SUBJECT : HUMAN-COMPUTER INTERACTION

QUESTION 4 You are required to design an interactive reminder mobile application for elderly to take their medications. The app is customized to accommodate any number of medications and daily dose time. When it is time to take the medication, the device makes a noise. a) List FOUR (4) usability attributes should be included in the app design. (4 marks) b) Sketch TWO (2) user interface layouts based on user requirements for the mobile app in 4(a). (12 marks) c) Describe TWO (2) suitable dialog boxes for the interface design app based on 4(b). (4 marks) QUESTION 4 You are required to design an interactive reminder mobile application for elderly to take their medications. The app is customized to accommodate any number of medications and daily dose time. When it is time to take the medication, the device makes a noise. a) List FOUR (4) usability attributes should be included in the app design. (4 marks) b) Sketch TWO (2) user interface layouts based on user requirements for the mobile app in 4(a). (12 marks) c) Describe TWO (2) suitable dialog boxes for the interface design app based on 4(b). (4 marks)