Lesson 1: Java basics and syntax
Lesson 2: Setting up the Java development environment
Lesson 3: Writing and running Java programs

Lesson 1: Classes and objects
Lesson 2: Inheritance and polymorphism
Lesson 3: Exception handling

Lesson 1: Data types and variables
Lesson 2: Operators and expressions
Lesson 3: Control flow: if statements, loops

Lesson 1: Lists, sets, and maps
Lesson 2: Iterators and foreach loop
Lesson 3: Collections utility methods

Lesson 1: Introduction to threads
Lesson 2: Synchronization and thread safety
Lesson 3: Thread communication

Lesson 1: Reading and writing files
Lesson 2: Serialization and deserialization
Lesson 3: Working with file streams

Lesson 1: Introduction to GUI programming
Lesson 2: Swing components and layouts
Lesson 3: Event handling in Swing

Lesson 1: Connecting Java applications to databases
Lesson 2: Executing SQL queries in Java
Lesson 3: Handling database transactions

Lesson 1: Understanding exceptions
Lesson 2: Try-catch blocks and exception propagation
Lesson 3: Custom exception classes

Lesson 1: Applying Java skills to real-world projects
Lesson 2: Review and discussion of key concepts