Developing for Android: An Introduction to the Android Mobile Operating System

Categories: AI & IT
Wishlist

About Course

Step into the world of Android development—the world’s most widely adopted mobile operating system—and gain the skills to build powerful, interactive, and user-centric mobile applications. This course provides a practical and hands-on introduction to Android, designed for beginners and aspiring developers who want to break into mobile app development or broaden their programming skill set. You’ll not only understand how Android works under the hood—from its Linux kernel to the application layer—but also learn how to create, test, and publish real-world apps.

Throughout the course, you’ll gain fluency in tools like Android Studio, learn programming with Java and Kotlin, explore Android’s powerful architecture, and build interactive apps using activities, fragments, services, and intuitive UI designs. You’ll dive into handling user input, storing data persistently, integrating APIs, securing user data, and finally, publishing your app on the Google Play Store. Whether you’re looking to launch your first app, contribute to existing projects, or prepare for a career in mobile development, this course will set you on the right path.

Show More

What Will You Learn?

  • Understand the Android operating system architecture and its core components
  • Set up a complete Android development environment using Android Studio
  • Design responsive and dynamic UIs using XML and ViewGroups
  • Program Android apps using Java and Kotlin fundamentals
  • Build interactive apps with activities, fragments, and event handling
  • Implement data storage solutions using SQLite, SharedPreferences, and files
  • Integrate with RESTful APIs using HTTP requests and JSON parsing
  • Add multimedia and animation features for a richer user experience
  • Ensure app security through permission handling and data protection
  • Test, debug, and optimize performance of Android applications
  • Prepare, package, and publish Android apps to the Google Play Store
  • Explore future trends like Jetpack, IoT development, and wearable integration

Course Content

Introduction
Introduction This section provides a high-level overview of Android as a mobile operating system, its role in the smartphone market, and why it has become a dominant platform. Students are introduced to the significance of Android development, its open-source foundation, and the opportunities it presents in the mobile ecosystem. What is an Operating System? Learners explore the core functions of operating systems, such as managing hardware, memory, and processes. The section builds foundational knowledge essential to understanding how Android, as an operating system, interacts with mobile hardware. What is a Mobile Operating System? This part explains how mobile OSs differ from desktop OSs in terms of design, performance, and resource management. It covers essential features like touch interfaces, sensors, and battery efficiency, using Android as a primary example. Evolution of the Android OS Students trace the historical development of Android from its inception to current versions, learning about major updates, feature enhancements, and the influence of Google's ecosystem. This helps them appreciate the platform's rapid innovation and growing capabilities. Importance of Android in the Mobile Market This section outlines Android's global adoption, device diversity, and ecosystem scale, highlighting the massive reach and business opportunities for developers who choose to work with this platform

  • What is an Operating System?
    00:00
  • What is a Mobile operating system?
    00:00
  • Evolution of the Android OS
    00:00
  • Importance of Android in the Mobile Market
    00:00

Setting Up Your Development Environment
Setting Up Your Development Environment Learners are guided step-by-step to install Android Studio, configure emulators, and set up essential development tools. This section ensures students are equipped with everything they need to start building apps immediately.

Understanding the Android Architecture
Understanding the Android Architecture Here, students dive into Android's layered architecture—Linux kernel, HAL, middleware, runtime, and application framework. Each component is explained in terms of its role in app development and system performance.

Android Components and Libraries
This section introduces fundamental Android components such as Activities, Fragments, Services, and Broadcast Receivers. It also explores core libraries, intents, threads, and system apps, laying the groundwork for building functional and modular applications.

UI Design and Layout
UI Design and Layout Learners discover how to design appealing and responsive UIs using XML layouts, views, and view groups. The focus is on creating user-friendly interfaces compatible across screen sizes and devices.

Java and Kotlin Fundamentals for Android
Java and Kotlin Fundamentals for Android Students gain familiarity with Java and Kotlin—the two main languages used for Android development. This section emphasizes handling UI elements, manipulating resources, and writing clean, maintainable code.

Building Interactive Apps
Building Interactive Apps This part covers user interaction, event handling, and common navigation patterns such as menus and tab layouts. It enables students to make apps dynamic and intuitive.

Data Storage and Persistence
Data Storage and Persistence Students learn techniques to persist user data using SQLite databases, SharedPreferences, and file systems. This is essential for building apps that store and retrieve information across sessions.

Networking and APIs
Networking and APIs Learners are introduced to web communication techniques including making HTTP requests, parsing JSON data, and integrating RESTful APIs—key for modern mobile applications that rely on remote data.

Multimedia and Graphics
Multimedia and Graphics This section explores how to handle images, play audio and video, and create engaging animations and graphics. It empowers students to build visually rich and interactive applications.

Security and Permissions
Security and Permissions Here, students study Android’s permission model and best practices for securing user data. It also covers secure data storage and implementing basic authentication features.

Testing and Debugging
Testing and Debugging This unit trains students in using tools like JUnit for unit testing and Android Studio's built-in debugger. Performance optimization tips are also shared to help fine-tune app behavior.

Publishing Your App
Publishing Your App Students learn the steps involved in preparing an app for release, generating APKs, and uploading to the Google Play Store, including signing apps and handling version control.

Future Trends in Android Development
This final section introduces cutting-edge tools and trends such as Jetpack components, Kotlin-first development, and Android’s role in IoT and wearables, inspiring students to stay future-ready.

Resources and Further Learning
A curated collection of books, documentation, blogs, and communities is provided for continued growth, ensuring students have access to reliable sources and peer support as they advance.

Education in Future Technologies

wpChatIcon
    wpChatIcon