This is a social story I wrote for first grade students. Besides naming the size of the problem, I tried to make a computer connection which is something that worked well. There is a 0-5 rating scale:
0- Running Fine-No Problem
1- Glitch-Little Problem
Included are full size sheets (approximately 5x8) for each number on the problem scale so you can make a full size chart to display.
Included are also 2 pages of social vignettes to get your discussion started after you read the social story.
There are suggestions to videos that support this social story and worksheets that your students can personalize and draw what they look like when they are mad/calm.
I can personalize with your name and 2 specific problems and where you want them to fall in the scale. Email me at email@example.com or ask a question on my page if you need more info about personalization.