By What Age Are Most Typically Developing Children Able to Speak

question 22

Multiple Choice

By what age are most typically developing children able to speak using the grammar of their home environment?

• A) 1 to 2 years of age
• B) 3 to 4 years of age
• C) 5 to 6 years of age
• D) 7 to 9 years of age

---

Definitions:

Mydriat

Often refers to mydriasis, the dilation of the pupil of the eye caused by disease, trauma, or the use of certain drugs.

Dilation

The action of expanding or being expanded in diameter or volume; in medical contexts, it often refers to the expansion of a passage or cavity.

Phacoemulsification

A modern cataract surgery technique using ultrasonic energy to emulsify the eye's lens before its removal and intraocular lens implantation.

Ultrasound

A medical imaging technique that uses high-frequency sound waves to visualize internal organs and produce images of the body.