Teachers need to be aware of the emotional, intellectual, and physical changes that young adults experience. And they also need to give serious 21 to how they can be best 22 such changes. Growing bodies need movement and 23 , but not just in ways that emphasize competition. 24 they are adjusting to their new bodies and a whole host of new intellectual and emotional challenges, teenagers are especially self-concious and need the 25 that comes from achieving success and knowing that their accomplishments are 26 by others. However, the typical teenage lifestyle is already filled with so much competition that it would be 27 to plan activities in which thereare more winners than losers, 28 , publishing newsletters with many student-written book reviews, 29 student artwork, and sponsoring book discussion clubs. A variety of small clubs can provide 30 opportunities for leadership, as well as for practice in successful 31 dynamics. Making friends is extremely important to teenagers, and many shy students need the 32 of some kind of organization with a supportive adult 33 visible in the background.
In these activities, it is important to remember that the young teens have 34 attention spans. A variety of activities should be organized 35 participants can remain active as long as they want and then go on to 36 else without feeling guity and without letting the other participants 37 . this does not mean that adults must accept irresponsibity. 38 they can help students acquire a sense of commitment by 39 for roles that are within their 40 and their attention spans and byshavingsclearly stated rules.
(A) On the contrary
(B) On the average
(C) On the whole
(D) On the other hand