April is invention month. "We're going tomake our own inventions," says Ms. Rooney, "andwork together ingroups." Though Emily Arrow knows it's important for eachgroup to think, listen, and share, she still wishesshe were the leader of her invention group. LindaLorca, the bossy leader, can't get anyone tocooperate. "Snaggle doodles," Emily says. Ifthe group doesn't come up with an idea soon, they'll be the worst group in theclass. Meanwhile, Emily is also busy thinking of awedding present for Ms. Vincent, the student teacher.The wedding is only a few days away. Emily has a lotto do. Can she and her group learn to worktogether in time?"