Question

separation protest is typically displayed by infants at around

multiple choice

4 months.
7-8 weeks.
12-15 months.
7-8 months.

Explanation:

Identify the core developmental concept

Using the Infant Emotional Development knowledge point
Separation protest (or separation anxiety) is a key emotional milestone.

Analyze the typical onset timeline

Using the Infant Emotional Development knowledge point
It begins around 7–8 months and peaks near 15 months.

Evaluate the given options

Using the Infant Emotional Development knowledge point

• 4 months: Too early for object permanence.
• 7–8 weeks: Social smile emerges, not separation protest.
• 12–15 months: This represents the peak, not typical initial display.
• 7–8 months: Typical onset of separation protest.

Answer:

• (A) 4 months.
• (B) 7–8 weeks.
• (C) 12–15 months.
• (D) 7–8 months. (Correct answer)