I can't seem to get my character to jump when touching a ground sprite, and to fall when not touching a ground sprite. How exactly do I do this?

Hi ImagineHorizons! I've coded gravity before and would be glad to help if You want me too. To see an example of the code, you can look at the game in my signature. (btw this requires more than a plain script, but also a sensor bar.)

I've played the game in your signature. It's pretty much what I'm looking for in terms of scripting basic move, jump. How exactly do you do it?

Hey ImagineHorizons,

I made a project that demonstrates and explains how to set up basic jumping - open up the project to see the explanation:
http://scratch.mit.edu/projects/21855579/

Let me know if you have any questions!

-Dan