Great question, I would think Shibboleth might cover some of the topics you are looking for. I am not too experienced with the education sector, would love to chat further to get a better understanding.
I work in education, Shibboleth is indeed what we use for these types of things. You go through the shib portal and depending on your email address get redirected to your institutions SAML login and back.
Somewhat similar to using Azure or Okta B2B integration, but with support for things that don't support native SAML and older legacy platforms that we just can't kill.
Somewhat similar to using Azure or Okta B2B integration, but with support for things that don't support native SAML and older legacy platforms that we just can't kill.