Mr. Henry taught sixth grade science. On the first day of class, he gave us a about an animal called the Cattywampus, a kind of animal that died out during the Ice Age. He around a skull(头盖骨) as he walked. We all took 18 and later had a test.
When he returned my paper, I was .There was a big red “×” through each of my answers. I had failed! must be some mistake! I had written down what Mr. Henry said. Then I learned that everyone in the class had What had happened?Very simple, Mr. Henry He had invented this Cattywampus. There
had never any such animal. The information in our notes was, What kind of test was this? And what kind of teacher? Mr. Henry said he we would learn something from this experience. and textbooks are not perfect. no one is. He told us not to our minds go to sleep, and to speak out we ever thought he or the textbook was wrong.
Every class was an exciting one Mr. Henry. I can still remember some science periods from beginning to end. I haven’t made any great scientific subjects, Mr. Henry’s class gave me and my classmates something and tell them they are wrong. He also showed us that you can have fun doing it.