Stemler (1997) highlighted the importance of screen design for multimedia developers. It
should provide with effective instructions, navigational tools and visual aesthetics design
should provide effective instructions, navigational tools and visual aesthetics (Milheim & Lavix,
1992). ‘Gaining attention’ has been identified by Gagne (1985) as the first condition of learning
in his “nine events of instruction”. Therefore screen design plays a key role in “arousal of
learners’ interest and maintaining the interest throughout the learning process