Tool 8

The first video I found was a prefix/suffix video.

http://www.teachertube.com/viewVideo.php?video_id=126398

I could use this for examples of prefixes and suffixes and as an introduction (an attention getter)  to the lesson.

The second video I found was grammar rock.

http://www.youtube.com/watch?v=h4QEzJe6_ok

I grew up watching School Rock and loved learning from it. This Grammar Rock could be used as an "attention getter" or just a review.