text: Yo, check it out, we got a study in the house,
  Investigatin' kids findin' balance, no doubt.
  Flexibility and stability, that's the game,
  See how they switch tasks, it's never the same.
  
  Two situations, let me break it down,
  Reactive and proactive, different engagement, profound.
  Kindergartners and fourth graders in the mix,
  Doin' their thing, showin' control tricks.
  
  Cued task-switchin', that's the method we chose,
  Presented to these kids, watch how it goes.
  Flexibility adaptation, we lookin' for clues,
  Switchin' costs modulated, switch proportion, choose.
  
  List-wide switch proportion, that's the real deal,
  Kindergartners showin' out, with a greater feel.
  Reactive control, simultaneous presentation,
  LWSP effect, kindergartners takin' the station.
  
  Now let's move to proactive control, Experiment 2,
  Task cue presented before, until it's through.
  Flexibility adaptation, error rates in sight,
  Response times ain't showin' it, keep that in mind.
  
  Young children showin' us what they got,
  Flexibility adaptation, they hittin' the spot.
  Contextual demands, they can handle the heat,
  Even in preschool years, cognitive control ain't beat.
  
  So there you have it, the study's conclusion,
  Kids adaptin' control, no need for confusion.
  Implicitly triggered, they learn and they grow,
  Flexibility's in their hands, early on, don't you know?