HUMAN COMPUTER INTERACTION

  1. a) Relate the terms Human Computer Interaction and

    User Interface Design.                                                                           

(L1, CO1)

b) What is meant by good user interface?                                      

(L1, CO1)

c) Discuss the advantages of direct manipulation?                             

(L1, CO1)

d)  List some limitations of Human interaction with computers.  

e)   List out the importance of human characteristics 

(L1, CO2)
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    that have an influence on design                                               

(L1, CO2)

f) What is the purpose of screen?                                                  

(L2, CO3)

g) What are the qualities of screen elements?                                      

(L2, CO3)

h) What are the contents of menus?                                                       

(L2, CO4)

i) List out different types of windows                                           

(L2, CO4)

j) What are the factors for using icons?                                                 

(L1, CO5)

k) Give the guidelines for presenting error messages on web.        

(L2, CO5)

 

Part-B

 

Answer any three questions. All questions carry equal marks               3 x 16= 48M

 

  1. Is good design of user interface important? What comprises a good design?

       Explain clearly.                                                                                                              (L1, CO1)16M

  1. Discuss the importance of human characteristics which should be considered in

interface design?                                                                  

 

4.  a) Explain various types of statistical graphics 

 

(L1, CO2)16M

         that are used in screen design                                     

 

(L2, CO3) 8M

     b) Discuss technological consideration in interface design

 

 

(L2, CO3) 8M

5. Write about various devise based controls                       

 

 

(L2, CO4)16M

6. a) Give your observations that influences on icon usability

 

 (L2, CO3) 8M

    b) Describe choosing colors for statistical graphical screens

 

 (L1, CO3) 8M

 

  1. a) What are the four pillars of design? [3]       b) Explain acyclic and cyclic menu networks.          [4]
    1. What are the benefits of structure? Explain. [4]
    2. Describe frustrating experiences. [3]
    3. Explain paper versus online manuals. [4]
    4. What is temporal data? Explain. [4]

                                     

                                                       PART–B (3x16 = 48 Marks)                 

  1. a) Explain in detail about usability requirements.             [8]       b) Discuss about usability testing and laboratories.   [8]

                                     

  1. a) Explain about menus for long lists. [8]       b) Describe menus for small displays in detail.         [8]

                                     

  1. a) Explain in detail about natural language in computing. [10]
    1. What is an Interaction device? Discus about Speech and auditory interfaces. [6]

                                     

  1. a) Describe expectations and attitudes of QoS. [8]      b) Explain in detail about nonanthropomorphic design.           [8]

                                     

  1. a) Discuss about shaping the content of the manuals. [10]
    1. Explain about animated documentation. [6]
    2.                                  Explain the following:             (a) 2D map data.     (b) Tree data.              

                (c) Searching in textual documents and database querying.    [16]