Child Development Associate (CDA) 2025 – 400 Free Practice Questions to Pass the Exam

A smile is an example of positive nonverbal communication because it conveys warmth, friendliness, and openness. Smiling can help create a welcoming environment, making others feel comfortable and valued. It is often interpreted as a sign of approval or encouragement, fostering positive interactions and relationships. Nonverbal cues like smiles play a crucial role in emotional expression and can significantly enhance communication, especially in early childhood settings where building trust and rapport with children and their families is essential.

In contrast, options like a frown, raised hand, and blank stare do not carry the same positive connotations. A frown typically indicates displeasure or disapproval, while a raised hand may signify asking for attention or permission rather than conveying a positive emotion. A blank stare often suggests confusion, disinterest, or disengagement, which does not promote positive interactions.