![20190628_114849](/system/pages/images/147/page/20190628_114849.jpg?1596776017)
CORE Element teachers exploring the control room.
2019 CORE Element
June 27th at CORE Element in New Orleans
June 28th at LIGO in Livingston
![Coupled Pendulums Coupled Pendulums](https://www.ligo.caltech.edu/LA/assets/icons/pdf.png)
Students explore the behavior of two pendulums linked together. They then design a pendulum system to knock over a domino 3-4 seconds after being let go. Finally, if time permits students explore methods of decoupling coupled pendulums.