Sick Day Jitters

In this latest school adventure of the best-selling Jitters series, Mrs. Hartwell is out sick, so who will teach her class?

Everyone has the jitters at the thought of a day without their favorite teacher!

When the substitute teacher doesn't show up, the other adults in the building pitch in. The art teacher runs a writing workshop, the school nurse teaches science, and the math teacher leads reading! Alternating perspectives show the day from the students' point of view and from Mrs. Hartwell...