and should be read before starting the work on the assigned problem. Without this page, the student will not understand what his goals are and will not be prepared for any quizzes in class that might cover the purposes of the assignment. Any blanks in these pre-assignment paragraphs should be filled in. Understanding the goals and purposes of an assignment is an absolute “must” for meaningful learning in these lab sessions. However, the lessons and the worksheets are designed so that a person may