Growth and Development in Children
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Questions and Answers

What occurs during the Landau Reflex when the head is pushed into flexion?

  • The legs drop into extension.
  • The body twists to the side.
  • The arms extend outward.
  • The legs drop into flexion. (correct)

At what age does the Babinski reflex typically disappear?

  • After 6 months
  • After 24 months (correct)
  • After 36 months
  • After 12 months

Which reflex is exhibited when the sole of the foot is stimulated with a blunt instrument, showing flexion of the great toe?

  • Rooting Reflex
  • Stepping Reflex
  • Plantar Reflex (correct)
  • Moro Reflex

What is the age range during which the rooting reflex commonly disappears?

<p>1-3 months (C)</p> Signup and view all the answers

When does the placing (stepping) reflex appear and subsequently disappear?

<p>Appears at 37 weeks AOG, disappears at 4-5 months (C)</p> Signup and view all the answers

What does growth in children primarily refer to?

<p>Measurable physical changes (B)</p> Signup and view all the answers

How many stages are identified in Erik Erikson’s Psychosocial Theory?

<p>Eight (C)</p> Signup and view all the answers

Which of the following virtues is NOT associated with successful resolution of Erikson's psychosocial crises?

<p>Happiness (D)</p> Signup and view all the answers

In Piaget's Cognitive Development Theory, what stage comes after the sensorimotor stage?

<p>Preoperational (D)</p> Signup and view all the answers

What describes the process of assimilation in child cognitive development?

<p>Incorporating new ideas into existing knowledge (C)</p> Signup and view all the answers

Which of the following is the best description of accommodation in cognitive development?

<p>Changing one’s cognitive framework to introduce new ideas (D)</p> Signup and view all the answers

According to Piaget, during which stage does abstract reasoning begin to develop?

<p>Formal operational (A)</p> Signup and view all the answers

What is the primary focus of Piaget's theory of cognitive development?

<p>Thinking processes (C)</p> Signup and view all the answers

What ability is demonstrated when a child searches for a toy hidden under a blanket?

<p>Object Permanence (C)</p> Signup and view all the answers

At what age does goal-directed behavior typically start to develop in infants?

<p>8–12 months (D)</p> Signup and view all the answers

What is a key characteristic of the Preoperational Stage of development?

<p>Egocentrism (A)</p> Signup and view all the answers

What is the main focus of the Concrete Operational Stage?

<p>Logical thinking about concrete events (D)</p> Signup and view all the answers

Which stage of cognitive development is characterized by abstract thinking and hypothetical reasoning?

<p>Formal Operational Stage (B)</p> Signup and view all the answers

What is one of the primary components of Freud's Psychosexual Theory?

<p>Erogenous zones (A)</p> Signup and view all the answers

Which level of awareness includes thoughts and experiences that are easily recalled when needed?

<p>Conscious Level (B)</p> Signup and view all the answers

What does the Pleasure Principle govern in Freud's theory?

<p>Immediate tension reduction (D)</p> Signup and view all the answers

What is a significant milestone demonstrating deferred imitation in toddlers?

<p>Copying a sibling at a later time (A)</p> Signup and view all the answers

Which stage is marked by the development of symbolic thought?

<p>Preoperational Stage (A)</p> Signup and view all the answers

What is true about defense mechanisms?

<p>They can distort reality to reduce perceived threats. (A)</p> Signup and view all the answers

Which developmental pattern describes growth from the head down to the toes?

<p>Cephalocaudal Development (A)</p> Signup and view all the answers

What type of learning involves experimenting with actions to achieve desired outcomes?

<p>Trial and Error Learning (A)</p> Signup and view all the answers

What characterizes the unconscious level of awareness?

<p>Repressed memories and feelings (C)</p> Signup and view all the answers

What is the significance of anthropometrics in healthcare?

<p>Indicates nutritional status and health. (D)</p> Signup and view all the answers

At which stage do children begin to understand the concept of conservation?

<p>Concrete Operational Stage (C)</p> Signup and view all the answers

At what age is a child's height expected to be approximately two times their birth length?

<p>4 years old (D)</p> Signup and view all the answers

What does Body Mass Index (BMI) measure?

<p>Weight in relation to height. (A)</p> Signup and view all the answers

During which development stage do children typically triple their birth weight?

<p>1 year old (B)</p> Signup and view all the answers

What does the waist circumference measurement indicate?

<p>Risk of metabolic conditions. (C)</p> Signup and view all the answers

Which type of development involves the growth of motor skills?

<p>Physical Development (D)</p> Signup and view all the answers

What categories do developmental milestones belong to?

<p>Physical, cognitive, emotional, and social. (B)</p> Signup and view all the answers

Which of the following describes a characteristic of emotional and social development?

<p>Forming relationships and empathy. (B)</p> Signup and view all the answers

What is a primary use of mid-upper arm circumference (MUAC) measurement?

<p>To assess nutritional status in children. (C)</p> Signup and view all the answers

Developmental milestones in cognitive development include skills such as:

<p>Memory and problem-solving. (C)</p> Signup and view all the answers

Which measurement assesses body fat percentage by evaluating skinfold thickness?

<p>Skintight calipers (C)</p> Signup and view all the answers

What is indicated by a child reaching their 12-month milestone in gross motor skills?

<p>Walks alone (C)</p> Signup and view all the answers

What does object permanence signify in a child's development?

<p>Understanding that objects continue to exist even when not seen (A)</p> Signup and view all the answers

At what age should a child typically exhibit the ability to grasp a rattle?

<p>4-5 months (C)</p> Signup and view all the answers

Which behavior is typical for a child around 3 years of age?

<p>Draws a square (C)</p> Signup and view all the answers

Which of the following is a sign of receptive language development at 10 months?

<p>Follows 1-step command without gesture (B)</p> Signup and view all the answers

What developmental milestone is significantly associated with 2 years of age?

<p>Runs with coordination (B)</p> Signup and view all the answers

How does a 5-year-old typically exhibit fine motor skill development?

<p>Draws a square (B)</p> Signup and view all the answers

What marks the onset of separation anxiety in children?

<p>12 months (C)</p> Signup and view all the answers

Which reflex is characterized by symmetric extension and abduction of arms followed by flexion upon a head drop?

<p>Moro reflex (B)</p> Signup and view all the answers

At what age is handedness typically observed?

<p>3 years (B)</p> Signup and view all the answers

What is an expected social and communicative behavior of a 4-year-old child?

<p>Draws a cross (C)</p> Signup and view all the answers

What is a likely characteristic of a child who has reached the 15-month milestone?

<p>Walks independently and takes several steps (B)</p> Signup and view all the answers

During which developmental period is a language explosion typically observed?

<p>2 years (B)</p> Signup and view all the answers

What motor skill development is typically achieved by 18 months?

<p>Runs stiffly (B)</p> Signup and view all the answers

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Flashcards

Growth vs. Development

Growth refers to measurable physical changes like height and weight, while development encompasses the progression of skills, behaviors, and emotional maturity.

Erikson's Psychosocial Theory

This theory identifies eight stages of psychosocial development throughout life, each marked by a specific challenge that needs to be resolved for healthy development.

Psychosocial Crisis

Each stage in Erikson's theory is characterized by a specific psychosocial challenge or crisis that a person must resolve.

Virtues in Erikson's Theory

Successful resolution of each psychosocial crisis in Erikson's theory leads to the development of virtues, like hope, will, and wisdom.

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Piaget's Cognitive Development Theory

This theory focuses on the development of children's thinking processes, proposing four stages: sensorimotor, preoperational, concrete operational, and formal operational.

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Assimilation in Piaget's Theory

Assimilation is the ability to incorporate new ideas, objects, and experiences into existing thought patterns.

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Accommodation in Piaget's Theory

Accommodation involves changing existing thought structures (schemas) to incorporate new information.

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Stages of Cognitive Development

Piaget's theory describes four stages of cognitive development: sensorimotor, preoperational, concrete operational, and formal operational.

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Sensorimotor Stage

The first stage of Piaget's theory of cognitive development (birth to 2 years) where infants learn through sensory experiences and motor activities.

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Object Permanence

The understanding that objects continue to exist even when they are out of sight.

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Goal-Directed Behavior

Performing actions with specific goals in mind, demonstrating planning and cause-and-effect understanding.

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Deferred Imitation

The ability to observe an action and then imitate it at a later time, showing memory and symbolic thought.

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Trial and Error Learning

Experimenting with different actions to achieve desired outcomes, demonstrating adaptability and exploration.

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Preoperational Stage

The second stage of Piaget's theory (2 to 7 years) where children develop symbolic thinking but lack logical reasoning.

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Egocentrism

The difficulty in seeing things from perspectives other than one's own, a characteristic of the preoperational stage.

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Concrete Operational Stage

The third stage of Piaget's theory (7 to 11 years) where children begin to think logically about concrete events.

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Conservation

The understanding that the amount of a substance remains the same even if its appearance changes.

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Formal Operational Stage

The final stage of Piaget's theory (11 years to adulthood) where individuals develop abstract thinking and logical reasoning.

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Moral Development Theory

A theory that explores how individuals develop a sense of right and wrong and the reasoning behind moral decisions.

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Lawrence Kohlberg

A psychologist who expanded on Piaget's theory of cognitive development to outline stages of moral reasoning.

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Psychosexual Theory

A theory by Sigmund Freud that describes personality development through a series of childhood stages focused on erogenous zones.

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Unconscious Level of Awareness

According to Freud, this level of awareness is not logical and is governed by the Pleasure Principle, seeking immediate tension reduction.

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Preconscious Level of Awareness

According to Freud, this level of awareness is called the subconscious, holding experiences, thoughts, feelings, or desires that could be recalled to consciousness.

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Developmental Milestone

A specific skill or ability a child is expected to achieve at a certain age.

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Delay

Slower development than what's considered typical or normal for a child's age.

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Gross Motor Skills

Movement of large muscle groups like legs, arms, and the whole body.

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Fine Motor Skills

Small, precise movements using hands and fingers.

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Receptive Language

Understanding and responding to spoken language.

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Expressive Language

Speaking and using language to communicate.

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Stranger Anxiety

Fear or distress when exposed to unfamiliar people.

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Separation Anxiety

Distress when separated from a primary caregiver.

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Parallel Play

Playing alongside other children but not interacting directly with them.

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Moro Reflex (Startle Reflex)

A sudden, flings-arms-out response to a loud noise or sudden movement.

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Palmar Grasp Reflex

Tightly gripping an object placed in their palm.

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Tonic Neck Reflex

Turning the head to one side causes the arm on that side to extend and the other to flex.

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Parachute Reflex

Extending arms forward to break a fall when lowered headfirst.

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Landau Reflex

Extending head, trunk, and legs when held prone, opposing gravity.

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Study Notes

Growth and Development in Children

  • Growth refers to measurable physical changes (height, weight).
  • Development entails the progression of skills, behaviors, and emotional maturity.
  • Both are crucial for a child's overall health, abilities, and well-being.

Theoretical Approaches

  • Erik Erikson's Psychosocial Theory: Identifies eight stages of development from infancy to adulthood, each marked by a psychosocial crisis needing resolution for healthy development. This theory emphasizes the influence of social relationships, experiences, and cultural factors on personality and identity. Successful resolution leads to virtues like hope, will, and wisdom.
  • Jean Piaget's Cognitive Development Theory: Focuses on children's thinking. Children progress through four stages: sensorimotor, preoperational, concrete operational, and formal operational. Each stage signifies a shift in cognitive abilities. Piaget emphasizes that children actively construct knowledge through interaction, a dynamic process of assimilation (incorporate new info) and accommodation (adjust schema for new info).
  • Lawrence Kohlberg's Moral Development Theory: Explores how individuals develop a sense of right and wrong, and the reasoning behind moral decisions. This theory outlines six stages of moral reasoning, across three levels.
  • Sigmund Freud's Psychosexual Theory: A framework describing how personality develops through a series of childhood stages centered on erogenous zones. Personality is comprised of the Id, ego, and superego, while anxiety and defense mechanisms are part of this theory.

Stages of Cognitive Development (Piaget)

  • Sensorimotor (Birth to 2 years): Infants explore the world through senses and actions; understanding is limited to direct experiences. Key Milestones include:

    • Object Permanence: Understanding that objects exist even when unseen.
    • Goal-Directed Behavior: Performing actions with specific goals in mind.
    • Deferred Imitation: Observing and imitating an action at a later time.
    • Trial and Error Learning: Experimenting with various actions to achieve desired outcomes.
  • Preoperational (2 to 7 years): Children use symbols to represent objects but lack logical reasoning; thinking is dominated by intuition and egocentrism.

  • Concrete Operational (7 to 11 years): Children think logically about concrete events and grasp concepts like conservation, classification, and seriation; thinking becomes less egocentric.

  • Formal Operational (11 years to adulthood): Individuals think abstractly, reason logically, consider hypothetical situations, and engage in systematic problem-solving.

Principles of Growth and Development

  • Growth and development are continuous.
  • Development follows a sequence.
  • Growth and development proceed in specific directions:
    • Cephalocaudal (head-to-toe).
    • Proximodistal (center-outward).
  • They progress from general to specific responses.
  • Growth/Development rates vary between individuals

Anthropometrics

  • The measurement of the human body (height, weight, body circumferences, skinfold thickness).
  • Provides data on growth, nutritional status, health, and physical fitness. Includes:
    • Height (stature),
    • Weight,
    • BMI (body mass index),
    • Waist circumference,
    • Hip circumference,
    • Mid-upper arm circumference (MUAC),
    • Skinfold thickness.

First Year of Life

  • Growth: Newborns average 3 kg/6 lbs. Double birth weight by 4-5 months and triple it by 1 year.

Developmental Milestones (1st year)

  • Gross Motor: Lifting head, rolling, sitting with support, crawling, cruising, and walking.
  • Fine Motor: Grasping, transferring objects, pincer grasp, and building with blocks.
  • Language: Cooing, babbling, understanding words, and speaking first words.
  • Social-Emotional: Social smiles, stranger anxiety, separation anxiety, and object permanence.

Developmental Milestones (2-5 years)

  • Milestones include: walking, running, jumping, drawing shapes, recognizing colors, counting, and simple writing. Dry by day, then night. Increase in vocabulary, sentence structure, and language comprehension.

Other Relevant Points

  • Handedness usually establishes around age 3.
  • Bed-wetting is common until age 4-5 in girls and 5-6 in boys.
  • Tying shoes often develops by age 6.
  • Language skills develop rapidly in early childhood.

Newborn Reflexes

  • Moro (startle): Symmetric extension and abduction of the fingers and upper extremities, followed by flexion of the upper extremities and an audible cry; can signal potential neurological issues if abnormal.

  • Palmar Grasp: Infant firmly grasps an object placed in hand.

  • Tonic Neck (fencing): Head turns to one side and limbs extend in response.

  • Parachute: Arms extend to break a perceived fall.

  • Landau: Head and trunk extend in prone position. Flexion of parts follows pushing on head.

  • Stepping: Infant appears to take steps when held upright.

  • Plantar: Flexion of the big toe when the sole is stimulated, Babinski reflex fades by 24 months.

  • Rooting: Turns head to direction of touch on cheek.

Reflex appearance and disappearance (table is too long/complex to format)

  • A table depicting the average appearance and disappearance timelines for specific newborn reflexes.

  • Developmental delays can be identified using milestones as a reference point.

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Description

This quiz explores the essential concepts of growth and development in children, highlighting the measurable physical changes and the progression of skills and emotional maturity. It delves into key theoretical approaches by Erik Erikson and Jean Piaget, examining how these theories explain child development stages and processes.

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