Chapter 8: Early Childhood – Developmental Psychology Study Notes

Ch 8: Early Childhood

Definition and Phases

The early childhood period encompasses children from ages one to six years. This stage is divided into two main phases: the Toddler Phase and the Preschool Phase. During this time, physical growth slows and stabilizes compared to infancy.

• Toddler Phase: Typically ages 1-3 years.

• Preschool Phase: Typically ages 3-6 years.

Developmental Tasks of Early Childhood

Key Developmental Milestones

Children in early childhood are expected to achieve several developmental tasks that are foundational for later growth and learning.

• Language Acquisition: Developing both receptive (understanding) and expressive (speaking) language skills.

• Social Interaction: Learning to interact with peers and adults in socially appropriate ways.

• Self-Control: Mastering self-regulation, including toilet training and impulse control.

• Self-Image and Autonomy: Beginning to form a sense of self and independence.

Physiological Changes

Physical and Motor Development

Early childhood is marked by significant physiological changes that support increased independence and exploration.

• Walking: Most children walk independently by 12-18 months.

• Fontanels: The soft spots on the skull close during this period.

• Weight Gain: Growth continues but at a slower, steadier rate than in infancy.

• Pincer Grasp: Fine motor skill development allows for picking up small objects.

• Hearing: Auditory development supports language acquisition.

• Fine Motor Skills: Improved hand-eye coordination and dexterity.

• Toilet Training: Achieved as children gain control over bodily functions.

Nutrition

Dietary Needs and Habits

Nutrition during early childhood is critical for optimal physical and mental development. Eating habits are influenced by family, culture, and social factors.

• Influences: Children are fed by adults whose choices may reflect ethnic, cultural, or fad diets.

• Importance: Adequate nutrition is essential for growth, brain development, and immune function.

• Habit Formation: Early childhood is a key period for establishing lifelong eating patterns.

Language Development and Communication Skills

Toddler

• Receptive Language: Understanding words and commands develops before expressive language (speaking).

• Milestones:

  • First clear word and response to simple commands by age 1 year.

  • Speaks 4-6 words by 15 months.

  • Speaks 15 words by 19 months.

  • By age 2, vocabulary exceeds 100 words and can follow two-step commands.

Preschooler

• Rapid Language Development: Vocabulary expands quickly; a 5-year-old may know over 2000 words.

• Speech and Development: Language skills reflect both mental and emotional growth.

Cognitive Development

Thinking and Problem-Solving

Cognitive development in early childhood involves the emergence of symbolic thought and problem-solving abilities.

• Expressive Language: Toddlers begin to use words to express ideas and solve problems.

• Preoperational Stage (Piaget): Preschoolers exhibit prelogical thinking, characterized by egocentrism and limited understanding of cause and effect.

• Learning Cause and Effect: Gradually, children learn to predict outcomes and solve simple problems.

• Impulse Control: A major developmental task for preschoolers is learning to manage impulses.

Moral Development

Foundations of Morality

Moral development in early childhood is shaped by social interactions and parental modeling.

• Kohlberg's Theory: Early childhood is a time for learning self-control and sharing with others.

• Parental Influence: Preschoolers observe and imitate parents' moral behaviors.

• Reinforcement: Consistent, positive reinforcement and discipline help children learn socially acceptable behavior.

Discipline

Guidance and Behavior Management

Effective discipline in early childhood focuses on teaching appropriate behavior through positive methods.

• Time-Out: Removing the child from a problematic situation to encourage self-regulation.

• Corporal Punishment: Physical discipline, though less effective and not recommended by most experts.

• Rewarding Good Behavior: Positive reinforcement is the most effective technique for encouraging desired behaviors.

• Operant Theory: Discipline based on the principles of operant conditioning (rewards and consequences).

Physical Activity

Importance of Movement

Physical activity is essential for healthy development in early childhood.

• Daily Activity: Children should be active for at least 60 minutes each day.

• Organized Sports: Participation can support social and motor development.

• Limit Sedentary Activities: Reducing screen time and inactivity is important for health.

Play

Role of Play in Development

Play is a central activity in early childhood, supporting cognitive, social, and emotional growth.

• Age-Appropriate Toys: Toys should match the child's developmental stage and interests.

• Parallel Play: Children play alongside, but not directly with, peers (common in toddlers).

• Cooperative Play: Preschoolers begin to play together, sharing and collaborating.

• Imitative Play: Play allows children to imitate adult roles, explore emotions, and solve problems.

Day Care

Types and Benefits

Day care provides opportunities for socialization and independence.

• Independence: Attending day care is a significant step toward developing autonomy.

• Types: Family day care centers and preschool centers are common options.

Safety and Accident Prevention

Common Risks and Prevention Strategies

Early childhood is a period of increased risk for accidents due to curiosity and developing motor skills. Prevention is key to safety.

• Automobile Accidents: Proper use of car seats and supervision is essential.

• Burns: Keep hot objects and liquids out of reach.

• Falls: Supervise play and use safety gates as needed.

• Suffocation and Choking: Avoid small objects and monitor eating.

• Poisoning: Store chemicals and medicines securely.

• Electric Shock: Cover outlets and keep cords out of reach.

• Animal Bites: Teach safe interactions with animals.