Originally Posted by katee564
We found this book to be incredibly useful- we worked from it over the period from K-2nd grade. I highly recommend giving it a try. Good luck!

https://www.amazon.com/What-When-Your-Temper-Flares/dp/1433801345
Thank you for the book suggestion. I will definitely give it a try. For us his meltdown is never physical at school thankfully. He is not disruptive in class but will shut down (usually by hiding under the table) and staying away from/ignoring everyone. Since TK it has been happening less and less. However at home anger is happening more and more. And at home there are few times where he started hitting things. He does not handle frustration well at all.