Download
cognitive dev in adolescence des cognitiva en la adolescencia n.
Skip this Video
Loading SlideShow in 5 Seconds..
Cognitive Dev. in Adolescence Des. Cognitiva en la Adolescencia PowerPoint Presentation
Download Presentation
Cognitive Dev. in Adolescence Des. Cognitiva en la Adolescencia

Cognitive Dev. in Adolescence Des. Cognitiva en la Adolescencia

94 Views Download Presentation
Download Presentation

Cognitive Dev. in Adolescence Des. Cognitiva en la Adolescencia

- - - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript

  1. Cognitive Dev. in Adolescence Des. Cognitiva en la Adolescencia

  2. Pendulum Experiment • Piaget showed children/adolescents a pendulum. • Asked “What determines the speed”? Heaviness, weight, length of string?” • Concrete operational: random approaches (alter more than 1 variable at a time); cannot explain the correct answer (i.e. – length of string) • Formal operational: will change one variable at a time to get to the right answer; first, tests weight; then length of string • http://www.youtube.com/watch?v=E-6NDrpzGAE • 5 min 37 sec

  3. Concrete operational thought Versus Formal operational thought http://www.youtube.com/watch?v=lw36PpYPPZM 1 min 45 seconds http://www.youtube.com/watch?v=xA5PLUoPlCk 1 min 47 seconds