Okay, yeah, this is another post about Microsoft products... I can't help it because my school is deeply involved in Microsoft!
It's like having a 7-subject+ spiral notebook right on your computer. You can create different sections (for any subject you can think of) and then create pages within each section to hold any info you may need. This includes links, videos, voice recordings, PDF print outs, and more.
As an instructional coach I have used OneNote to collaborate with a teacher on coaching cycles. All of our notes, links, data, etc. will go into the notebooks so we can reference them throughout the cycle and the school year. It becomes a one-stop shop for me and the teacher, plus they can use the notebook for their evaluations with the principal.
Recently I have used OneNote to help me plan out lessons I am building in Schoology. It has helped me to create a standardized format for the lessons, including colors, highlighting, and outline. It's nice to come back to the OneNote and easily start a new lesson by using the templates I have created. [You could probably use this for Google Classroom too - build your basic course and template in OneNote, then copy/paste into Classroom.]
OneNote can also be a great way to organize yourself at home too. Use it for lists, planning parties, or gathering important documents.
If you have Microsoft at your school, then you should be able to access OneNote in the apps page. If not, it's easy to create a free Outlook/Microsoft account and utilize OneNote from the browser.
