Just wanted to share a resource I came across yesterday looking for reading material in science. I am an LDC coach as well so doing reading and writing strategies in my class is important to me. I was looking for relevant articles on photosynthesis and came across the site ck12.org. It is excellent! I created a class and then my students joined. I then shared an article and they could annotate it right on the screen. They could even add notes. They then turned them in and I could monitor progress.
There are also other features and quizzes and such. Its worth checking out.