|Pedro Moura Pinheiro on Flickr|
1. Do the majority of your students complete their homework assignments on time on a consistent basis? If not, there may be a larger issue of student engagement and motivation to investigate. Furthermore, if you flip the classroom and students come to class having not watched the video lessons, how do you spend your classroom time the next day? Do you let students watch the videos in class? Do you reteach the lesson that they should have watched for homework?
2. Do all of your students have access to the web at home? If not, how are you going to address that? Will you distribute copies of your video files to students before they leave your classroom? Do you all of your students have computers or tablets to use at home? If the answer is "no" to one or all of these questions, are you setting up an inequitable learning environment?
3. Do you have time to create quality videos? If not, will you create some and then source the rest of from the web?
For the record, I'm not against flipping the classroom in the right situation. I just don't want to rush into a model that might not be the best solution for all situations.