Instructional Material: Scale of the Universe: Interactive
This online interactive allows one to zoom in or out on the universe and annotates items at each factor of 10 in magnification (including the gate of a transistor) http://www.htwins.net/scale2/
Material Type:
Model
Education Level:
Middle School
High School
Focus Subject:
Engineering
Mathematics
Science
Technology
HW Platform:
Any
SW Platform:
Any
Interactivity Style:
Mixed