introduction
Welcome to my tech blog! Today, I will take you into the world of software design psychology and discover how to design delightful and easy-to-use applications by gaining a deep understanding of user psychology and behavior.
1. User-centric thinking
In software design, the user should always be at the center. Understanding user needs, expectations, and behavioral patterns is key to designing great applications. Here are some psychological principles that can help you connect with users:
1.1 Cognitive load
A user's cognitive load refers to the cognitive resources they need to use an application. Ways to reduce cognitive load include:
- Simplified user interface: Reduces complexity and provides intuitive operation.
- Use clear language and instructions: Avoid ambiguous text and instructions.
- Step-by-step guidance: Break down complex tasks into simple steps and guide users through them step by step.
Let's look at an example, assuming we are designing a to-do list application. Users can add, edit and complete tasks. To reduce the cognitive load, we can simplify the UI to only show current tasks and hide completed tasks.
<!-- HTML -->
<div id="task-list