Obesity is likely to become a problem for people because it might cause some health problem and unfortunately, children are not an exception to that. Some people think that by adding extra time for physical activities in school could help children for losing weight. It might be a good way, still its not the most effective way. I believe, another method likely promoting an awareness about healthy lifestyle is the best method for reducing obesity.
Exercises do help burning the extra fat, which is piled up inside our body, thus will reduce heaviness. Children who are doing a lot of exercises are likely lighter than children who do not do enough exercise. For example, kids with the same diet, yet with different physical activities could have a different condition. Moreover, kids with less physical activities have a higher probability of becoming fat.
Having said that, another approach which would result best is to introduce the healthy attitude early as possible. Furthermore, children who understand about what is good or bad for the body are tending to avoid things that could harm their health. For instance, kids are willing to do sports everyday because they were told that it would make them hardly to get sick. Another example is children are avoiding several types of food as they know it would make them gain over weight. That is why this consciousness is crucial to be kept as long as they could.
In conclusion, more sports at school is just a short-term plan to prevent the child get obese, while raising an awareness is best as a long term plan which c111ould carried by children as they grow up. Both are welcome to be applied at the same time to make a greater impact. 
Obesity is likely to become a problem for  
people
  because
 it might cause  
some
 health problem and unfortunately,  
children
 are not an exception to that.  
Some
  people
  think
 that by adding extra time for physical activities in school could  
help
  children
 for losing weight. It might be a  
good
 way,  
still
  its
 not the most effective way. I believe, another method likely promoting an awareness about healthy lifestyle is the best method for reducing obesity.
Exercises do  
help
  burning
 the extra  
fat
, which  
is piled
 up inside our body,  
thus
 will  
reduce
 heaviness.  
Children
 who are doing  
a lot of
 exercises are likely lighter than  
children
 who do not do  
enough
 exercise.  
For example
, kids with the same diet,  
yet
 with  
different
 physical activities could have a  
different
 condition.  
Moreover
, kids with less physical activities have a higher probability of becoming  
fat
.
Having said that, another approach which would result best is to introduce the healthy attitude early as possible.  
Furthermore
,  
children
 who understand about what is  
good
 or  
bad
 for the body are tending to avoid things that could harm their health.  
For instance
, kids are willing to do sports  
everyday
  because
 they were  
told
 that it would  
make
 them hardly to  
get
 sick. Another example is  
children
 are avoiding several types of food as they know it would  
make
 them gain over weight.  
That is
 why this consciousness is crucial to be  
kept
 as long as they could. 
In conclusion
, more sports at school is  
just
 a short-term plan to  
prevent
 the child  
get
 obese, while raising an awareness is best as a long term plan which c111ould carried by  
children
 as they grow up. Both are welcome to  
be applied
 at the same time to  
make
 a greater impact.