Jawaharlal Nehru Technological University Hyderabad 2010-5th Sem M.C.A Iester Regular s HUMAN COMPUTER INTERACTION - Question Paper

Code No: 45
JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD
M.C.A IV Semester Regular exams July 2010
HUMAN COMPUTER INTERACTION
Time: 3hours Max.Marks:60
ans any 5 ques.
All ques. carry equal marks
- - -
1. How the human computer interaction and user interface design are related?
discuss about every.
2. Take any real world software as an example and discuss its graphical user
interface.
3. a) discuss the role of usability testing in user interface design?
b) explain the importance of human characteristics in interface design.
4. a) discuss the design goals for screen design.
b) With an example, discuss how you will arrange screen elements.
5. discuss the subsequent screen based controls, and also discuss their respective
advantages and disadvantages.
(a) Drop-down/pop-up list boxes
(b) Drop-down/pop-up combo boxes.
6. discuss in detail about the factors considered in choosing colors.
7. What is the use of interface building tools? Also discuss features of those tools?
8. Write a short note on the following:
(a) Touch screen
(b) Mouse
(c) Joystick
(d)Projector
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R06

Earning:   Approval pending.