In the activity, students were asked to compare the area of two rectangular robot heads and decide which one covered more area. (ascd.org)
Rather than use generic robot heads or playful cartoon characters to represent them, each man had a customized avatar that actually looks like their real - life selves. (beta.techcrunch.com)
There are no bending limbs or hidden robot heads lurking beneath its vivid capacitive multitouch 720p screen or beveled matte - finish plastic housing. (fortune.com)