Hello jfculhane,
Thank you so much for using our theme Education Base.
Same header image will appeared on every pages. You can’t add the individual image on individual pages even in the premium version. If you need individual header image on individual page, you need to customize the theme.
We recommend you to check all the theme features once from Appearance > Customize. Please have a look on the Documentation for more info.
Warm Regards
Acme Supports