Hi L.!
When kids approach 2, it seems like our "perfect little child" went temporarily missing :o) I wish there was a "magic potion" for moments like that :o)
It sounds like you're trying to do the right thing, by NOT letting the tantrum affect you. Try not to laugh, though, you will hurt her feelings :o(
There really isn't anything "magical" we mothers can do, I wish there was. But, if we are consistent in whatever we do, it will eventually take care of the problem.
It used to make me cry when my boys ever did that. I was never sure that I was doing the right thing to handle it. My attitude was like yours, I couldn't stand to see & hear the tantrum. I knew what "the books said" was to ignore it, but I just couldn't do that completely.
What I did was ignore the "sreaming" (well, I tried to). I would sit down in the room with my son. I would say something, like "Honey, mommy doesn't want to see you so angry, so reeee-laaaax, and when you stop screaming, please come over and talk to me......" I remember trying so hard to have a very calm voice. I would wait about 30-45 seconds and say it again. I gave him 3 chances to calm down and sit with me, and if he chose not to, then I got up and said " I think you're too angry to talk to me nicely, so just let me know when you're done being angry and I will come back and talk to you" This of course made him even angrier......But, it eventually worked after about 4-5 tantrums, and they only got eaiser from there.....and less often :o) Maybe I was just Blessed, but I did the same th ing with my younger son and it worked itself out, too :o)
This made me feel that I was still "being there" for my son, and NOT ignoring his emotions, because they ARE learning how to express themselves at that age and I didn't want to feel as if I was "pushing his emotions aside". I tried to make him feel "validated", but learning to calm himself down was important "tool" to learn, in my opinion.
While we were "mastering" the tantrums, I learned to really "look" at my son's face and actions to see if I could notice when he was "on the brink....." I noticed that it almost always was associated with a time to eat, or nap. So, I think I helped limit the tantrums by knowing their boundaries, then change the game before they get more frustrated.
At this age, I began counting 5,4,3,2,1, for silly things like, landing the dinner plate on their tray, turning off the TV, or whatever. Then I used that before I took something away, like "in 5 minutes we are putting the train set away because we have to go to the store".....then " in 4 min's.... etc.
My kids are 5 & 11 now, and I STILL use the 5 minute countdown for alot of things, but mainly getting out of the pool :o) Of course, It's not really "5 minutes" I count. The minutes might be 5 minutes apart, but it's the idea of the countdown that has worked for us for many years.
Anyway, I hope my experience in this "Department" can help you in some way or another. This is really an emotionally difficult thing to try to figure out, and you might try several ideas before you find the one that will work for your daughter's personality.
Hang in There!
:o) N.