Is there a straighforward way to check how many skills have I mastered so far?

Hi Charlotte!

Thanks for sharing your question. At the moment, there isn't a direct way to access the total number of mastered skills you've leveled up. 

However, I've passed your feedback along to the team, and it will be part of our conversation as we plan the future of Khan Academy. We are always working to add features that improve our site, and we love getting input from our community.

Thanks for helping improve Khan Academy!