Simple Examples:
* The instructor explained the new lesson clearly.
* My yoga instructor is very patient and encouraging.
* The driving instructor gave me some helpful tips.
More Complex Examples:
* The instructor's enthusiasm for the subject was infectious.
* The instructor emphasized the importance of safety in the lab.
* After the class, I asked the instructor for some additional resources.
* The new instructor at the gym has a lot of experience in weightlifting.
In Different Contexts:
* In a school setting: The instructor assigned homework for the next class.
* In a fitness context: The instructor led a high-intensity interval training workout.
* In a professional context: The instructor provided training on the new software program.
You can use "instructor" to refer to a person who teaches or instructs in any subject or skill, whether it's a formal class, a private lesson, or a training session.