22.5.1 - Case Study 1: Visually Impaired Commuter in Delhi Metro
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Practice Questions
Test your understanding with targeted questions
What feature of the Delhi Metro helps visually impaired users navigate?
💡 Hint: Look for features that provide guidance through touch.
How does Ramesh feel about using the Delhi Metro?
💡 Hint: Consider the positive impact of accessible features.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What feature primarily guides visually impaired users in the Delhi Metro?
💡 Hint: Think about how users interact with their environment through touch.
True or False: Ramesh has no challenges navigating the Delhi Metro.
💡 Hint: Consider the difficulties that might occur in transitional areas.
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Challenge Problems
Push your limits with advanced challenges
Design an enhanced tactile navigation system for a large interchange station. Consider the flow of visually impaired users and suggest additional features.
💡 Hint: Think about how to minimize confusion for users.
Analyze Ramesh's frustrations with the current system and propose three specific solutions to improve accessibility.
💡 Hint: Focus on where the system fails the user.
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Reference links
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