Type of media:
Image (63.8 kByte)
Last update:
2018-04-22
License:
This medium is made available under a CC BY-SA 4.0 international license.
What does this mean?
How to reference this medium
This medium is made available under a CC BY-SA 4.0 international license.
What does this mean?
How to reference this medium
Media package:
Description:
A shadow is created when light is blocked from propagating due to an object (based here on the example of a bottle). Since light propagates in a straight line, it cannot curve around the object, but is blocked by the object. The area behind the object cannot be illuminated; it is dark. As a result, this area stands out clearly from the brightly lit surroundings, and we see a shadow.
Related media:
There are no other media directly related to this file.
Learning resource type:
Example
Subjects:
Personal, social and health education (PSHE)
Grade levels:
Grade 1 to 4
School types:
Elementary school
Keywords:
Light; Optics; Whiteboard-compatible
Bibliography:
Siemens Stiftung Media Portal
Author:
MediaHouse GmbH
Rights holder:
© Siemens Stiftung 2018