Fig. 2From: Teaching students to think spatially through embodied actions: Design principles for learning environments in science, technology, engineering, and mathematicsEquivalent structural diagrams of (1R,2R)-1-aminopropane-1,2-diol. A circle has been added beneath the structure of the molecule to show which vantage points coincide with the Newman (top left, top right) and Dash-Wedge (bottom left, bottom right) diagrams. Atoms are color coded to correspond to their identity: gray = carbon (C), white = hydrogen (H), red = oxygen (O), blue = nitrogen (N)Back to article page