Homework Revisited

From the One Dimensional Kinematics section

   Instead of assigning homework a textbook, forcing kids to drag home the textbook, and you hope it comes back the next day.  

   You then collect homework, maybe you'll ask if there are any questions and hope student struggled on the problems they missed.  If you lucky you'll have time to go over every problem in class the next day.  Otherwise, you collect the homework and maybe a day or two later you turn it back and with any luck they remember the problems and it's a learning experience, at its worst the kids thing of it as hoop jumping. 

   Here is homework revisited, when at all possible each problem set has a "check answer" were students can plug in their answer and find out right away if they have it right.