If you are looking for a new formative assessment tool check out Understoodit. Whether your students are on iPads or have access to the web from desktops, Understoodit is a fantastic free assessment tool that is perfect for collecting data when presenting new information to students. As you speak, students press one of two buttons on a website unique to your class: “Confused” or “Understood” You’ll receive real-time data on how well your class understands your presentation.
At first I was hesitant to try Understooit with my fifth graders, since it seemed so perfect for university professors and high school teachers, but it worked great with my group. I don’t normally teach by lecture so I had students first try it out while watching a BrainPop video. This way it was easy for me to know when to pause and initiate a discussion when they were confused. I’m gathering formative data and can alter my instruction by the minute!

Great post, Monica! Those fifth graders are in for an amazing 2013 in your classroom. Have a very happy new year!
It seems to drive instruction and inform the teacher. Thank you for telling us about a fabulous resource.