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Worksheet
Royal Society of Chemistry

Computational Chemistry—Chemistry Now

For Students 10th - Higher Ed Standards
Can some plants make their own animal repellents? Science sleuths examine the properties of cinnamamide in pear trees using an case study about computational chemistry. The resource discusses how vital computers are to research, how...
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Interactive
Khan Academy

Challenge: Exploding Sun

For Students 6th - Higher Ed
Animating an object by moving it across a computer screen can be accomplished by drawing the object repetitively, each time adjusting some aspect of the drawing slightly. This activity is an easy introduction to animation in JavaScript,...
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Interactive
Khan Academy

Challenge: Parting Clouds

For Students 6th - Higher Ed
Let the sun shine as your young coders move the clouds across the sky while practicing animation coding skills in JavaScript. Younger learners may benefit from more guided help or a whole-class discussion before trying this coding task. 
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Interactive
Khan Academy

Project: Ad Design

For Students 6th - Higher Ed
Let your young programmers' creativity and programming knowledge shine with this culminating activity. Coders put together everything they know about using text commands, drawing, and animation to create a unique ad. This activity could...
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Interactive
Khan Academy

Project: Build-a-House

For Students 6th - Higher Ed
Start with a basic house created in JavaScript code and practice programming with loops as you add rows of windows, grass, flowers, or trees. How about some apples growing in the trees? You get the idea. Your coding students can let...
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Interactive
Khan Academy

Project: Make it Rain

For Students 6th - Higher Ed
Make it rain on your computer screen with this challenging JavaScript programming project. Modify the existing code of one little drop to create a downpour by using arrays and properties of arrays. But why stop there? How about some...
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Interactive
Khan Academy

Project: Fish Tank

For Students 6th - Higher Ed
Create your own exotic aquarium, well, virtual aquarium. Fill it full of various fish and sea life, add animation, color, and interactivity using JavaScript. This task utilizes your classes' knowledge of functions, parameters, and local...
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Interactive
Khan Academy

Challenge: Double Rainbow

For Students 6th - Higher Ed
Draw a rainbow over the rainbow. The second segment in a series of six has the class practice using functions to edit a program that draws a rainbow. After creating the function, the interactive lesson challenges pupils to create another...
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Interactive
Khan Academy

Project: What's for Dinner?

For Students 6th - Higher Ed
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...
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Interactive
Khan Academy

Challenge: Mouse Tracker

For Students 6th - Higher Ed
Create a small but useful little program that allows you move a dot with your mouse and see the coordinates change as the mouse moves.  Starting with a dot that moves with the mouse, add to this program the text of the points coordinates...
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Activity2:18
Curated OER

Challenge: Tasty Tomato

For Students 6th - Higher Ed
Take a big bite out of the red tomato by practicing your use of the variables mouseX and mouseY in a JavaScript coding task. The activity will guide you step-by-step and will help young coders understand how to draw objects based on the...
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Interactive
Khan Academy

Challenge: Say Your Name

For Students 6th - Higher Ed
Practice creating and using functions in a simple JavaScript coding exercise. Move code inside the function definition and then add lines to call the simple function. Adding function parameters and return values are covered later in this...
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Interactive
Khan Academy

Challenge: Number Analyzer

For Students 6th - Higher Ed
The JavaScript program you create will answer a simple question about a number. Is it positive, negative, or zero? Create a Boolean expression and use conditional if statements to test the value and then print the results. 
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Interactive
Khan Academy

Challenge: Bouncy Ball

For Students 6th - Higher Ed
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...
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Interactive
Khan Academy

Challenge: Calculator

For Students 6th - Higher Ed
Calculators aren't all that useful if they don't return the correct results. In this JavaScript programming exercise, beginning JavaScript coders are guided to fix the results returned by the functions so they return correct values....
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Interactive
Khan Academy

Challenge: Moles in Holes

For Students 6th - Higher Ed
Move the moles to the holes in this simple coding exercise on using parameters in function calls. The task is broken down for you and the function that draws the mole is already provided. Your job is to add JavaScript code to call the...
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Interactive
Khan Academy

Challenge: Your First Painting App

For Students 6th - Higher Ed
Ever wonder how those neat painting applications work? Completing this coding activity will give you some insight. First, starting with a simple function that draws a small circle as the mouse moves around the screen, adjust the function...
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Interactive
Khan Academy

Challenge: Smarter Button

For Students 6th - Higher Ed
Now, challenge your knowledge of Boolean operators even further with this JavaScript program to create a button that changes color after being pressed. This activity is the second in a series and would made a good follow up to the first...
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Interactive
Khan Academy

Challenge: Your First Button

For Students 6th - Higher Ed
Practice using conditional if statements, Boolean expressions, and Boolean operators by programming a user-selected button. This activity guides by using a small program that needs some modifications to work correctly. 
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Interactive
Khan Academy

Project: Magic 8-Ball

For Students 6th - Higher Ed
Your student programmers will enjoy creating their own Magic 8-ball in this JavaScript activity. This a great opportunity to practice using if and else statements based on randomly generated numbers. What will you ask the 8-ball? 
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Interactive
Khan Academy

Challenge: Flashy Flash Card

For Students 6th - Higher Ed
Create your own flash card in this JavaScript coding activity. Modify the given code so that the answer is revealed when the mouse is pressed. Provides good practice of conditional if-else statements.
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Interactive
Khan Academy

Challenge: Lined Paper

For Students 6th - Higher Ed
Now create your own graph paper with this JavaScript programming activity! First, change the while loop that draws horizontal lines into a for loop. Then, add another for loop that draws the vertical lines. For an added challenge,...
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Interactive
Khan Academy

Challenge: Favorite Fruits

For Students 6th - Higher Ed
Creating a list of favorite fruits is the perfect use of an array in coding. Practice defining and using arrays in this simple activity of creating an array and printing out each element in the array.  
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Interactive
Khan Academy

Challenge: A Loopy Ruler

For Students 6th - Higher Ed
Now try writing your first while loop! This activity guides you through creating a small JavaScript program that marks the top of the screen with a ruler. Use the while loop to write the numbers across the screen.

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