Which of the Following Is NOT a Core Knowledge System

question 19

Multiple Choice

Which of the following is NOT a core knowledge system during infancy?

• A) Understanding if an item is missing from a group
• B) Understanding that some objects can be put inside other objects
• C) Understanding how to solve multi-step problems relating to physical objects
• D) Understanding that some objects can be hidden behind other objects

---

Definitions:

External Locus of Control

The belief that one's outcomes in life are largely influenced by external forces beyond personal control.

Oxytocin Level

The concentration of oxytocin, a hormone and neurotransmitter involved in childbirth, bonding, and social behavior, in the bloodstream.

Identical Twins

Twins who originate from a single fertilized egg that splits and develops into two embryos with exactly the same genetic material.

Optimistic

Optimistic describes a person's tendency to hold a hopeful and positive outlook towards the future or the outcome of specific situations.