You have earned 0 point(s) out of 0 point(s) thus far.

Can you explain? (1)

Can you explain what PLCs are, how they originated and why they are so useful?

Prepare your answer and say it aloud, or, preferably, record it and listen to assess your knowledge of the subject and fluency in English.

If you are not satisfied with your answer you can always read again.

If you are doing this course under supervision you may expect your teacher to ask you these questions.


You have completed 100% of the lesson
100%