Underachiever

Do you display defiance
When subjected to learning science?
Are you full of wrath
When asked to do your math?
Are you prone to squirmin'
When asked to recite your German?
Are your teeth in a clench
When conjugating your French?
Do you find it unexciting
When laboring over your writing?
Let me just say it's prudent
To study if you're a student.