Please enable JavaScript to use CodeHS

K12 Introduction to Java Semester B

Learn the basics of object-oriented programming with a focus on problem solving and algorithm development. This course follows Introduction to Java Semester A.

Overview & Highlights

Level
High School

Course Overview

To view the entire syllabus, click here or click to explore the full course.

Classes and Object-Oriented Programming
This unit teaches students the basics of Object Oriented Programming in Java, which is a powerful programming paradigm. Students will learn how objects store data and interact with each other in Java programs. Students will design and implement classes and extend classes using inheritance
Data Structures
This method will introduce basic data structures in Java including arrays, ArrayLists, 2 dimensional arrays and HashMaps. Data structures will be used to design larger applications.
Final Project
This is your chance to build your own application using the new skills you've learned!

46
Lessons
51
Videos
68
Exercises
23
Challenges
14
Offline Handouts

Customizable Assignments

Create and organize Assignments in any CodeHS course that you're teaching. You can even add custom assignments to pre-existing CodeHS courses.

Learn More

Actions for Teachers

Didn’t find what you were looking for? Here are a few links that might be useful to you.