Teaching assistant. A teaching assistant interacts with a reading child. A teaching assistant or teacher's aide (TA) or education assistant (EA) is an individual who assists a teacher with instructional responsibilities.
Reps. The desired repetition range for both men and women for just about all exercises is four to six repetitions for your last, heavy sets. That doesn't include warm-ups or acclimation sets, just your last sets. There is one and only one reason a muscle has for gaining lean muscle tissue and getting stronger. . .
A rep is just one... thing. So if you were doing the bench press, it would be lifting the bar up and down one time. A set is a collection of reps. So, the number of reps you do before you stop. Can be as low as 3-5 for strength building exercises or as high as 15-20 for toning. blitzcrackunders Â· 8 years ago.