For the Classroom

Pinocchio's Arm: A Lie Detector Test

  • Published23 Mar 2018
  • Reviewed23 Mar 2018
  • Source Science Buddies

Your students won't need an fMRI machine or a lie detector test to complete this experiment. Follow along with the procedures listed and see if your students can tell when their classmate is lying.

Access Pinocchio's Arm: A Lie Detector Test and other brain related science fair projects from Science Buddies.


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