The entirety of this course is "watch and listen". There are no hands-on activities/assignments that get you implementing what you are (supposedly) learning. The assignments that are offered are optional and consist of filling in the blank code without actually providing you a way to see how your code works in the big picture.
For example - they go on and on about how intents are complicated and tricky, but they don't actually give you a required assignment. It's optional. Then the actual assignment is "Do this here, and this here, and then this here" and only when you have completed every step can you actually run the code. But this doesn't actually show you how to build the intent. All you did was write down what they told you to and where. You never actually build anything yourself. You don't actually get an idea of how these things work or how to implement them yourself from scratch.
The quizzes are also pointless. Every quiz is multiple choice, select all that apply. There's no thought required, just regurgitation of info from the lectures.
Also, the entire week 1 lectures are HORRIBLE. The lectures on git are sssoooo dull that I could not stay awake no matter how much I wanted to. They are given in a monotone, bored tone that will drive you insane.
Overall, this course seems more like it was hastily slapped together, without much thought, and then never looked at again. I would not recommend anyone take this course, let alone pay for it.