Page 115 - KEC Khaitan C8.3 Flipbook
P. 115
Good UI/UX design helps:
Users understand how to use an app quickly.
Make an app look professional and attractive.
Keep users happy and engaged, so they don’t get frustrated.
Improve usability, making sure everything works properly.
KEY PRINCIPLES OF GOOD UI/UX DESIGN
UI/UX design makes sure that apps and websites are easy, clear, and fun to use. Below are some
important rules that designers follow:
1. Simplicity and Clarity
Simplicity and clarity mean that the design should be clean and easy to understand without too
many unnecessary elements. A simple layout helps users find what they need quickly without
confusion.
Example: A school timetable with clear subjects and timings is easy to read, but a messy one with
too much information is hard to understand.
2. Easy Navigation
Easy navigation means that users should be able to move through an app or website smoothly
without struggling to find what they need. A well-organised menu and clear buttons make it easier
to use.
Example: In a shopping app, the cart icon should be easy to find so users can quickly buy their
items.
3. Fast and Responsive
Fast and responsive design means that apps and websites should load quickly and work smoothly
without delays or errors. Users enjoy using apps that respond immediately when they tap buttons
or scroll.
Example: A game that loads quickly keeps players engaged, but if it takes too long, they might
leave and never return.
4. Attractive Colours and Fonts
Attractive colours and fonts mean that an app should use the right combination of colours and
text styles to make it visually appealing and easy to read. Good design grabs attention without
hurting the eyes.
Example: A kids’ learning app uses bright colours and fun fonts, while a business app uses
simple colours like blue and white to look professional.
Introduction to UI/UX 113

