New for Teachers! Is Canvas Instructure your learning management system? Try one of our new modules! Search "Grammar Bytes!" in the Commons. Each module includes five 10-item quizzes and other materials that you can import into a course. Weekly Grammar Workout Are your grammar muscles strong enough? Join us for a weekly workout on Twitter. Less sweaty than a trip to the gym and more tasty than a bowlful of leafy greens—it's the perfect resolution for 2020! Exercises Test your grammar knowledge here. Fun interactive exercises await!