Realtor Warren Reynolds website 02038.com is full of good information about Franklin in addition to the homes for sale in the area. Two recent additions to his page are helpful to navigate around the school department website and the MA Department of Elementary and Secondary Education (DESE).
He points out the key entry pages for the School Dept and School Committee. He gets you to the key comparison sections for each school district within the DESE page. Warren provides some screen shots and links to help you find the pages. Once there, you are free to explore further.