whaddayaknowabout.com has an activity which would be useful in a critical thinking skills class. You identify premises and the conclusion by dragging and dropping them into place. Works on mobile.
Here is a new quiz for learning the names of 40 common animals. Try it here: www.roadtogrammar.com/animals
If you've ever wondered why English has such odd grammar rules, here's an excerpt from the book 'English Grammar for Dummies'...
I've finished and uploaded a conversation worksheet on the topic of Globalization. This worksheet would be suitable for upper-intermed...