This was a good article and have me some good points on things to do.
"How to Stay Calm and Not Yell at Your Kids (Even If You're Really Mad)" http://feeds.gawker.com/~r/lifehacker/vip/~3/p9O4rpAGYng/how-to-stay-calm-and-not-yell-at-your-kids-even-if-you-1452033657