The Online Writing Lab (OWL) at Purdue University houses writing resources and instructional material. The services of the Writing Lab at Purdue are provided at no cost. They have great review exercises on grammar, sentence structure, spelling, punctuation, etc.

Free resource of educational web tools, 21st century skills, tips and tutorials on how teachers and students integrate technology into education

This post is 1st in a 3 part series on the topic of group work in online learning communities. Post 2 will be about strategies for effective group work, and post 3, successful evaluation and outcomes . Group work.

This article is very interesting, you just need to put up with the ads that pop-in. There are also links to other education topics.