The value of this site cannot be overestimated. From teacher's guides to social media and badges to twitter tips for students and articles about how to avoid burnout...and that's just the front page. This site is a teacher's goldmine. Dig in.
Engage your classroom in polls using the technology they already have - their cell phones and laptops. Take quizzes, guide discussions, demonstrate surveys. Free and low cost options available for higher ed.
The free level gives you the opportunity to create quizzes and questionnaires that your students cant take online from any device. You get their answers on your own device and can follow up on assessment immediately. Great for group work and homework.
Interested in flipping the classroom or pre-recording elements of lecture, but can't afford lecture-capture software? Here's an easy, free hack using Google Hangouts and YouTube. Makes you wonder why you didn't think of it.