Weebly for Education offers a good platform for creating a classroom blog. One of the perks of Weebly for Education is that you can create and manage your students' accounts from one central dashboard. Weebly for Education also offers all of the great templates and content management tools that has made Weebly one of the most popular tools on the web for creating blogs and websites.
In the video embedded below I provide a demonstration of how to create student accounts in Weebly for Education and how to create a blog in your Weebly for Education account.
The following video shows you how to create a video blog through YouTube and Weebly.