HCI Foundations: Ethics, Needfinding, and Prototyping

Designing digital interfaces that truly serve users requires more than just aesthetic skills; it demands a deep understanding of human behavior, ethical research practices, and iterative design. This course guides you through the essential early stages of the human-computer interaction (HCI) design lifecycle. You will transition from guessing what users want to systematically uncovering their actual needs and translating those insights into functional, user-centered interface concepts. What you'll learn: Understand the essential ethical standards for conducting user research and human subjects testing; Apply structured needfinding techniques to gather deep user requirements and define clear design problems; Brainstorm and evaluate diverse design alternatives using collaborative ideation frameworks; Create low-fidelity and high-fidelity interface prototype specifications; Incorporate modern accessibility and inclusive design principles into your early-stage concepts; Analyze user feedback to iteratively refine interface designs. The course begins with foundational HCI terminology and research ethics, then moves systematically through requirements gathering, brainstorming methodologies, and modern prototyping strategies. You will progress through clear written explanations, real-world case studies, and practical design exercises. This course is designed for aspiring UX designers, product managers, and developers looking to build a strong foundation in human-centered design, with no prior experience required. Start reading today to build interfaces that are ethical, intuitive, and genuinely useful.