Hi! Thanks for your replies.
No, I'm not enrolled in the EdLD. I originally (years ago) was very interested in that, but I think I've moved on from it.
I am not planning on applying this year. I am waiting for the following year, so want to be prepared now to make my application its strongest. I have not taken the GRE yet, but I am struggling on practice tests, so I am planning on investing lots of studying time and maybe even a course to get prepared to do well with that.
My research interests aren't completely narrowed down yet, but I am particularly interested in studying the differences in quality of curriculum used to teach language/literacy in low income vs. higher income schools, with a focus on how ELL students are instructed. My feelings (from 6 years in urban education) are that so frequently, low income children are taught with dumbed down, basic skills curriculums, so I'd like to explore this general topic. I should have a more specific focus by the time I actually apply.
I am not completely sure about my ultimate goals professionally. I could see myself teaching and researching at a university, and can also see myself more out in the field. I realize these are things I need to figure out before writing a killer SOP!
Thanks so much for feedback, I'd love to hear any other advice you may have!