(En inglés)
Sorting 16 to 36 Months:
Math Learning Trajectories
Woman: Where's it at? Is that red or blue? That's red. We need which one? Right there? You want a red square? Try it out. See if it fits. Bless you. Oh, we're trying the square. That one?
Boy: That's green.
Woman: Green? What shape is that? Boy: Um...green.
Woman: Green? Can you say "square"? Green square.
Woman 2: That's a long word, isn't it? That's a big word.
Woman: What's that?
Boy: Um, a circle.
Woman: A circle? How many holes are on the circle?
En este video, un niño ordena los objetos según la forma y los coloca en las clavijas apropiadas. Esta habilidad refleja la meta IT-C 10 para niños de 16 a 36 meses, quienes son capaces de clasificar objetos en grupos basados en una sola característica (video en inglés).
