This course introduces the programming language JavaScript and shows the websites that include the type of interactions students will eventually be able to develop. Learners will understand the importance of how JavaScript was developed and why such history impacts the way JavaScript is currently written and in future releases.
JavaScript Basics
JavaScript Basics
This course is part of JavaScript for Beginners Specialization
Instructor: William Mead
66,143 already enrolled
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Gain insight into a topic and learn the fundamentals.
4.7
(911 reviews)
Beginner level
No prior experience required
Flexible schedule
Approx. 20 hours
Learn at your own pace
96%
Most learners liked this course
What you'll learn
Working with a Code Editor, Intro of Selection Control Structures, How to Create Loops, and Understanding Core Programming Structures.
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Assessments
5 assignments
Taught in English
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This course is part of the JavaScript for Beginners Specialization
When you enroll in this course, you'll also be enrolled in this Specialization.
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There are 4 modules in this course
In this module, you will be introduced to JavaScript and what it can do. You will be able to identify websites that include the types of interactions you will be able to produce at the end of the entire Specialization. You will also be able to discuss the history of JavaScript and explore why this history impacts how we write JavaScript. On the web, JavaScript is used to manipulate the HTML and CSS of a webpage, after it has loaded from the server. You will be able to assess your understanding of HTML and CSS and have the opportunity through resources and recommendations for improving your skills in this area, if necessary. You will write simple JavaScript statements in the web browser console and be able to create variables and arrays. You will be able to assign values to these variables and arrays and be able to read values from them.
What's included
14 videos3 readings2 assignments2 discussion prompts
In this module, you will be able to download, install and use of a code editor as a tool for writing code, and properly save and manage their files. You will be introduced to the selection control structure. This basic control structure allows programs to follow a path based on conditions, and is one of the three major logic and flow control structures found in any modern programming language. You will be able to identify, write, and trouble shoot scripts using this basic control structure. You will be able to correctly identify loop structures and practice using some of the syntax available in JavaScript to create loops. You will then be able to put all three logical flow control structures (sequence, selection, and loop) together to create basic JavaScript programs that can be tested. Finally you will be able to combine sets of program instructions into named functions and create custom functions that can be called to complete the instructions they contain.
What's included
25 videos5 readings1 assignment1 discussion prompt
In this module, you will be introduced to the methods built into JavaScript for accessing and manipulating DOM elements in the web browser. You will be able to capture user events with JavaScript and use those events to trigger changes to the DOM using the document methods and element properties. You will be able to identify how scope works in JavaScript and be introduced to best practices for working with variables in JavaScript so that scope does not become a problem. You will be able to practice all the skills and techniques learned so far in the course by putting together a simple slideshow on a web page.
What's included
36 videos7 readings1 assignment3 discussion prompts
In this module, you will be able to apply and practice the skills and techniques you have learned in the course by building a basic and a more advanced distance converter. You will be able to further apply and practice to extend your skills and techniques by building a simple vacation destination list application.
What's included
26 videos4 readings1 assignment6 discussion prompts
Instructor
Instructor ratings
4.7 (324 ratings)Offered by
Recommended if you're interested in Mobile and Web Development
Akamai Technologies, Inc.
Johns Hopkins University
Johns Hopkins University
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Learner reviews
4.7
911 reviews
- 5 stars
77.87%
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2.95%
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Showing 3 of 911
SA
5
Reviewed on Apr 30, 2022
I struggled trying to learn JS on multiple platforms and couldn't understand the language nor its logic.
DH
5
Reviewed on Sep 4, 2022
The professor really knows his stuff and knows how to teach it too. It is the best online Javascript course (or book) I have found so far, and I have tried a number already. I highly recommend it.
NA
5
Reviewed on Feb 28, 2023
Really good course with a lot of information. This course is really recommended for beginners and for those who want to learn javascript language.
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Access to lectures and assignments depends on your type of enrollment. If you take a course in audit mode, you will be able to see most course materials for free. To access graded assignments and to earn a Certificate, you will need to purchase the Certificate experience, during or after your audit. If you don't see the audit option:
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