Pathways Logo An illustrated head with ideas growing out of it.
  • Intro to the Web
    • Introduction to the Web
    • Instagram Lab
  • Variables
    • Declaring Variables
    • Naming Variables
    • Data Types
    • Rainbow Heart Lab
  • Operators
    • Arithmetic Operators
    • Assignment Operators
    • String Operators
    • Comparison Operators
    • Conditional and Logical Operators
    • Other Operators
    • Operators Exercises
    • Thermometer Lab
    • Rainbow Dot Lab
    • MadLibs Lab
    • Animated Egg Lab
  • Conditionals and Methods
    • Conditional Statements
    • Switch Statements
    • Using Methods
    • String Methods
    • Number Methods
    • Array Methods
    • Date Object & Methods
    • Math Methods
    • Jellyfish Lab
    • Cloudy Sky Lab
    • Student Roster/Interactive Quiz Lab
  • Functions
    • Intro to Functions
    • Function Syntax
    • User Invoked Functions
    • Event Invoked Functions
    • setTimeout and setInterval
    • Function Returns
    • Writing Methods
    • Sun and Moon Lab
    • Glass-Pudding-Cat Lab
    • Feed da Panda Lab
    • Solar System Lab
  • HTML, CSS, and JavaScript
    • Accessing HTML Elements in CSS
    • Basic HTML Document Setup
    • Accessing HTML and CSS in JavaScript
    • Event Invoked Functions 2
    • CSS Properties - Color, Font-family, Size Units and Position
    • Flex Box
    • createElement, appendChild, classList
    • Constructor Functions & Classes
    • Lyrics Lab
    • Pokedex Lab
    • Website Lab
  • Loops
    • For Loops
    • While Loops
    • Nested Loops
    • Pushki's Cafe Lab
    • Flock of Birds Lab
    • Multiplication Tables Lab
  • JSON & Fetch API
    • Intro to JSON & AJAX
    • JSON Syntax
    • Reading JSON with Fetch API
    • JSON and HTML
    • Personalized Parks Project
    • Pets Only Dating Site Lab
    • Olympic Table Tennis Scoreboard Lab
  • Advanced Topics
    • The Document Object Model
    • External Libraries and Web APIs
    • Debugging your Code
    • Forms & Regular Expressions
    • Javascript & Security
  • Miscellaneous Topics
    • Reading JSON with XMLHTTPRequest
    • Intro to Canvas
    • Canvas Basics
    • Complex Canvas Shapes + Drawings
    • Canvas and JSON

  • Clear History

Reveal teacher material


LSU Stem Certification Pathways
Admin Page
Coding for the Web > Variables
        • Lessons:
        • Labs:

Variables

Lessons:

  • 1.1 : Declaring Variables
  • 1.2: Naming Variables
  • 1.3 : Data Types

Labs:

  • 1. Rainbow Heart Lab