1. midterm_dev psych Flashcards

(92 cards)

1
Q
  • Definition: The pattern of movement or change that begins at conception and continues through the life span.
  • The Life-Span View: Development is lifelong, multidimensional (biological/cognitive/socioemotional), multidirectional, plastic (changeable), and contextual.
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  • Three Types of Influences:
    o Normative Age-Graded: Similar for people in a particular age group (e.g., puberty, starting school).
    o Normative History-Graded: Common to people of a particular generation (e.g., living through a pandemic).
    o Non-normative Life Events: Unusual occurrences that have a major impact (e.g., losing a parent young).
A
  1. Nature of Development
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2
Q

Development is lifelong, multidimensional (biological/cognitive/socioemotional), multidirectional, plastic (changeable), and contextual.

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  • The Life-Span View
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3
Q

o Normative Age-Graded: Similar for people in a particular age group (e.g., puberty, starting school).
o Normative History-Graded: Common to people of a particular generation (e.g., living through a pandemic).
o Non-normative Life Events: Unusual occurrences that have a major impact (e.g., losing a parent young).

A
  • Three Types of Influences:
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4
Q

Similar for people in a particular age group (e.g., puberty, starting school).

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o Normative Age-Graded

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5
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Common to people of a particular generation (e.g., living through a pandemic).

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o Normative History-Graded

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6
Q

Unusual occurrences that have a major impact (e.g., losing a parent young).

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o Non-normative Life Events

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7
Q
  • Bronfenbrenner’s Ecological Theory:
    o Microsystem: Where you live (family, peers, school).
    o Mesosystem: Relations between microsystems (e.g., your parents meeting your teacher).
    o Exosystem: Links between a social setting where you don’t have an active role and your immediate context (e.g., a parent’s stressful job affecting the child at home).
    o Macrosystem: The culture you live in.
    o Chronosystem: The timing of events over your life.
  • 🚨 EXAM ALERT: Know the difference between nature (biological inheritance) vs. nurture (environmental experiences).
A
  1. Developmental Theories
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8
Q

Where you live (family, peers, school).

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o Microsystem

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9
Q

Relations between microsystems (e.g., your parents meeting your teacher).

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o Mesosystem

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10
Q

Links between a social setting where you don’t have an active role and your immediate context (e.g., a parent’s stressful job affecting the child at home).

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o Exosystem

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11
Q

The culture you live in.

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o Macrosystem

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12
Q

The timing of events over your life

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o Chronosystem

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13
Q

biological inheritance

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nature

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14
Q

environmental experiences

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nurture

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15
Q

Creation of the zygote, cell division, and attachment to the uterine wall.
o Blastocyst: Inner layer (becomes embryo).
o Trophoblast: Outer layer (becomes nutrition/support)

A
  1. Germinal (0–2 weeks):
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15
Q
  1. Germinal (0–2 weeks): Creation of the zygote, cell division, and attachment to the uterine wall.
    o Blastocyst: Inner layer (becomes embryo).
    o Trophoblast: Outer layer (becomes nutrition/support).
  2. Embryonic (2–8 weeks): Rate of cell differentiation intensifies.
    o Endoderm: Inner layer (digestive/respiratory systems).
    o Mesoderm: Middle layer (circulatory system, bones, muscles).
    o Ectoderm: Outer layer (nervous system, sensory receptors).
    o 🚨 EXAM ALERT: Organogenesis occurs here—this is when the baby is most vulnerable to major structural defects.
  3. Fetal (2 months–Birth): Growth and finishing stage.
A
  1. The Three Periods
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15
Q

Inner layer (becomes embryo).

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o Blastocyst

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15
Q

Outer layer (becomes nutrition/support).

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o Trophoblast

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16
Q

Rate of cell differentiation intensifies.
o Endoderm: Inner layer (digestive/respiratory systems).
o Mesoderm: Middle layer (circulatory system, bones, muscles).
o Ectoderm: Outer layer (nervous system, sensory receptors).
o 🚨 EXAM ALERT: Organogenesis occurs here—this is when the baby is most vulnerable to major structural defects.

A
  1. Embryonic (2–8 weeks):
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17
Q

Inner layer (digestive/respiratory systems).

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o Endoderm

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18
Q

Middle layer (circulatory system, bones, muscles).

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o Mesoderm

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19
Q

Outer layer (nervous system, sensory receptors).

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o Ectoderm

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20
Q

this is when the baby is most vulnerable to major structural defects.

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Organogenesis

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21
Q

Growth and finishing stage.

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  1. Fetal (2 months–Birth):
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* Teratogen: Any agent (drug, virus, pollutant) that can cause a birth defect. * Factors: Dose, Genetic susceptibility, and Time of exposure. * Situational Example: A mother drinking alcohol during the embryonic period is at much higher risk of the child developing physical facial deformities (FASD) than if she drank later in the fetal period.
Teratology
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Any agent (drug, virus, pollutant) that can cause a birth defect.
* Teratogen
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* Cephalocaudal: Growth starts at the top (head) and moves down. * Proximodistal: Growth starts at the center and moves toward extremities. * Myelination: Nerve cells are insulated with fat, increasing the speed of information travel.
1. Physical Development
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Growth starts at the top (head) and moves down.
* Cephalocaudal
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Nerve cells are insulated with fat, increasing the speed of information travel.
* Myelination
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Growth starts at the center and moves toward extremities.
* Proximodistal
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Learning through senses and motor actions.
* Sensorimotor Stage
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* Sensorimotor Stage: Learning through senses and motor actions. * Object Permanence: Understanding that an object exists even when hidden. o Situational Example: If you show a 4-month-old a ball and hide it, they think it vanished. An 8-month-old will look for it under the pillow. * Language: Cooing (2 months) $\rightarrow$ Babbling (6 months) $\rightarrow$ First words (10-15 months).
2. Cognitive Development (Piaget)
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Understanding that an object exists even when hidden.
* Object Permanence
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Cooing (2 months) Babbling (6 months) First words (10-15 months).
* Language
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* Erikson: Trust vs. Mistrust. The first year is about whether the world is a safe place based on caregiver consistency. * Attachment (Mary Ainsworth): o Secure: Explores room when mom is there, cries when she leaves, happy when she returns. o Insecure Avoidant: Doesn't care if mom is there or gone. o Insecure Resistant: Clings to mom, then pushes her away angrily upon return.
3. Socioemotional Development
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The first year is about whether the world is a safe place based on caregiver consistency.
* Erikson: Trust vs. Mistrust
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o Secure: Explores room when mom is there, cries when she leaves, happy when she returns. o Insecure Avoidant: Doesn't care if mom is there or gone. o Insecure Resistant: Clings to mom, then pushes her away angrily upon return.
* Attachment (Mary Ainsworth):
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Explores room when mom is there, cries when she leaves, happy when she returns.
o Secure
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Doesn't care if mom is there or gone.
o Insecure Avoidant
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Clings to mom, then pushes her away angrily upon return.
o Insecure Resistant
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* Preoperational Stage (Piaget): o Egocentrism: The child cannot see someone else's perspective. (Example: A child hides by covering their own eyes, thinking "If I can't see you, you can't see me"). o Animism: Thinking toys have feelings. o Conservation: The "Beaker Test." A child thinks a tall thin glass has more juice than a short wide glass, even if the amount is the same. * Vygotsky: o Zone of Proximal Development (ZPD): The "sweet spot" of learning where a child needs a little help. o Scaffolding: Adjusting the amount of guidance (e.g., holding a bike while they pedal, then letting go).
1. Cognitive (Piaget & Vygotsky)
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o Egocentrism: The child cannot see someone else's perspective. (Example: A child hides by covering their own eyes, thinking "If I can't see you, you can't see me"). o Animism: Thinking toys have feelings. o Conservation: The "Beaker Test." A child thinks a tall thin glass has more juice than a short wide glass, even if the amount is the same.
* Preoperational Stage (Piaget):
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The child cannot see someone else's perspective. (Example: A child hides by covering their own eyes, thinking "If I can't see you, you can't see me").
o Egocentrism
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Thinking toys have feelings.
o Animism
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The "Beaker Test." A child thinks a tall thin glass has more juice than a short wide glass, even if the amount is the same.
o Conservation
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o Zone of Proximal Development (ZPD): The "sweet spot" of learning where a child needs a little help. o Scaffolding: Adjusting the amount of guidance (e.g., holding a bike while they pedal, then letting go).
* Vygotsky:
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The "sweet spot" of learning where a child needs a little help
o Zone of Proximal Development (ZPD):
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Adjusting the amount of guidance (e.g., holding a bike while they pedal, then letting go).
o Scaffolding
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* Erikson: Initiative vs. Guilt. Children want to do things "by myself." If punished too harshly for accidents, they develop guilt. * Parenting Styles (Baumrind): o Authoritative: High warmth, High rules (Balanced). Exam Tip: This produces the most socially competent children. o Authoritarian: Low warmth, High rules ("Because I said so"). o Indulgent: High warmth, No rules. o Neglectful: No warmth, No rules.
Socioemotional
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Children want to do things "by myself." If punished too harshly for accidents, they develop guilt.
* Erikson: Initiative vs. Guilt
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o Authoritative: High warmth, High rules (Balanced). Exam Tip: This produces the most socially competent children. o Authoritarian: Low warmth, High rules ("Because I said so"). o Indulgent: High warmth, No rules. o Neglectful: No warmth, No rules.
* Parenting Styles (Baumrind):
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High warmth, High rules (Balanced).
o Authoritative
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Low warmth, High rules ("Because I said so").
o Authoritarian
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High warmth, No rules.
o Indulgent
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No warmth, No rules.
o Neglectful
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* Brain: Growth in the Prefrontal Cortex allows for better "Executive Function" (self-control and focus). * Concrete Operational Stage (Piaget): Logic replaces intuition, but only for real/concrete objects. They finally understand Conservation. * Intelligence: o Sternberg’s Triarchic Theory: Analytical (book smart), Creative (innovation), and Practical (street smart). o 🚨 EXAM ALERT: Gardner’s Eight Frames of Mind (e.g., Linguistic, Musical, Spatial, etc.).
1. Physical & Cognitive
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Growth in the Prefrontal Cortex allows for better "Executive Function" (self-control and focus).
* Brain
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Analytical (book smart), Creative (innovation), and Practical (street smart).
o Sternberg’s Triarchic Theory
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Logic replaces intuition, but only for real/concrete objects. They finally understand Conservation.
* Concrete Operational Stage (Piaget):
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o Sternberg’s Triarchic Theory: Analytical (book smart), Creative (innovation), and Practical (street smart). o 🚨 EXAM ALERT: Gardner’s Eight Frames of Mind (e.g., Linguistic, Musical, Spatial, etc.).
* Intelligence:
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* Self-Esteem: Global evaluation of self-worth. * Self-Concept: Domain-specific evaluation (e.g., "I'm good at math but bad at soccer"). * Erikson: Industry vs. Inferiority. Children are encouraged to make/build things. If they are told their efforts are "mischief" or "messy," they feel inferior. * Kohlberg’s Moral Development: o Preconventional: "I won't steal because I'll get in trouble." (Reward/Punishment). o Conventional: "I won't steal because it's against the law." (Social Order). o Postconventional: "I won't steal because human life is more valuable than property." (Universal Ethics).
Socioemotional
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Global evaluation of self-worth.
* Self-Esteem
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Domain-specific evaluation (e.g., "I'm good at math but bad at soccer").
* Self-Concept
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Children are encouraged to make/build things. If they are told their efforts are "mischief" or "messy," they feel inferior.
* Erikson: Industry vs. Inferiority
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o Preconventional: "I won't steal because I'll get in trouble." (Reward/Punishment). o Conventional: "I won't steal because it's against the law." (Social Order). o Postconventional: "I won't steal because human life is more valuable than property." (Universal Ethics).
* Kohlberg’s Moral Development:
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"I won't steal because I'll get in trouble." (Reward/Punishment).
o Preconventional
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"I won't steal because it's against the law." (Social Order).
o Conventional
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"I won't steal because human life is more valuable than property." (Universal Ethics).
o Postconventional
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* Lateralization: The specialization of functions in one hemisphere of the cerebral cortex (e.g., left brain vs. right brain). * Frontal Lobe Growth: The area of the brain with the most rapid growth in Early Childhood (ages 3–6); it controls Executive Function (planning and attention). * Pituitary Gland: The specific gland that produces Growth Hormone.
1. The Brain & Biology (Technical Terms)
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The area of the brain with the most rapid growth in Early Childhood (ages 3–6); it controls Executive Function (planning and attention).
* Frontal Lobe Growth
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The specialization of functions in one hemisphere of the cerebral cortex (e.g., left brain vs. right brain).
* Lateralization
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The specific gland that produces Growth Hormone.
* Pituitary Gland
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* Rooting Reflex: Infant turns head toward a stroke on the cheek (to find food). * Moro Reflex: The "startle" response; arching back and throwing out arms. * Babinski Reflex: Fanning out toes when the bottom of the foot is stroked.
2. Infant Reflexes (High Probability Exam Topic)
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Infant turns head toward a stroke on the cheek (to find food).
* Rooting Reflex
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The "startle" response; arching back and throwing out arms.
* Moro Reflex
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Fanning out toes when the bottom of the foot is stroked.
* Babinski Reflex
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* Phonology: The sound system (phonemes). * Morphology: Units of meaning (e.g., adding "-ed" to make a word past tense). * Syntax: How words are combined to form phrases/sentences (grammar). * Pragmatics: The appropriate use of language in different contexts (e.g., being polite to a teacher).
3. Language "Rules"
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The sound system (phonemes).
* Phonology
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How words are combined to form phrases/sentences (grammar).
* Syntax
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The appropriate use of language in different contexts (e.g., being polite to a teacher).
* Pragmatics
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Units of meaning (e.g., adding "-ed" to make a word past tense).
* Morphology
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* IEP (Individualized Education Plan): A written legal document tailored for a student with a disability. * LRE (Least Restrictive Environment): The legal requirement that kids with disabilities be educated with peers who don't have disabilities as much as possible. * Divergent vs. Convergent Thinking: o Divergent: Producing many answers (Creative thinking). o Convergent: Producing one "correct" answer (Standardized testing).
4. Education & Disabilities (Middle Childhood)
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A written legal document tailored for a student with a disability.
* IEP (Individualized Education Plan):
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The legal requirement that kids with disabilities be educated with peers who don't have disabilities as much as possible
* LRE (Least Restrictive Environment):
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o Divergent: Producing many answers (Creative thinking). o Convergent: Producing one "correct" answer (Standardized testing).
* Divergent vs. Convergent Thinking:
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Producing many answers (Creative thinking).
o Divergent
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* Popular: Frequently nominated as a best friend; rarely disliked. * Neglected: Infrequently nominated as a best friend, but not disliked (invisible). * Rejected: Infrequently nominated as a best friend; actively disliked by peers. * Controversial: Frequently nominated as both a best friend and as being disliked.
5. Peer Status Categories
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Producing one "correct" answer (Standardized testing).
o Convergent
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Frequently nominated as a best friend; rarely disliked.
* Popular
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Infrequently nominated as a best friend, but not disliked (invisible).
* Neglected
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Infrequently nominated as a best friend; actively disliked by peers
* Rejected
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Frequently nominated as both a best friend and as being disliked.
* Controversial