group of students
- Ages 6 - adult
- Activity
- English
Quick Guide
Materials List (per group of students)
- Large coin, such as a quarter
- Large round dinner plate
Subjects
-
Earth and Space Science
- Earth Structure
- Earth, Moon and Sun
-
Solar System
- The Sun
- The Moon
-
Life Sciences
-
Human Senses and Perception
- Vision
- Perception
-
Human Senses and Perception
Informal Categories
- Outdoor Activity
Audience
Learning styles supported:
- Involves teamwork and communication skills
- Involves hands-on or lab activities
Other
This resource is part of:
Access Rights:
- Free access
By:
Source Collection
- DIY Science Apps
Rights:
- , The Regents of the University of California, 2014
Funding Source:
- NASA, NNX10AE05G