Learn JavaScript
In this JavaScript course, you’ll learn to manipulate the DOM, use variables and data types, control program flow with loops and conditionals, and create functions to modularize your code. You’ll also learn to use JavaScript to make dynamic web pages and add interactivity to your websites. By the end of the course, you’ll have the skills to create powerful and dynamic web applications.
- Skill Level:
Beginner - Prerequisties:
None - # of Projects
Four - Course Length
Approx. 15 hours
Course Syllabus:
Getting Started
- What is JavaScript?
- Why learn JavaScript?
- What you’ll learn
- How to run JavaScript code
- Creating a separate JS file
- Understanding & using
console.log() - Using
alert()in JavaScript - Using
prompt()in JavaScript - Using
confirm()in JavaScript
Javascript Basics
- Variable syntax in JavaScript
- Understand how variables are stored
- Defining variables with
letandconst - Arithmetic/Numerical Operations in JavaScript
- Modulus Operator
- Strings in JavaScript
- Integers in JavaScript
- Integer Operations (+=, -=, *=, /=)
- Boolean Values in JavaScript
- Comparison Operators & Boolean Expressions
=vs==vs===- Lists in JavaScript
if loopsyntax- Using the
else ifstatement - Using the
elsestatement - Logical Operators (And, Or, Not)
- Using Truth Tables
- String Indexes
- Using
.lengthand.substring() - Using
.toUpperCase()and.toLowerCase() - Splitting strings with
.split()and using.replace()
- Using indexes of a list
- Length of a list with
.length - Adding and removing items with
.push()and.pop() - Using methods like
.shift()and.unshift() - Sorting, reversing, and splicing lists
.sort().reverse().splice()
while loopsyntax- Using conditions in
while loops - The
breakstatement
for loopsyntax- Iterating through lists
- The
for ofloop
- Defining functions in JavaScript
functionsyntax- Using Parameters
- Returning Values
- Scope in Functions