Hi Shaun,

Thanks for the feedback! I've forwarded this request to the team for further consideration as we continue to expand our content library.

If you'd like, you can add your voice to this older thread: https://support.khanacademy.org/hc/en-us/community/posts/201223650-GED-Test-Prep

For the purposes of organization and tracking, it's easier for us to have feedback consolidated into a single post for each feature/content request.

Thanks for being a part of our community!