As you see here, the daughter is excited to tell her jokes, where the mother thinks her jokes are boring and never make her laugh. This is her perception on her daughters jokes. A negative perception.
Hey Mommy, do you wanna hear a joke??
Of course! Your jokes always make me laugh!
Her jokes are so lame
The mom had a switch in character because she had to evaluate, which means that she understood to context in her daughters joke and was really funny.
How do you make a tissue dance? You put a little boogie in it!!HAHAHAHAHA
Thanks Mommy, I'm gonna go play with my dolls!!
HAHAHAHAHAHAHA that was so funny!!
Okay sweetie, have fun!
That joke was actually funny, I shouldn't of judged her past jokes and judge her now anymore.
The mom realizes that if she told her daughter that she didn't like her jokes, that would make her feel bad and internalize her (in a negative way). The mom also realizes that you can't judge her jokes based off of failed ones.