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Javascript Essential Training

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£12 inc VAT
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1.3 hours
No formal qualification
  • Reed Courses Certificate of Completion - Free
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The JavaScript Essential Training course is designed to equip learners with a comprehensive understanding of the fundamental concepts and practical applications of JavaScript, a versatile and powerful programming language widely used for web development. This course caters to beginners and intermediate learners who aim to acquire a solid foundation in JavaScript.

Throughout the course, students will delve into various topics, starting with the basics of JavaScript syntax, data types, and variables. As the course progresses, participants will gain proficiency in using JavaScript to manipulate and control web page elements, handle events, and create interactive functionalities. They will also explore essential programming concepts such as loops, conditionals, functions, and object-oriented programming.

Course participants will have the opportunity to apply their knowledge through hands-on exercises and coding projects, allowing them to develop practical skills and reinforce their understanding of JavaScript concepts. Additionally, the course provides guidance on best practices, coding conventions, and debugging techniques to help students write efficient and error-free JavaScript code.

By the end of the course, learners will have acquired the following skills and knowledge:

  • Understanding the fundamentals of JavaScript syntax, data types, and variables.
  • Manipulating web page elements using JavaScript.
  • Handling events and creating interactive functionalities.
  • Implementing control structures such as loops and conditionals.
  • Creating and using functions for code reusability.
  • Exploring object-oriented programming principles in JavaScript.
  • Applying JavaScript to solve real-world problems.
  • Implementing error handling and debugging techniques.
  • Adhering to best practices and coding conventions for clean and maintainable code.

Upon completion of this course, participants will be equipped with the necessary skills to confidently develop web applications and enhance existing websites using JavaScript. Whether you aspire to become a professional web developer or simply want to add JavaScript proficiency to your skill set, this course serves as an essential stepping stone on your journey to mastering JavaScript.

***You will also get these GIFTs with this course

  • Free Career Guidelines
  • Free PDF Certificate
  • Lifetime Course Access


1h 19m
    • 1: Introduction to JavaScript 06:06
    • 2: Variables and DataTypes 06:42
    • 3: JavaScript Operators 04:14
    • 4: Conditions Truthy and Falsey 08:41
    • 5: JavaScript Ternary Operator 02:59
    • 6: JavaScript Functions 08:45
    • 7: JavaScript Functions Part 2 09:22
    • 8: Function Recursion 03:46
    • 9: JavaScript Loops 03:34
    • 10: JavaScript Arrays 10:00
    • 11: JavaScript Objects 04:45
    • 12: JavaScript Objects and Arrays 03:03
    • 13: Math Random JavaScript 03:28
    • 14: Template literals 02:56

Course media


Students will learn the following key concepts and skills from the JavaScript Essential Training course:

  • The fundamentals of JavaScript syntax, including variables, data types, operators, and control structures.
  • How to manipulate and modify web page elements using JavaScript, enabling dynamic and interactive web development.
  • Event handling in JavaScript to respond to user actions and create engaging user experiences.
  • Writing functions in JavaScript for code modularity, reusability, and better organization.
  • Understanding and implementing object-oriented programming principles in JavaScript.
  • Utilizing arrays and objects in JavaScript for storing and manipulating data.
  • Working with APIs (Application Programming Interfaces) to fetch data from external sources and integrate it into web applications.
  • Implementing error handling techniques and debugging JavaScript code.
  • Best practices and coding conventions for writing clean, readable, and maintainable JavaScript code.
  • Developing problem-solving skills by applying JavaScript to real-world scenarios and projects.

By the end of the course, students will have gained a solid foundation in JavaScript and be able to confidently write JavaScript code to create interactive web pages, handle events, and solve programming challenges. They will have the necessary skills to embark on further advanced JavaScript courses or start building their own web applications using JavaScript.

Why Choose this Course?

  • Conducted by industry experts
  • Get Instant E-certificate
  • Fully online, interactive video course
  • Developed by qualified professionals
  • Self-paced learning and laptop, tablet, and smartphone-friendly
  • 24/7 Tutor Support

Course Curriculum

*** JavaScript Essential Training ***

  • 1: Introduction to JavaScript
  • 2: Variables and DataTypes
  • 3: JavaScript Operators
  • 4: Conditions Truthy and Falsey
  • 5: JavaScript Ternary Operator
  • 6: JavaScript Functions
  • 7: JavaScript Functions Part 2
  • 8: Function Recursion
  • 9: JavaScript Loops
  • 10: JavaScript Arrays
  • 11: JavaScript Objects
  • 12: JavaScript Objects and Arrays
  • 13: Math Random JavaScript
  • 14: Template literals

Who is this course for?

This course is designed for individuals with varying levels of programming experience who are interested in learning JavaScript or enhancing their existing JavaScript skills. The course is particularly beneficial for the following groups:

  • Beginners: Individuals who have little to no prior programming experience and want to start their journey in web development with JavaScript.
  • Web Developers: Front-end or full-stack web developers who want to strengthen their JavaScript skills and gain a deeper understanding of the language.
  • Web Designers: Designers who want to expand their skill set and incorporate interactive elements into their web designs using JavaScript.
  • Students: Computer science or programming students who want to learn JavaScript as part of their curriculum or to enhance their programming skills.
  • Entrepreneurs and Business Owners: Individuals who want to understand JavaScript concepts to communicate effectively with developers or build their own web applications.
  • Anyone interested in Web Development: Enthusiasts who want to explore the world of web development and gain practical knowledge in JavaScript.

Whether you are completely new to programming or already have experience with other programming languages, this course provides a solid foundation in JavaScript and equips learners with the necessary skills to create dynamic and interactive web applications.


No prior knowledge or experience in Javascript is required to benefit from this course.

Career path

Completing the JavaScript Essential Training course can open up various career paths and opportunities in the field of web development. Here are some potential career paths that students can pursue after acquiring the skills and knowledge from this course:

  • Front-End Web Developer
  • Full-Stack Web Developer
  • JavaScript Developer
  • Web Application Developer
  • Freelance Web Developer

Questions and answers

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What does study method mean?

Study method describes the format in which the course will be delivered. At Reed Courses, courses are delivered in a number of ways, including online courses, where the course content can be accessed online remotely, and classroom courses, where courses are delivered in person at a classroom venue.

What are CPD hours/points?

CPD stands for Continuing Professional Development. If you work in certain professions or for certain companies, your employer may require you to complete a number of CPD hours or points, per year. You can find a range of CPD courses on Reed Courses, many of which can be completed online.

What is a ‘regulated qualification’?

A regulated qualification is delivered by a learning institution which is regulated by a government body. In England, the government body which regulates courses is Ofqual. Ofqual regulated qualifications sit on the Regulated Qualifications Framework (RQF), which can help students understand how different qualifications in different fields compare to each other. The framework also helps students to understand what qualifications they need to progress towards a higher learning goal, such as a university degree or equivalent higher education award.

What is an ‘endorsed’ course?

An endorsed course is a skills based course which has been checked over and approved by an independent awarding body. Endorsed courses are not regulated so do not result in a qualification - however, the student can usually purchase a certificate showing the awarding body’s logo if they wish. Certain awarding bodies - such as Quality Licence Scheme and TQUK - have developed endorsement schemes as a way to help students select the best skills based courses for them.