The Stroop Effect

- left right brain

Try to say the color of each word, instead of the word itself. It is quite difficult. This is because a conflict arises between the two sides of your brain. The right half of your brain is trying to say the color, but the left half is trying to say the word.

To New
  # set default screen, pen and turtle values
  ResetAll SetScreenSize [400 400] HideTurtle
  SetSC Black SetPC Green SetPS 1 PenUp

To Go
  New SetFontSize 24
  Make "Cols [Red Green Blue Yellow Purple Brown White Gray]
  Make "X 60
  For [Y 100 -140 -25] [
    Make "X Minus :X
    SetXY :X :Y
    Make "ColName Pick :Cols
    SetPC Run Sentence Pick :Cols [ ]
    SetX (First Pos) - (LabelLength :ColName)/2 - :Y/2
    Label :ColName]

Color Names
Color Names

Procedures blue
Variables pink
Comments green
Library gray