throughout the years i have that when having students that learn at different rates. It is very important to find out what learning style will help the student get the most out of the class and break the cirriculum down into components that are comprable to the learning abillity. I you can take something that is very hard to explain and very technical the best bbet is to evaluate the classes knowledge and speak on there level. for example: don't use words that are over there head or if you do, explain those words so that they understand. Simple things like this can change the learning enviroment for the entire class