Personal tablet style devices are projected to become a staple in classroom settings due to their increasing capabilities, improving affordability, portability, weight and ability to hold the texts a student might need. However, these devices are not islands of computing and storage and instead represent a display ecosystem which can support new forms of interaction, teaching, planning, coordination and hence learning. In this paper, we describe CSCT - Computer Supported Cooperative Teaching, a system to allow teachers in a one-tablet-per-child classroom to gain valuable feedback from their students, making the classroom more effective and allowing teachers to create lesson plans that more accurately reflects the learners abilities. We describe the design and motivation for such a system