Here is a Cultural Literacy worksheet on the fractal as a concept of mathematics, which turns out to be something different than I thought it was. I’d confused the basic concept of fractals with a Mandelbrot set, which is a type of fractal–but not the only one, apparently.
In any case, this is a full-page worksheet with a four-sentence reading and five comprehension questions.
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.