Toddlerhood Flashcards
the body grows _____ and ______ during toddlerhood
- swift
- steady
throughout childhood, the average _____ is slightly taller. and heavier than the average _______
- boy
- girl
________ deficiency not only limits the growth of children in developing countries, it makes them vulnerable to disease and early death.
A) calcium
B) folate
C) iron
D) protein
D) protein
One outcome specific to toddlerhood is kwashiorkor, in which _______ deficiency leads to a range of symptoms such as lethargy, irritability and thinning hair and the body swells with water in the belly
protein
Early brain development is most distinguished by the steep increase in synaptic ______, the number of synaptic connections among neuron
density
he peak of synaptic density comes right at the end of toddlerhood, around the _____ birthday
A) fourth
B) first
C) second
D) third
D) third
synaptic density multiply immensely in the first 3 years, and toddlerhood is when peak production of new synapses is reached in the ________ lobes, the part of our brain that is the location of many of our most distinctively human cognitive qualities, such as reasoning, planning and creativity
frontal
after the peak of synaptic density, what occurs
synaptic pruning
Sleep declines from 16–18 hours a day in the neonate to about 15 hours a day by the first birthday, and further to about _______ hours by the second birthday.
- 12-13
On average, children begin to walk without support at about 11 months old, but there is a wide range of normal _______ around this average
variation
the word ______ is in reference to their tentative, unsteady, wide-stance steps.
toddler
he longer breastfeeding continues into toddlerhood, the more challenging _______ becomes if it is the mother who decides the time has come for the child to stop drinking breast milk.
weaning
what are the two sensorimotor states that occur during toddlerhood?
- tertiary circular reactions
- mental representations
Piaget’s final stage of sensorimotor development in which toddlers first think about the range of possibilities and then select the action most likely to achieve the desired outcome
mental representations
The ability for mental representation of actions also makes possible ______ imitation, which is the ability to repeat actions observed at an earlier time
deferred imitation
Piaget believed that mental representations is the basis of ________
categorisation
The __________ is the distance between skills or tasks that children can accomplish alone and those they are capable of performing if guided by an adult or a more competent peer.
zone of proximal development
________, is the degree of assistance provided to children in the zone of proximal development
scaffolding
when infants exposed to an unusual facial expression from an unfamiliar adult, imitating it when the same adult appeared before them the next day
deferred imitation
Barbaras idea of _______ participation refers to the interaction between two people as they participate in culturally valued activities
guided
Toddlers’ single words are called ________, meaning that for them a single word can be used to represent different forms of whole sentences
holophrases
Toddlers also exhibit ________, applying a general word to a specific object
underextension
Another way toddlers make the most of their limited vocabulary is to have a single word represent a variety of related objects, what is this called
A) overextension
B) under-extension
C) morphology
D) homophrase
A) overextension
After just one time of being told what an object is called, toddlers this age will learn it and remember it, a process called ____ ______
fast mapping
After just one time of being told what an object is called, toddlers this age will learn it and remember it, a process called
A) telegraphic speech
B) categorisation
C) fast mapping
D) assimilation
C) fast mapping
As they learn the grammar of their language, they make mistakes that reflect ____________, which means applying grammatical rules even to words that are exceptions to the rule.
A) overextension
B) holophrases
C) overregularisation
D) under regulisation
C) overregularisation
When it comes to learning what we consider language, the most significant difference between apes and humans is the .
a) inability of apes to make requests
b) inability of apes to generate word symbols in an infinite number of ways
c) inability of apes to learn motor movements and signs from humans
d) faster pace of humans’ sign language
b