In this Doc there are a range of websites that we either have subscriptions to, or are recommended as suitable for learning in your classes.
There are instructions on how to sign up for each website and what that website is suitable for.
During Term breaks and the Summer holidays when you have received your new class list, this is a great time to get student accounts set up and to explore the websites/activities. This way you can introduce the activities to your students as part of your tumbles early in the Term/Year.