Developmental Tasks Quiz

At what age do most children begin walking independently?

• 6 months

• 9 months

• 12 months

• 18 months

Which part of the brain plays a central role in learning to walk?

• Cerebellum

• Motor cortex

• Prefrontal cortex

• Hippocampus

1. Walking development in infants is best supported by:

• 1. Balance and coordination practice

• 1. Social imitation

• 1. Verbal reinforcement

• 1. Memory recall

Babies are usually ready for solid foods at:

• 9 months

• 3 months

• 5 months

• 6 months

The loss of which reflex signals readiness for solid foods?

• Moro reflex

• Tongue-thrust reflex

• Rooting reflex

• Grasp reflex

The World Health Organization (2021) recommends exclusive breastfeeding for:

• d) 12 months
• 8 months
• 6 months
• 1 month

At what age do most infants say their first word?

• 15 months
• 10 months
• 12 months
• 5 months

Rapid vocabulary expansion, also called the “vocabulary spurt,” usually occurs at:

• 2 years

• 5 years
• 1 year
• 3 years

Language development during infancy is most influenced by:

• Sibling rivalry

• Caregiver speech and interaction

• Random chance

• Cultural myths

Toilet training typically begins between ages:

• 1–2 years
• 3–4 years
• 2–3 years
• 4–5 years