1. 有点毒 校园1v1 高44_在线观看 片_三上悠亚在线中文字幕播放

        How easy is it to group people into “races” based on appearance? What about using individual traits? Does everybody classify the same way?

        Try your hand at "sorting" individuals and see if it matches how people think of themselves. Or explore how we might sort people by physical traits.



        Activities require the Flash 6 plugin.

        /static/diL2N/
        For Teachers  |  Discussion Guide  |  Check Local Listings  |  Order the Video  |  Site Map  |  Credits

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