 when you call a student's name to line up or sit down it can get a little too routine and they stop noticing when you call their name. A fun trick I have for my four and five year olds is I substitute the initial sound of their name with the letter we're working on. So instead of the hh in Henry I'm gonna give a kh and make it Kenry. So I'd be like all right I'm ready for Kenry to line up and Henry is gonna look at me and be a little surprised but very excited to line up. Next I would probably say I'm ready for Cam to line up. So Sam would jump up and instead of hearing the sss in his name he'd hear a kh and then he'd go to line up. I'd do this through all of my class kids and then we would be ready to go to our next activity.