Do students need to log on using an account? kjedele December 08, 2016 19:20 Follow No. Absolutely no signup or login is required for students to try the Hour of Code. Most of the follow-on courses require account creation to save student progress. Have more questions? Submit a request Comments Olympic Hills November 30, 2015 19:54 How does a student log in from a different computer? DF September 29, 2016 17:10 I created a classroom, entered students. How do they log in without email address? I didn't add that to their account information. Kirsten Lewandowski December 05, 2016 18:56 I have the same question as the 2 previous teachers. There are no responses from the support staff.