Overview
Description:
"Exploring Size - Tiny Ruler" is a hands-on activity investigating just how small a billionth of a meter is. Visitors attempt to cut a paper ruler down to a nanometer-sized sliver. They learn that nano is too small to see, and certainly too small to cut with a pair of scissors!
Checklist
Scientist reviewed?
Peer reviewed?
Visitor evaluation?
Permissions
Creative Commons
Attribution Non-Commercial Share Alike
Standards
Physical science:
K-4: Properties of objects and materials
5-8: Properties and changes of properties in matter
9-12: Structure and properties of matter
Science and Technology:
K-4: Abilities to distinguish between natural objects and objects made by humans
K-4: Understanding about science and technology
5-8: Abilities of technological design
5-8: Understanding about science and technology
9-12: Abilities of technological design
9-12: Understanding about science and technology
