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Human Computer Interaction Notes

Institution: Kenyatta University

Course: Bachelor of Science in Computer Engineering

Content Category: Class Notes

Posted By: alexmunene

Document Type: PDF

Number of Pages: 87

Price: KES 150
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Summary

These notes are very broad on human computer interaction.

Brief Overview:

1.1 Definition
HCI (human-computer interaction) is the study of how people interact with computers and to what extent computers are or are not developed for successful interaction with human beings.
HCI consists of three parts: the user, the computer itself, and the ways they work together.
HCI IS CONCERNED WITH:
- behavioral and physical domains in the psychology and engineering sense
- system design and development
- the human as an information processor; the computer as an information processor
- performance issues -- the total system
- job-task certainty (industrial psych. here)
- evaluation and standards

User
By "user", we may mean an individual user, a group of users working together. An appreciation of the way people's sensory systems (sight, hearing, touch) relay information is vital Also, different users form different conceptions or mental models about their interactions and have different ways of learning and keeping knowledge and. In addition, cultural and national differences play a part.
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