So far i have attended week 0 and week 1 lectures online.
For week 0 have created a game in [scratch] (http://scratch.mit.edu/) site.
Currently i am doing week 1 or problem set 0 assignments.
Please suggest where i can submit the scratch game for week 0 and where i can submit problem set 0 assignments.
As in grade book there is no submit option for either of them.