Language teaching will be much more effective when you have some audio visual aids to catch the attention of the students. When it comes to English, I must say, you guys are lucky. We have umpteen number of sources from where you can download simple and beautiful language charts. These will definitely help your children learn grammar and usages quickly. So, by knowing your need we have collected some of such great charts from sources like grammarcheck.net. You can see them below. Just click, zoom and read. If you find something interesting just right click and save. Take print outs or exhibit them using a projector in your classroom.