With increasing expectations on students regarding written communication, the promotion of student agency in writing is more important now than ever. Teachers must find ways to engage and empower all learners throughout the writing process so they can produce authentic and meaningful writing independently. To promote such agency, educators must allow students to do more of the work, even while scaffolding for students who need more support. Supporting students in ways that promote metacognition, using their own voice and ideas, pinpointing their individual needs, and encouraging student leadership throughout the writing process kindle students' capacity and inclination to take initiative for their own achievement. The author presents strategies that teachers can use to promote student metacognition and agency during the writing processes while allowing students to keep their own writing identity and build independence.