Skip's teacher, Mrs. Smith, reminds everyone that the science fair is tomorrow. She wants to know how everybody's science project is coming along . Skip doesn't want to tell his friends that he totally forgot to prepare something. Instead, he tells them that he has planned something special. He wants to keep it a secret so that everyone is surprised. Daniel thinks that Skip's project has something to do with chemistry. Skip smiles and says that he will have to wait until tomorrow to find out.