Test 2 Flashcards
(55 cards)
t/f
malnutrition is more frequent than obesity?
f
t/f
children need far fewer calories per pound body weight than infants do?
t
what has caused an epidemic of illness associated with obesity?
over feeding
Some children insist on eating with certain foods, prepared and presented in a special way.
“Just right” phenomenon
What percent of 1-6 year olds evidenced “just right” tendency?
75%
t/f
Children develop all their motor skills spontaneously and and diligently as they play?
t
How do babies improve dexterity and advance fine motor skills?
through practice
What is the primary reason for faster thinking?
myelination
Band of nerve fibers that connects each side of the brain?
corpus collosum
What part of the brain grows and myelinates rapidly during early childhood?
corpus collosum
Literally, sideness, referring to the specialization in certain functions by each side of the brain, with one side dominate for each activity.
lateralization
growth of this part of the brain enables children to focus on attention and curb impulsiveness.
prefrontal cortex
When children stick to one thought or action
perseveration
what four parts of the brain are responsible for emotions?
limbic system
amygdala
hippocampus
hypothalamus
this part of the brain produces hormones that activate other parts of the brain and body
hypothalamus
this brain structure registers emotions, particularly fear and anxiety
amygdala
brain structure that is a central processor of memory, especially memory for locations.
hippocampus
Define preoperational
before logical operations
What does child’s verbal ability permit?
symbolic thinking
What are the seven characteristics of preoperational thought?
contration egocentrism focus on appearance static reasoning irreversibility conservation animism
The principal that the amount of a substance remains the same when its appearance changes
conservation
Poperational characteristic whereby a young child ignores all attributes that are not apparent.
focus on appearance
when children think about the world from only their perspectives
egocentrism
When a child thinks that something cannot be restored to the way it was before a change occurred
irreversibility