Links
[1] https://stemrobotics.cs.pdx.edu/sites/default/files/How_Far_Robo-Math_0.ppt
[2] https://stemrobotics.cs.pdx.edu/taxonomy/term/40
[3] https://stemrobotics.cs.pdx.edu/taxonomy/term/41
[4] https://stemrobotics.cs.pdx.edu/focus-area/computing-science
[5] https://stemrobotics.cs.pdx.edu/focus-area/mathematics
[6] https://stemrobotics.cs.pdx.edu/focus-area/robotics-hardware
[7] https://stemrobotics.cs.pdx.edu/focus-area/robotics-software
[8] https://stemrobotics.cs.pdx.edu/focus-area/science
[9] https://stemrobotics.cs.pdx.edu/focus-area/technology
[10] https://stemrobotics.cs.pdx.edu/target-hardwareplatform/nxt
[11] https://stemrobotics.cs.pdx.edu/target-software-platform/nxt-g
[12] https://stemrobotics.cs.pdx.edu/taxonomy/term/26