Providing oxygen only

Enhancing learning

Controlling behaviour

Cushioning against injury

Environmental influences

Genetic inheritance

Cultural practices

Learning experiences

Strict rules

Isolation

No interaction

Interaction without structure

Sideways growth

Head to toe

Random growth

Feet to head

Drawing

Writing

Large body movements

Speaking

Objects grow

Objects exist even when unseen

Objects change

Objects disappear permanently

The Newborn's physical condition

Cognitive ability

Personality

Language

Low birth weight

Healthy growth

No effect

Improved cognition

Random pattern

Backward pattern

No order

Cephalocaudal trend

No development

Isolation

Only physical growth

Learning and social skills