Lecture 5 Flashcards
Time when child overcomes limitations in their thinking that stand in the way of true mental operations
Preschool (2-6)
Why do preschool children make reasoning errors?
Centration
Inability to focus attention on more than one aspect of an object or event at a time; tendency to focus attention on surface appearance, inability to simultaneously consider several features of an object
Centration
Characterizes pre-operational thought
Centration
Realization that certain qualities of objects are conserved across changes in appearance
Conservation
What are some examples of centration and conservation tasks?
number, liquid, mass, weight, identity, gender
Task that has 9 wooden beads (7 brown 2 white) and asks if there are more wooden or brown beads
Classification task
What will the child say if they fail the classification test?
There are more brown beads
Putting sticks in order from biggest to smallest
Centration causing errors in seriation task
What age will fail seriation test?
3-4
What age will pass seriation test, yet often can;t insert additional stick until later
5-6
Preoperational child has difficulty distinguishing between the way things seem and they way things actually are
Appearance vs. reality
What are some appearance vs. reality test?
Sponge that looks like a rock, cat with dog mask
Tendency to center on oneself, consider the world entirely from our own point of view
Egocentrism
What is an example of egocentrism?
Three mountain problem