Lindsay Lohan -- I've Still Got a Lot to Learn

6/9/2010 7:38 PM PDT
Lindsay Lohan just strolled into her alcohol education class today to hear about how boozing can often come at a high cost ... like yesterday, when she had to front another $10k for allegedly drinking over the weekend.

Lindsay was once again hiding her SCRAM bracelet -- but clutching a pack of smokes and a bottle of Tru Blood ... a non-alcoholic soda that was given out at the "True Blood" premiere party last night.

As we previously reported, the judge tacked on another $100k to Lindsay's bail yesterday after her SCRAM produced a reading Sunday night -- which could be a direct violation of her probation.