Wait, the worksheet key might be the answer to a riddle where the yardstick's complaint is about being measured by the parents. The answer could be something like "I can't grow inch by inch if you keep measuring me," which would mean the parents are too critical, not allowing growth.
Wait, maybe a better approach is to think of the standard riddle: "What did the yardstick say to the meter stick? You’re all metric, I’m still in the dark!" Not directly related, but maybe the answer to this one is something like, "I’m at the end of my rope!" but with a measuring twist. Wait, the worksheet key might be the answer
Alternatively, the classic joke is similar to "Why did the yardstick go to therapy? Because it had too many markings!" But again, maybe not helpful here. You’re all metric, I’m still in the dark
Wait, maybe the answer is something like, "I can't take the measure of your anger anymore!" or "You won't let me grow an inch!" since a yardstick is made of standard lengths. Teenagers are often told to stop growing or something. Maybe the joke is about the yardstick being a teenager, so it's not wanting to be rigid or not growing? Wait, maybe the answer is something like, "I