Serendip is an independent site partnering with faculty at multiple colleges and universities around the world. Happy exploring!
Remote Ready Biology Learning Activities has 50 remote-ready activities, which work for either your classroom or remote teaching.
New York State and NGSS
I don't know if any New York State teachers are using the Serendip NGSS lessons. However, I have checked the New York State standards (http://www.nysed.gov/common/nysed/files/programs/curriculum-instruction/p-12-science-learning-standards.pdf) and many of the high school standards related to life-sciences appear to be quoted directly from the NGSS. I think it should be relatively easy to determine equivalence by comparing the New York State standards and the NGSS standards quoted in the Teacher Notes for each activity.
Good luck!
Ingrid