RT @joboaler: My new, free student math MOOC, for teachers and students, opens on Monday. Empowering math learners. Check it out!
online.stanford.edu/course/how-to-…
RT @joboaler: My new, free student math MOOC, for teachers and students, opens on Monday. Empowering math learners. Check it out!
online.stanford.edu/course/how-to-…