Plotagon now free for educators | Creative teaching and learning | Scoop.it
From www.edtechupdate.com - July 16, 2017 1:44 AM

"A couple of years back I was thrilled to discover Plotagon and posted about it here. Today, I was thrilled to discover that free one-year teacher licenses are now available at Plotagon Education. (Currently, students may sign up for 30-day trials.) ..."