1
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PSYC 290 Exam 1 Questions and Answers
(100% Correct Answers) Already Graded
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Q: the average newborn doubles her birthweight by
Ans: 4 months
Q: children reach half their adult height by age
© 2025 Assignment Expert
Ans: 2 years
Q: approximately how may hours per day and night do newborns
Guru01 - Stuvia
spend sleeping
Ans: 16 hours
Q: the frontal areas of the cortex
Ans: assist with self control
Q: a reflex is a/n
Ans: involuntary response to stimulus
Q: in which of Piaget's sensorimotor stages do infants adapt,
anticipate, and become more deliberate in responding to people
and objects?
Ans: stage 4
Q: when infants turn their heads and suck in response to a touch
of the cheek
Ans: rooting reflex
, 2
For Expert help and assignment solutions, +254707240657
Q: gross motor skills are defined by
Ans: large movements
Q: breast milk
Ans: provides antibodies to fight diseases
Q: according to Chomsky's theory of language acquisition...
Ans: children have an inborn ability to learn langage
Q: T/F: neural connections that are not used shrink and disappear
Ans: true
© 2025 Assignment Expert
Q: the average child can walk independently about
Ans: 13-15 months
Guru01 - Stuvia
Q: The usual order of the development of spoken language is:
Ans: reflexes, cooing, babbling, spoken words
Q: the theorist who believed that children learn language when
they are reinforced by parental attention
Ans: BF Skinner
Q: why do english-speaking children use more nouns than verbs
when they begin to speak, as compared to children of chinese or
korean descent?
Ans: chinese and korean languages are "noun-friendly" languages
because the rules of the languages are structured around nouns
Q: T/F: preverbal infants show a preference for baby talk over
ordinary adult speech
Ans: true
Q: cosleeping may be harmful to the baby when the mother...
For Expert help and assignment solutions, +254707240657
PSYC 290 Exam 1 Questions and Answers
(100% Correct Answers) Already Graded
A+
Q: the average newborn doubles her birthweight by
Ans: 4 months
Q: children reach half their adult height by age
© 2025 Assignment Expert
Ans: 2 years
Q: approximately how may hours per day and night do newborns
Guru01 - Stuvia
spend sleeping
Ans: 16 hours
Q: the frontal areas of the cortex
Ans: assist with self control
Q: a reflex is a/n
Ans: involuntary response to stimulus
Q: in which of Piaget's sensorimotor stages do infants adapt,
anticipate, and become more deliberate in responding to people
and objects?
Ans: stage 4
Q: when infants turn their heads and suck in response to a touch
of the cheek
Ans: rooting reflex
, 2
For Expert help and assignment solutions, +254707240657
Q: gross motor skills are defined by
Ans: large movements
Q: breast milk
Ans: provides antibodies to fight diseases
Q: according to Chomsky's theory of language acquisition...
Ans: children have an inborn ability to learn langage
Q: T/F: neural connections that are not used shrink and disappear
Ans: true
© 2025 Assignment Expert
Q: the average child can walk independently about
Ans: 13-15 months
Guru01 - Stuvia
Q: The usual order of the development of spoken language is:
Ans: reflexes, cooing, babbling, spoken words
Q: the theorist who believed that children learn language when
they are reinforced by parental attention
Ans: BF Skinner
Q: why do english-speaking children use more nouns than verbs
when they begin to speak, as compared to children of chinese or
korean descent?
Ans: chinese and korean languages are "noun-friendly" languages
because the rules of the languages are structured around nouns
Q: T/F: preverbal infants show a preference for baby talk over
ordinary adult speech
Ans: true
Q: cosleeping may be harmful to the baby when the mother...
