Here is a collection of tools and resources with potential value for teachers and students. Most are mentioned in other pages on this site, and any of these can be applied to at least one ISTE standard.
Google Sites
Google Drive
Google Forms
Audacity
Screencast-o-Matic
Microsoft Office Dictation
Thinglink
Edpuzzle
Hour of Code
Peardeck
Flipgrid
Padlet
Coursera
Global Collaboration Guide
Khan Academy
Movavi
Anchor.FM
WeVideo
Pixabay
Flickr (CC)
Pexels