IB Physics HL Year 1 and Year 2 are studying waves together. Two classes actually have three things happening. While Mr. Brown is in the hallway discussing one aspect of waves, Mr. Hopson is downstairs in the faculty lounge discussing another. At the same time, one third of the total group is back in the lab working through a refraction lab. Our Physics SL Year 1 Instructor, Mrs. Dinger, is also a part of this class making sure alignment occurs in all directions (periods and courses). This is a genuine example of shared responsibility and collaborative efforts.