Is homework good or bad for student achievement?

What is the meaning of homework?

Actually we are not understood the exact meaning or purpose of the homework! In the school when teacher give us to homework after he/she complete him/her classwork(means lecture). Good student is complete him/her homework at a time with self study. Obviously homework is good for student but our children having bad  habit is him/her homework copy from friends notes. If this habit make permanently for student then they do same thing in him/her college life.

Not only students are responsible for this habit also some of teachers and professors are responsible because they gives to student to much homework  for like labors of donkey. Parents can also give attention to him/her children homework. This type of doing homework make student only do rote learning, not making intelligent.

If students do self study of him/her homework with carefully then student can achieve good result. This is meaningless for those students who can copy of homework from friend notes