![Llo_visitor_center](/system/pages/images/156/page/LLO_visitor_center.jpg?1596776775)
LIGO's Science Education Center
NSTA Dec 2017
NSTA Field Trip, Nov 29th
NSTA Dec. 1st - Physics Day - Visible Spectrum Shadows
NSTA Dec. 1st - Physics Day - Thirty Demos in 30 Minutes
NSTA Dec. 1st - Physics Day - Scotland
![Scotland Teacher Physics Exchange Scotland Teacher Physics Exchange](https://www.ligo.caltech.edu/LA/assets/icons/pdf.png)
Presentation by Stephen Collins, Vernita Adkins & William Katzman on the Scotland Physics Teacher Exchange supported by an National Science Foundation grant to The Baton Rouge Area Foundation.
NSTA Dec. 2nd - Inquiry & Color
Peripheral Vision: www.exploratorium.edu/snacks/peripheral-vision
Bird in a Cage: www.exploratorium.edu/snacks/bird-in-cage
Truly Primary Pigments: www.exploratorium.edu/snacks/truly-primary-pigments
Three Little Pigments: www.exploratorium.edu/snacks/three-little-pigments
Cheshire Cat: www.exploratorium.edu/snacks/cheshire-cat
Additional Resources on Light & Color
![The Algebra of Color The Algebra of Color](https://www.ligo.caltech.edu/LA/assets/icons/pdf.png)
A worksheet explaining the algebra of color - how color can be treated algebraically in order to see what colors might appear when adding lights or when mixing pigments.