scold (one) about (something)
To rebuke, upbraid, or criticize one about some problem, error, mistake, or wrongdoing. The manager scolded the entire team about the disastrous launch of their latest product. He scolded his daughter about the crayon marks all over the walls.
scold (one) for (something)
To rebuke, upbraid, or criticize one for some failure, error, mistake, or wrongdoing they have committed. The manager scolded him in front of entire team for being late again. He scolded his daughter for drawing all over the walls with her crayons. I had better go study. I don't need my parents scolding me for another low test score.