sCoolCourse – Educational School & Course Joomla Template is powerful multipurpose template that will help you to build practically school, course, university and any educational site, corporate websites and whatever your mind can dream up!

LYCEUM – HTML Educational Template is a very lightweight, mobile friendly, creative template which can be used as Educational Website. You can easily change any design. All codes are commented properly. This template is designed in Mobile First manner. So its highly optimized for mobile devices.

https://themeforest.net/item/lyceum-html-educational-template/19874057

Kids Land is a premium responsive template designed for kindergarten, primary school, children clubs or day care center. It is very nice, clean and easy to use and looks amazing on any device.
The template comes with 15+ HTML pages buit using Twitter Bootstrap 3.1.1 framework and Font Awesome 4.1.0 icons. For the text styling you can access more than 500 Google Web Fonts.

LEARN is an HTML5 Responsive site template suitable for Courses, Workshop, Lessons and learning sites. It based on Bootstrap 3 and it comes with powerfull contacts and subscriptions form.