Topic 1: Increasing travels between countries enable people to learn different cultures or to increase tension between people from different countries

adjustment 
from school to work when the time conies. 
However, some characteristics of collaborative learning have made it 
inapplicable 
on some occasions. 
For example, successful collaboration normally requires group dynamics, great variation in skills and 
intellectual  levels  of  group  members  and  a  good  command  of  social  skills,  and  so  forth.  These 
prerequisites  can  easily 
overwhelm 
the  possible  benefits  that  collaborative  learning  techniques  may 
have. Although collaborative learning tends to favour ordinary or slow students with giving them more 
support, it turns out that talented, eager students might learn little and become 
disenchanted 
over time. 
This situation can be remedied by encouraging intergroup competition, grouping students and allowing 
them to compete in groups. It minimises the negative effect of individualism while retaining the interest 
of outstanding students in groupwork. 
In light of the above-mentioned facts, teachers should identify the best learning style for students and 
predict its outcomes, either destructive or constructive. In cooperative learning, personal success