Achieving Goals By Promoting GRIT In Your Classroom. What Does It Mean to Have GRIT? How Can Teachers Promote GRIT With Their Students. This blog post features tips, activities, and strategies, that teachers can immediately share with students. Includes ideas for reflective writing, a collaborative poster, and a hands on approach to promoting a growth mindset. #GRIT #classroomtips #growthmindset #middleschool