Unit 4, Lesson 13, Bubble 14



I have a student that is trying to “Run” her app in Design Mode, but before she can do anything but click on the “Run” button, it switches from her home_screen to a different screen. It does the same thing in the Code screen. She hasn’t even done any of the block coding yet. Not sure if it’s a code.org glitch or what. Does anyone have any ideas?


It’s possible a screen other than the one she’s called home_screen got set to be the main screen. Check to see if there’s a ‘Make default’ button on her home screen’s properties page - clicking that should make it be the first screen shown when the app is run.



Just checking in - is the first thing you have when the app is run a setScreen block to the desired screen?