Please enable JavaScript to use CodeHS

K12 Introduction to Java Semester A

Learn the basics of object-oriented programming with a focus on problem solving and algorithm development. This is the first semester.

Overview & Highlights

Level
High School

Course Overview

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

Introduction to Programming in Java with Karel the Dog
Intro to Java with Karel the Dog. Learn the basics of java commands, control structures, and problem solving by solving puzzles with Karel.
Basic Java
Learn the basics of the Java programming language. This unit covers printing, variables, types, as well as how to use the basic control structures in the Java language.
Methods
Methods are bits of code that perform a specific task. This module teaches you how to define methods in your programs and uses the autograder to test if your methods are working correctly.

45
Lessons
49
Videos
61
Exercises
6
Challenges
34
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.