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Guided Project

Interest Calculator Using HTML, CSS & JS

Skills Network

HTML, CSS, and JavaScript are essential skills for web development. HTML and CSS are the basis for webpages, while JavaScript makes these pages interactive. These three extremely popular languages form the backbone of front-end web development.

In this hands-on guided project, you will create a simple interest calculator using HTML, CSS, and JavaScript. You will learn how to customize HTML, CSS, and JavaScript files to modify the structure, appearance, and functionality of a webpage. By the end of this project, you will have practical experience in front-end web development and creating web pages.

You’ll have access to a Cloud-based IDE that has all of the required software, including __ JavaScript, pre-installed. All you need is a recent version of a modern web browser to complete this project.

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What's inside

Learning objectives

After completing this project, you will be able to:
Modify html file according to requirements

Modify css file according to requirements
Modify javascript files according to requirements

After completing this project, you will be able to:
Modify html file according to requirements
Modify css file according to requirements
Modify javascript files according to requirements

Traffic lights

Read about what's good

what should give you pause

and possible dealbreakers

Teaches web development fundamentals with HTML, CSS, and JavaScript

Develops front-end web development skills

Uses a Cloud-based IDE with pre-installed software

Requires a recent version of a modern web browser

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Reviews summary

Practical front-end project for beginners

According to students, this hands-on guided project is a highly effective starting point for learning front-end web development with HTML, CSS, and JavaScript. Learners consistently praise its clear, step-by-step instructions and the seamless experience of the cloud-based IDE, which eliminates setup complexities. It enables students to confidently build their first interactive web page. While ideal for absolute beginners seeking practical application, some intermediate learners found the content too elementary, suggesting it's best viewed as a foundational experience rather than a deep dive into advanced concepts.

Seamless coding experience with pre-installed tools.

"I particularly liked the cloud-based IDE, which meant no setup hassles."

"The environment was perfect; everything just worked. Highly recommend for anyone starting out."

"The cloud IDE was a godsend. The pacing was just right for me."

Easy to follow, even for new developers.

"The step-by-step instructions were clear and easy to follow, even for someone relatively new to web development."

"The instructions are crystal clear and the task is perfectly scoped."

"The guidance was excellent... I learned how to connect HTML, CSS, and JS."

Builds confidence with real-world application.

"This guided project was incredibly helpful for solidifying my understanding of how HTML, CSS, and JavaScript work together."

"Excellent hands-on experience! As a beginner, I found the project highly engaging..."

"The project gave me confidence in using these three languages together."

Provides a strong start, but lacks advanced theory.

"A good foundational project. It's concise and to the point. I wish there were a bit more explanation..."

"It's more about following steps to achieve a result than truly understanding every line of code."

"Helpful for getting started, but don't expect deep dives. Definitely requires more learning afterwards."

Perfect for novices, too basic for experienced learners.

"Ideal for absolute beginners, maybe too simple for intermediates."

"Fantastic for beginners! I had zero experience and now I feel confident enough to try building other simple web pages."

"Pretty basic. I already knew HTML and CSS, and the JS part was too elementary. Not for intermediate learners."

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Guided Project: Interest Calculator Using HTML, CSS & JS with these activities:

Review basic JavaScript concepts

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Ensure you have a strong understanding of JavaScript basics to get the most out of this course.

Browse courses on JavaScript

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Review the basics of JavaScript syntax.
Practice writing simple JavaScript functions.

Complete a tutorial on HTML and CSS

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Become familiar with the basics of HTML and CSS before taking this course to improve your foundational understanding.

Browse courses on HTML

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Find a tutorial online or in a book.
Follow the tutorial step-by-step.
Create a simple webpage using HTML and CSS.

Read 'Eloquent JavaScript'

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Provides a comprehensive overview of JavaScript.

View Eloquent JavaScript, 4th Edition on Amazon

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Read the book and take notes.
Complete the exercises at the end of each chapter.

Five other activities

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Create a resource library on web development

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Collect and organize valuable resources on web development for future reference.

Browse courses on Web Development

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Identify relevant resources on HTML, CSS, and JavaScript.
Gather the resources into a single location, such as a digital folder or online repository.
Organize the resources into categories or tags for easy retrieval.
Continuously add new resources to the library as you discover them.

Join a study group or online forum on web development

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Connect with other learners to discuss concepts, share knowledge, and get support.

Browse courses on Web Development

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Find a study group or online forum related to web development.
Join the group and actively participate in discussions.

Solve coding exercises on HTML, CSS, and JavaScript

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Reinforce your understanding of HTML, CSS, and JavaScript through practice.

Browse courses on HTML

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Find online coding exercises.
Solve the coding exercises using HTML, CSS, and JavaScript.
Review your solutions for accuracy and efficiency.

Create a web application using HTML, CSS, and JavaScript

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Apply your knowledge of HTML, CSS, and JavaScript by creating a web application.

Browse courses on Web Development

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Plan the web application's functionality and design.
Create the HTML structure of the web application.
Style the web application using CSS.
Add interactivity to the web application using JavaScript.
Test and debug the web application.

Build a portfolio of web development projects

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Showcase your web development skills by creating a portfolio of projects.

Browse courses on Web Development

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Plan the projects you want to include in your portfolio.
Develop the projects using HTML, CSS, and JavaScript.
Document your projects and write code comments.
Create a website or online portfolio to showcase your projects.

Career center

Learners who complete Guided Project: Interest Calculator Using HTML, CSS & JS will develop knowledge and skills that may be useful to these careers:

Web Developer

Web Developers are responsible for designing, developing, and maintaining websites. They use HTML, CSS, and JavaScript to create the structure, appearance, and functionality of web pages. This course provides a solid foundation in these essential web development languages, making it an excellent starting point for anyone who wants to pursue a career as a Web Developer. The hands-on nature of this course will allow you to gain practical experience in creating web pages, which will be invaluable in your job search.

See salaries and explore the career path for Web Developer

Front-End Developer

Front-End Developers are responsible for the design and user experience of websites. They use HTML, CSS, and JavaScript to create the look and feel of web pages, ensuring that they are visually appealing and easy to navigate. This course will teach you the essential skills needed to become a Front-End Developer, including how to use HTML, CSS, and JavaScript to create custom web pages. The hands-on nature of this course will help you build a portfolio of work that you can use to showcase your skills when applying for jobs.

See salaries and explore the career path for Front-End Developer

Web Designer

Web Designers are responsible for creating the visual aesthetic of websites. They use HTML, CSS, and JavaScript to create the layout, color scheme, and typography of web pages. This course will teach you the essential skills needed to become a Web Designer, including how to use HTML, CSS, and JavaScript to create visually appealing web pages. The hands-on nature of this course will help you build a portfolio of work that you can use to showcase your skills when applying for jobs.

See salaries and explore the career path for Web Designer

Software Engineer

Software Engineers design, develop, and maintain software applications. They use a variety of programming languages, including HTML, CSS, and JavaScript, to create software solutions for businesses and consumers. This course will provide you with a solid foundation in HTML, CSS, and JavaScript, which are essential skills for any Software Engineer. The hands-on nature of this course will allow you to gain practical experience in creating software applications, which will be invaluable in your job search.

See salaries and explore the career path for Software Engineer

Computer Programmer

Computer Programmers write and maintain computer code to create software applications. They use a variety of programming languages, including HTML, CSS, and JavaScript, to develop software solutions for businesses and consumers. This course will provide you with a solid foundation in HTML, CSS, and JavaScript, which are essential skills for any Computer Programmer. The hands-on nature of this course will allow you to gain practical experience in creating software applications, which will be invaluable in your job search.

See salaries and explore the career path for Computer Programmer

Web Analyst

Web Analysts analyze the performance of websites to identify areas for improvement. They use a variety of tools and techniques, including HTML, CSS, and JavaScript, to gather data on website traffic, user behavior, and search engine optimization. This course will provide you with a solid foundation in HTML, CSS, and JavaScript, which are essential skills for any Web Analyst. The hands-on nature of this course will allow you to gain practical experience in analyzing website performance, which will be invaluable in your job search.

See salaries and explore the career path for Web Analyst

Marketing Specialist

Marketing Specialists develop and execute marketing campaigns to promote products and services. They use a variety of marketing channels, including digital marketing, social media, and email marketing. This course will provide you with a solid foundation in HTML, CSS, and JavaScript, which are essential skills for any Marketing Specialist. The hands-on nature of this course will allow you to gain practical experience in creating marketing campaigns, which will be invaluable in your job search.

See salaries and explore the career path for Marketing Specialist

Business Analyst

Business Analysts analyze business needs and develop solutions to improve business processes. They use a variety of tools and techniques, including HTML, CSS, and JavaScript, to gather data on business processes, identify areas for improvement, and develop solutions. This course will provide you with a solid foundation in HTML, CSS, and JavaScript, which are essential skills for any Business Analyst. The hands-on nature of this course will allow you to gain practical experience in analyzing business processes and developing solutions, which will be invaluable in your job search.

See salaries and explore the career path for Business Analyst

User Experience Designer

User Experience Designers create the overall experience for users interacting with a product or service. They use a variety of design principles, including HTML, CSS, and JavaScript, to create user interfaces that are both visually appealing and easy to use. This course will provide you with a solid foundation in HTML, CSS, and JavaScript, which are essential skills for any User Experience Designer. The hands-on nature of this course will allow you to gain practical experience in creating user interfaces, which will be invaluable in your job search.

See salaries and explore the career path for User Experience Designer

Technical Writer

Technical Writers create documentation for software and hardware products. They use a variety of writing styles, including HTML, CSS, and JavaScript, to create user manuals, technical specifications, and other documentation. This course will provide you with a solid foundation in HTML, CSS, and JavaScript, which are essential skills for any Technical Writer. The hands-on nature of this course will allow you to gain practical experience in creating technical documentation, which will be invaluable in your job search.

See salaries and explore the career path for Technical Writer

Content Strategist

Content Strategists develop and execute content strategies to promote products and services. They use a variety of content marketing channels, including digital marketing, social media, and email marketing. This course will provide you with a solid foundation in HTML, CSS, and JavaScript, which are essential skills for any Content Strategist. The hands-on nature of this course will allow you to gain practical experience in creating content marketing campaigns, which will be invaluable in your job search.

See salaries and explore the career path for Content Strategist

Information Architect

Information Architects design and organize websites and other digital content. They use a variety of tools and techniques, including HTML, CSS, and JavaScript, to create user interfaces that are both visually appealing and easy to navigate. This course will provide you with a solid foundation in HTML, CSS, and JavaScript, which are essential skills for any Information Architect. The hands-on nature of this course will allow you to gain practical experience in designing and organizing websites, which will be invaluable in your job search.

See salaries and explore the career path for Information Architect

Librarian

Librarians provide access to information and resources to their patrons. They use a variety of tools and techniques, including HTML, CSS, and JavaScript, to create websites and other digital content that promotes access to information. This course will provide you with a solid foundation in HTML, CSS, and JavaScript, which are essential skills for any Librarian. The hands-on nature of this course will allow you to gain practical experience in creating websites and other digital content, which will be invaluable in your job search.

See salaries and explore the career path for Librarian

Teacher

Teachers provide instruction and support to students to help them learn. They use a variety of teaching methods, including HTML, CSS, and JavaScript, to create lesson plans and other educational materials. This course will provide you with a solid foundation in HTML, CSS, and JavaScript, which are essential skills for any Teacher. The hands-on nature of this course will allow you to gain practical experience in creating lesson plans and other educational materials, which will be invaluable in your job search.

See salaries and explore the career path for Teacher

Customer Service Representative

Customer Service Representatives provide support to customers to help them resolve their issues. They use a variety of communication channels, including HTML, CSS, and JavaScript, to create and maintain customer service websites and other digital content. This course will provide you with a solid foundation in HTML, CSS, and JavaScript, which are essential skills for any Customer Service Representative. The hands-on nature of this course will allow you to gain practical experience in creating and maintaining customer service websites and other digital content, which will be invaluable in your job search.

See salaries and explore the career path for Customer Service Representative

Reading list

We've selected 11 books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Guided Project: Interest Calculator Using HTML, CSS & JS.