> The children were each taught to play a block sorting game – with half taught to sort the blocks by colour, and half taught to sort them by shape. They were t

> The children were each taught to play a block sorting game – with half taught to sort the blocks by colour, and half taught to sort them by shape. They were then put into pairs, with one playing the game and the other observing. At an early stage of development, could this sort of study introduce some sort of neurosis or pathology into these children's behaviors? My "this might not be harmless" radar is pinging