This document discusses strategies for integrating writing into mathematics lessons. It presents several writing techniques including learning logs, think-write-share, note taking, shared writing, class books, and alphabet books. These techniques are meant to improve students' writing skills while learning mathematics. National reports found that students who write more in science and other subjects tend to have higher writing achievement and mathematics performance at the classroom level. The document encourages applying these writing methods to help students strengthen both their writing and mathematics abilities.