It’s something I try to work into my units and lessons, and the evidence for its necessity in the classroom is widespread and incontrovertible, so I have used heavily, across the common branch curriculum, this context clues worksheet on the noun metacognition.
If you find typos in this document, I would appreciate a notification. And, as always, if you find this material useful in your practice, I would be grateful to hear what you think of it. I seek your peer review.