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.
The two-day-per-week exercisers gained 2.2 pounds of lean muscle weight, and lost 4 pounds of fat weight. Surprisingly, the men and women who trained just twice a week experienced 88 percent as much muscle gain and 87 percent as much fat loss as those who trained three times per week (see Table 2).