ANDROID APP DEVELOPMENTS 3-WEEK

📌 Course Overview

The 3-Week App Development Course is a practical, step-by-step program designed to help learners build real Android mobile applications from scratch. This course focuses on UI design, app logic, backend integration, and deployment basics, ensuring students gain industry-relevant skills.

By the end of the course, learners will design, develop, and test a fully functional Android application.

🎯 Course Objectives

After completing this course, students will be able to:

Understand mobile app development fundamentals
Design attractive user interfaces
Write clean and efficient app logic
Work with databases and APIs
Implement authentication and basic security
Build and deploy real Android apps

👨‍🎓 Who Should Enroll?

Engineering & diploma students
Beginners interested in mobile app development
Computer Science & IT students
Entrepreneurs & startup founders
Anyone who wants to build mobile apps

No prior app development experience required

🧠 Course Duration & Level

Duration: 3 Weeks
Mode: Online / Offline / Hybrid
Level: Beginner to Intermediate

📘 Detailed Course Curriculum

🗓️ Week 1: App Development Fundamentals

🔹 Day 1: Introduction to App Development

What is Mobile App Development?
Types of Mobile Apps (Native, Hybrid, Web Apps)
Android ecosystem overview
App development career paths
Tools overview (Android Studio)

🔹 Day 2: Programming Basics for Apps

Introduction to Java / Kotlin
Variables, data types & operators
Conditional statements
Loops & functions
Object-Oriented Programming basics

🔹 Day 3: Android Studio & Project Setup

Installing Android Studio
Project structure
Activity & lifecycle
Running app on emulator & real device
Debugging basics

🔹 Day 4: UI Design & Layouts

XML layout basics
Views & ViewGroups
LinearLayout, RelativeLayout, ConstraintLayout
Buttons, TextView, EditText
Material Design principles

🔹 Day 5: User Interaction & Navigation

Event handling
OnClick listeners
Intents (explicit & implicit)
Navigation between screens
Toasts & Snackbars

🗓️ Week 2: App Logic, Data & APIs

🔹 Day 6: Advanced UI Components

RecyclerView & CardView
List & Grid views
Custom adapters
Image handling
Responsive UI design

🔹 Day 7: Data Storage & Databases

SharedPreferences
SQLite database basics
Room Database (intro)
CRUD operations
Local data handling

🔹 Day 8: Working with APIs

What is an API?
REST API basics
JSON parsing
HTTP requests
API integration using Retrofit / Volley

🔹 Day 9: Authentication & Security

User login & registration
Firebase Authentication (intro)
Input validation
Basic app security practices
Handling user sessions

🔹 Day 10: App Testing & Debugging

Debugging tools
Handling crashes
Logcat usage
UI & functional testing
Performance optimization basics

🗓️ Week 3: Backend, Deployment & Final Project

🔹 Day 11: Firebase & Cloud Integration

Firebase overview
Firestore / Realtime Database
Cloud storage for images
Push notifications (intro)

🔹 Day 12: App Architecture & Best Practices

MVC / MVVM architecture
Clean code practices
Version control (Git & GitHub)
App scalability basics

🔹 Day 13: App Deployment

App signing
Generating APK / AAB
Play Store guidelines
App publishing process
App maintenance & updates

🔹 Day 14: Monetization & Analytics

Ads integration (AdMob overview)
In-app purchases (intro)
User analytics
Crash reporting
Improving user engagement

🔹 Day 15: Final Project & Presentation

Final Project: Build a complete Android App
- Login & registration
- Database integration
- API usage
- Clean UI design
Project presentation
Code review & feedback
Career roadmap discussion