Is homework is harmful or helpful ?

The proper homework is very helpful for students. It not only helps students to review but can train the skills of being patient and concentrated. To finish a daily assignment alone, which can reach cause/encourage a development of responsibility.

After all day long At the end of the day, there are parts of memories which will be lost as new memories. But homework can help to memorize it them again while to firm  and fix the memories to make it them become long-term memories.

Secondly, to force yourself to focus on one thing until finishing, which is a good way to practice concentration and patience.

And the homework is just likes daily task for students to complete it. Students need to check all items whether all the items be have done well by themselves self in at the end of day. On the other hand, the homework is exclusive responsibility for students . So they could learn how to be responsible for their own assignments.

In conclusion, proper homework can construct good personalities and increase abundance of knowledge for students.