Dear Colleague Letter: Principles for the Design of Digital Science, Technology, Engineering, and Mathematics (STEM) Learning Environments

Dear Colleague Letter: Principles for the Design of Digital Science, Technology, Engineering, and Mathematics (STEM) Learning Environments Available Formats: HTML: https://www.nsf.gov/pubs/2018/nsf18017/nsf18017.jsp?WT.mc_id=USNSF_25&WT.mc_ev=click PDF: https://www.nsf.gov/pubs/2018/nsf18017/nsf18017.pdf?WT.mc_id=USNSF_25&WT.mc_ev=click Document Number: nsf18017 This is an NSF Program Announcements and Information item. Follow NSF:    Save This email was sent using GovDelivery Communications Cloud on behalf of: National Science Foundation Update · 2415 Eisenhower Avenue, Alexandria, VA 22314 · 703-292-5111