Don’t have an interactive whiteboard, but want to use this technology with your students? Get Scribblar! Scribblar.com is a free interactive whiteboard that allows students to collaborate in real time. It is an excellent tool to use to flip your classroom. I use it to upload articles, like the ones available from Discovery Education, to teach students to mark up text, and meet Common Core Standards. Check out Scribblar.com for yourself to see all of the great features it offers!