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Did Google and the Hour of Code Get "Left" and "Right" Wrong?

theodp writes: Command the dancers to "point left" in Google's dance-themed Code Boogie learn-to-code tutorial on the Santa Tracker website, and the dancers actually point to their own right. The lesson seems to reinforce a common mistake made by younger children learning to code in LOGO, which is to use their own or the display screen's frame of reference rather than the turtle's frame of reference. "These misconceptions," explained Richard E. Mayer, "may be due to the knowledge that the child brings with him or her to the programming environment. For example, children who possess an egocentric conception of space (Piaget & Inhelder, 1956) would fail to recognize that when the turtle is at a 180-degree orientation, its right corresponds to the child's left." So, it should probably be asked if the learn-to-code tutorials from Lucasfilm, Code.org, and Google that are being used to teach the world's K-12 schoolchildren to code might be making the same mistake as 4-7 year-olds. In this year's flagship flagship Lucasfilm/Code.org Star Wars Hour of Code tutorial, for example, command the droid BB-8 to move left and it could move to either its own left or right depending on what direction it's pointed in. So, did the "Largest Learning Event in History" also get "left" and "right" wrong?

2 of 107 comments (clear)

  1. Stage Left by sunderland56 · · Score: 5, Insightful

    Welcome to the difference between "Left" and "Stage Left".

    1. Re:Stage Left by slimjim8094 · · Score: 5, Informative

      Port and starboard are explicitly referenced to the object's "forward", i.e. object's left and object's right respectively. So in this case port is the turtle's left no matter which way they face. That's why they use it on boats and planes and things where some might be facing backwards.

      (By the way, if you need help remembering colors and orientations, port wine is red - and port has the same number of letters as left. Starboard is right and green.)

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