An attractive substitute teacher chooses Becky over Lisa, but his presence threatens Tim's job; one of Becky's troubled students gets exciting news.

A student's blog creates drama for the entire school; Becky feigns disinterest when she finds out that she is at the bottom of the "do-able" teachers list, but secretly tries to improve her ranking.

In an attempt to fit in with cool kids Tim and Lisa, Becky tries to rebel for the first time in her life by vandalizing Bruce's office.