Question

how can the topic \homework for students\ be presented as an argument?
homework is an effective way to strengthen students understanding of new concepts.
homework is any school assignment completed at home without a teachers assistance.
many teachers assign nightly homework to students in elementary, middle, and high school.
modern teachers communicate using digital means, such as blogs, to post students homework assignments.

Explanation:

An argument presents a claim with a stance. The first option presents a stance on homework (it's effective for understanding), while the others are statements of fact or description.

Answer:

Homework is an effective way to strengthen students’ understanding of new concepts.