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.
Yes well to get lean you need low weights with high reps, make sure you are able to perform at least 20 reps regardless of the exercise. Yeah so high reps equals toned and lean while low reps is what you need to get bulky and chiseled.
Specific combinations of reps, sets, exercises, resistance and force will determine the type of muscle development you achieve. 1  General guidelines, using the RM range, include: 2  muscle power â 1 to 6 RM per set, performed explosively. 3  muscle strength/power â 3 to 12 RM per set, fast or controlled.