Hi Flor! Here's where you can learn more about CLASS 2nd Edition: https://teachstone.com/class-2nd-edition/
If you were already certified on the 2008 CLASS tool, you may also be interested in the transition training, which is a 4-hour and 15-minute live facilitated, virtual training is designed to build confidence in effectively observing classroom interactions utilizing the CLASS 2nd Edition Pre-K–3rd Tool.
I hope that helps! Let us know if you have any other questions.
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Liz Savage
Sr Marketing Manager, Community and Events
Teachstone
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