The students are continuing to build their hydraulic/pneumatic devices. They were asked to complete the following questions related to Simple Machines and Mechanical Advantage for homework: read pages 148-149 and answer question 2 on page 149 and read pages 150-153 and answer questions 1-5 on page 153. The students will be getting a booklet on the information covered in class and in the assigned homework that will allow them to practice more related questions and problems. The students will eventually have a quiz on this material.