<p/><br></br><p><b> About the Book </b></p></br></br><p>Ty the Dinosaur has autism. One day when Ty arrives at school, a substitute teacher is there instead of the usual teacher, and Ty gets worried. How will this day end?</p><p/><br></br><p><b> Book Synopsis </b></p></br></br><p>Ty the Dinosaur has autism. </p><p><br></p><p>He doesn't like change. </p><p><br></p><p>Today when Ty arrives at school Ty gets angry because the usual teacher is sick, but a kind principle teaches him a neat trick that helps him cope.</p><p><br></p>