- create an account,
- create a practice group of ALL students,
- get logins for as many students as will be assessed,
- and then set up the REAL testing sessions by selecting no more than 4 of the 10-question topics,
- use the initial set of logins for each 10-question assessment (saves a lot of time and record-keeping).
I recommend this tool for teachers who want to get a handle on on the non-Google approach to research. Teachers who take it will learn a bit about topic construction and research methods too...