Using the Lens of the Crosscutting Concepts to Design Effective Earth Science Learning Experiences
Recording of NAGT NGSS webinar - September 19, 2022
File 530066 is a 383.1MB MP4 Video
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Sep20 22
Last Modified: 2022-09-20 15:26:50
https://serc.carleton.edu/download/files/530066/nagt_webinar_091922.mp4