So my twins are 21 months and I'm noticing my daughter is having more frequent and emotional tantrums. My son had some about a month ago but they aren't that bad.

I do wonder if it has to do with their personality and/or how happy/serious they are. My son is a happy baby. Easier to make smile or laugh. A bit more social in public settings. Now my daughter is more serious, we can get her to laugh but it takes a bit more effort. In pubic setting she is more shy and serious. The scientist in me thinks she's analyzing the world, already.

We've had to start putting her in timeout because she will get upset and lay on the floor and kick and scream. The timeouts seem to be working for now.

I do wonder if we are punishing her because she isn't as happy, like my son. My son does have tantrums but they aren't as dramatic. If he gets upset, we can usually distract him with something else. Distracting her doesn't seems to work. Or maybe we need to try other things.

Maybe we can try to redirect or really try to understand why she is getting upset before she gets to the kicking and screaming part.

Any other suggestions?