Khan Academy
Welcome to the Computer Science Platform
You don't need to know how to code in order to teach your students! Show them learning is a lifelong skill by learning along with them. Take this activity for example; the code is on the left, and the result is on the right. Can you...
Khan Academy
Challenge: Bouncy Ball
Create your own bouncing ball program with this guided activity. Java Script code that sends a ball down the screen is provided. The task is to fix the code to make it bounce up when it hits the bottom of the screen and then down again...
Khan Academy
Project: What's for Dinner?
This creative project may make your young programmers hungry as they practice their Java Script coding. The task is fairly open ended: add shapes using different shape functions, including the fill and stroke functions to add color and...
Khan Academy
Challenge: Ice Cream Code
Practice adding color to your simple JavaScript picture. Three layers of ice cream in a bowl with a cherry on top, gives your beginning coders a tasty challenge.
Teach Engineering
Java Programming: Testing the Edges
Tests are no fun, but test cases are extremely helpful. Pupils work in groups to write a Java program that completes a given task. They come up with test cases to give to another group, then trade test cases to determine if their program...
Science Buddies
Science Buddies: Writing a Simple Calculator Program With Java Script
This is a good first-time programming project. You'll learn how to use JavaScript to create a basic calculator program that you can run in your Web browser.
TeachEngineering
Teach Engineering: Testing With J Unit
JUnit is a testing method that is included with NetBeans (Java) installs or can be downloaded from the web and included in the Java build. In this activity, students design tests for a provided Java class before the class methods are...
TeachEngineering
Teach Engineering: Graphing the Spread of Disease
Students simulate disease transmission by collecting data based on their proximity to other students. One option for measuring proximity is by having Bluetooth devices "discover" each other. After data is collected, students apply graph...
National Institute of Standards and Technology (NIST)
National Institute of Standards and Technology: Insertion Sort
Provides a clear definition of an insertion sort with links to a Java implementation and other demonstrations.
TeachEngineering
Teach Engineering: An Implementation of Steganography
Students apply the design process to the problem of hiding a message in a digital image using steganographic methods, a PictureEdit Java class, and API (provided as an attachment). They identify the problems and limitations associated...