Nice!
Yeah, K-8 school has always been apart of the plan.
If you look at the site plan here:
The gray (marked future Drexel University) m-shaped building in the middle of the site plan is the school. The gray building just south of that is a future Drexel dorm.
One uCity Square and 3700 Lancaster are clearly marked. Those will be the next office and residential developments in the project. uCity square is also marked, which will be the center plaza/park for the development.
The yellow marked building just south of uCity Square will be a hotel. The gray marked building along 38th Street will be a future Drexel building. The three yellow marked buildings along 38th Street will be the final 3 office buildings for uCity Square.