Can you be a little clearer as to what you define as 'project-based?"
I think they are trying to find tutorials where instead of just watching, they can follow along and create and learn at the same time.... like a Classroom Training experience.
You can try some of the Tutorials on the ADOBE Animate Help SITE, videos are broken down and you can create and learn!
hope that helps!
I find it easier to learn various techniques when they are introduced as part of a project which requires the software. Easier for me to retain.
It seems that all the tuts offered online do not go beyond the beginner's phase.