From Nicole Cook at FIUTeach (nicook@fiu.edu):
For observations, I found some videos from Massachusetts Department of Education that might be useful:
Main website (videos from K-12 all content areas):(http://www.doe.mass.edu/edeval/resources/calibration/videos.html
I found two 4th grade videos that show fairly complete lessons (30-35 min):
- 4th grade math: https://www.youtube.com/watch?v=Nw4R3HwwiUY&feature=youtu.be
- 4th grade science: https://www.youtube.com/watch?v=wg83S9OoX4o&feature=youtu.be
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