The process is easy; you just copy and paste the appropriate shape to keep the conversation going.
Writing Exercises Children’s Section offers various prompt tools that can be used for creative writing exercises.
Scrible is a web-based (Chrome browser extension and website) bookmarking, annotation, and research-paper-creation tool.
What we need is an easy way for students to work independently when writing, but collaboratively when giving feedback. We need a tool that lets them work "collabordependently."