In honor of Teacher Appreciation Week (May 7 to May 11), Concordia University has created the Million Apple Challenge to say thanks by dedicating one million apples to teachers across the country on social media. Here’s how it works: Post a picture of an apple or post a video dedicating an apple to a teacher. In the post copy, give a shout out to a teacher who made a difference in your life. If you can, tag your teacher or your school. Challenge your friends to #DedicateAnApple and tag them in the post. Being a teacher takes everything, so let’s create…