This 4 week MOOC builds upon the core Android app components and concurrency frameworks covered in Course 2 by focusing on started and bound services, local inter-process communication (IPC), and content providers.

Case study apps will be examined from multiple perspectives to learn how to program these app components using Android’s material design paradigm. Students will work incrementally on a hands-on project involving a material design-based RSS reader app. Each week you will add additional capabilities to the project, based on material covered in the lecture videos. You’ll spend roughly 4 hours per week watching video lectures, taking quizzes, and programming assignments with Java and Android.

Engineering Maintainable Android Apps, which is a 4 week MOOC that shows by example various methods for engineering maintainable Android apps, including test-driven development methods and how to develop/run unit tests using JUnit and Robotium (or equivalent automated testing frameworks for Android), as well as how to successfully apply common Java/Android software patterns to improve the extensibility and clarity of Android apps.

Students will work on the appropriate automated unit quizzes, based on the material covered in the lecture videos. These lessons will demonstrate the benefits of good software engineering practices that are targeted at creating maintainable code for mobile apps.

There will be roughly 3-4 hours of student engagement time per week, including video lectures, and quizzes. The ordering of the modules within the course is designed to be flexible. In particular, students can watch the videos in whatever order suits their experience and needs, e.g., they may want to watch the unit testing videos prior to the software pattern videos if they prefer to learn about unit testing first.

The Capstone project integrates material from throughout the Android App Development Specialization to exercise and assess the ability of learners to create an interesting Android app.

Learners will apply knowledge and skills learned in previous MOOCs in this Specialization, including Java programming features; Android activity, broadcast receiver, service, and content provider (plus SQLite) components; and unit, integration, and user interface testing.

The project itself is similar in scope to previous assignments in the earlier MOOCs in the Specialization. However, it is intentionally designed to enable learners to create a customized app that demonstrates their creativity and mastery of the Specialization topics.