Have you ever tried Glogster? I heard about it a couple of years ago at a workshop, and I had forgotten about it. I came across it the other day again and forgot what a great tool it can be in the classroom. Teachers can use this to create informational posters which include images, videos, and text. It can be used to help students review concepts taught in class. They can access it from anywhere they have internet access. Teachers could also have students create "glogs" as an assessment tool. Students will love showing what they know in this digital format. I think this would be a great presentation tool for students also. I created a basic glog just for practice that you can check out here.
