Modern Android App Development with Java Course Syllabus

Overview: This project-driven course guides beginners through building a fully functional Android app in Java, from setting up the development environment to shipping a production-ready Travel Blog application. Over approximately 12 hours, you'll progress through hands-on modules covering core Android components, UI design, networking, data persistence, and offline support using modern patterns like MVVM and Room. Each concept is reinforced by building real features of the Travel Blog app, ensuring practical understanding without video overload.

Module 1: Android Ecosystem & Setup

Estimated time: 1 hour

• Installing Android Studio and SDK tools
• Understanding project structure and Gradle configuration
• Creating a new Android project
• Launching the app on an emulator or physical device

Module 2: Core Components & Hello World

Estimated time: 2 hours

• Building Activities in Java
• Designing layouts with XML
• Using Intents for screen navigation
• Configuring components in AndroidManifest.xml

Module 3: Travel Blog – Login Screen

Estimated time: 2.5 hours

• Implementing EditText and Button widgets
• Validating user input
• Styling the login interface
• Persisting login state using SharedPreferences

Module 4: Travel Blog – Details Screen

Estimated time: 2.5 hours

• Loading images with Glide or Picasso
• Rendering HTML content in TextView
• Fetching data over HTTP with Retrofit/OkHttp
• Handling network errors and implementing retry logic

Module 5: Travel Blog – List Screen

Estimated time: 1.5 hours

• Implementing RecyclerView for dynamic lists
• Creating custom Adapters and ViewHolders
• Handling item click events
• Navigating to detail view on item tap

Module 6: Search & Sort

Estimated time: 1 hour

• Integrating SearchView into the app bar
• Implementing live filtering of RecyclerView data
• Adding sort functionality to blog entries

Module 7: Offline Support & Persistence

Estimated time: 1.5 hours

• Setting up Room database
• Defining DAO interfaces
• Using LiveData and ViewModel for UI updates
• Implementing Repository pattern for data abstraction

Module 8: Conclusion & Next Steps

Estimated time: 0.5 hours

• Generating a signed APK
• Preparing for Google Play Store submission
• Planning advanced features and migration paths

Prerequisites

• Familiarity with Java programming basics
• Basic understanding of object-oriented concepts
• No prior Android experience required

What You'll Be Able to Do After

• Set up Android Studio and configure Gradle builds for modern app projects
• Build responsive UIs using XML layouts and ViewBinding in Java
• Implement authentication flows and session persistence with SharedPreferences
• Fetch and cache network data using Retrofit, OkHttp, and Room
• Support offline usage with LiveData, ViewModel, and the MVVM architecture