Cognitive Milestone
Piaget’s Sensorimotor Stage
Play and Development
Language Development
Caregiver Support
100

At what age do infants begin bringing objects to their mouths?

 6 months

100

How many substages are in Piaget’s Sensorimotor stage?

Six

100

What type of play is common in toddlers where they play alongside others but not with them?

Parallel play

100

At what age does babbling typically begin?

4-5 months

100

What is one way caregivers can encourage language development in infants?

Narrating daily activities or talking directly to the infant.

200

What cognitive milestone is typically observed at 12 months?

Follows simple directions

200

What substage involves reflexive actions like sucking and grasping?

Substage I (0-1 month)

200

What is the primary benefit of unoccupied play in infants?

It helps infants explore their movements.

200

Why is reading aloud crucial for infants?

Builds vocabulary and comprehension.

200

Why should caregivers co-view digital content with toddlers?

To enhance understanding and relate content to the real world.

300

At what age do children start sorting shapes and colors?

2 years

300

Which substage introduces mental representations and symbolic thought?

Substage VI (18-24 months)

300

Why is imaginative play important for preschoolers?

Supports symbolic thinking and creativity.

300

What language milestone is expected at 2 years old?

Using two-word phrases and a vocabulary of 50+ words.

300

How does responsive interaction (e.g., smiling back at a baby) support cognitive development?

Reinforces trust and encourages communication.

400

What milestone reflects the ability to copy gestures?

Around 9-12 months

400

 In which substage does an infant experiment with objects to see their effects?

Substage V (12-18 months)

400

Give an example of a solitary play activity for an infant.

 Looking at their reflection in a mirror.

400

How does cooing contribute to language development?

Reinforces neural pathways for communication.

400

 Name an activity caregivers can use to promote fine motor skills in 1-year-olds.

Giving stacking toys or simple puzzles.

500

A toddler solves a problem by trial and error. What age range is this skill typical?

12-18 months

500

Describe the coordination of secondary circular reactions.

Substage IV (8-12 months): Intentional goal-directed behavior emerges.

500

What kind of toys best support infant brain development?

Color-contrasting objects or simple sensory toys

500

 A child says “doggy run.” What stage of language development does this represent?

Two-word phrases typical of toddlers (18-24 months).

500

What is the recommended approach to screen time for 2-year-olds?

Limited high-quality programming with caregiver interaction.