Nüs Hisim
@nhisim.bsky.social
Taught HS Chemistry and Physics 34 years in Frederick County, Md. 25 years AP Chem. PAEMST 1991, NBCT 2001, 2011 Now chem ed specialist for technology at Vernier Science Education
Heading east for the NSTA conference. #iteachchem
March 25, 2025 at 11:05 AM
Heading east for the NSTA conference. #iteachchem