Chapter 2 - The Experiment
After picking out the right cards you will be asked if there is anything in the next room that you can move. Use Aiden to move things around. Water, chair, cards, table, camera. You can also smash the radiator, 2 way mirrors and the CCTV. After moving and smashing enough stuff you will scare Kathleen and she will begin to panic and try to leave the room, but will be unable to. Cole will then instruct you to stop change back to controlling Jodie and press X to stop before Cole come's bursting into the room.
Credits to TT user maiden-of-haste for posting this on PS3 version of the throphy.