File 207585 is a 1013.9MB MP4 Video Uploaded:
Sep14 18 Last Modified: 2018-10-17 13:47:40 https://serc.carleton.edu/download/files/207585/ngss_september_2018_recording_webin.v2.mp4
Provenance Abe Lo was the presenter of the webinar that is part of the NAGT NGSS Webinar series
Reuse If you wish to use this item outside this site in ways that exceed fair use (see http://fairuse.stanford.edu/) you must seek permission from its creator.