Hour Of Code
If you are new to the Hour of Code, you are recommended to complete one of the tutorials on code.org.
Looking for a new challenge?
If you have completed the blockly style of Hour of Code exercises available through code.org before, and are looking for the challenge of learning a "real" programming language, then this is for you!
I'm always keen to help students who want to learn how to program! I hang out in the basement of the south campus, drop by for a chat about what you want to learn. My classroom is SS031.
Another option is to check out the Computer Science ASA currently on Wednesday afternoons, 16h00 to 17h00 in SS031.