Hi Jacenta, Well said. We have to remember that for that class of students that is the first time they have heard the content even though it may be our third or fourth time that week. Another hard thing to do is to remember exactly where you started and stopped with each class. Even though I teach the same classes each has its' own personality so I never deliver the exact same amount of content with each class. I get it all covered for the week but I make adjustments along the way so I take notes on each class so I can start exactly where we finished the previous time. Gary