Question

you have decided to donate the books and notebooks that you every year discard. Discuss How you would like to implement your idea?

Answer 1

We can tear the remaining pages and staple/bind  it together and make it as our running notes/reference book etc.
its only one point but hope it helps you.

Answer 2

Yes, donating our old books and notebooks is a very good thing as this can help some needy children in their studies. Some ways to do this are - You can donate your books in some association or some NGO which works for poor or needy children. Another way is that you can donate your books and notebooks in a school which teaches poor children. These ways can help a lot.