"...the space has to be a sort of an aquarium that mirrors the ideas, values, attitudes, and cultures of the people who live within it" (ETFO, 2010a, p. 9) The set-up of the physical and emotional classroom environment is critical to implementing inquiry-based learning, as the environment informs and shapes the kind of learning that will take place in the room (ETFO, 2010a, p. 9). · In the Reggio Emilia approach to learning, they validate the importance of the environment by defining it as the "third teacher". Taken from ETFO's resource, "Primarily Play", it outlines how specific learning centres can be set up to promote inquiry. Materials that invite exploration are listed for various centres (flashlights, plexiglass and workbenches in the building centre evoke curiosity and investigation). The importance of incorporating natural, open-ended materials is highlig...