Early Finisher activities - Put this in a ziplog bag and make one for each student as an early finish go to assignment. Have them keep the assignments in the ziplog bag for safe keeping. When they complete a row, column, or diagonal REWARD!
My teacher uses a Noise Meter similar to this one. The Noise Meter is a cool way to remind students the correct noise level that they should be using! You just use the paper clip and move it to the appropriate noise level the students should be using.