Introduction
To improve BYJU'S personalized learning paths and make them more adaptive to individual student needs, we need to dive deep into the current user experience, identify pain points, and develop innovative solutions. I'll approach this challenge by first clarifying our understanding of the product, then segmenting our users, analyzing their pain points, generating solutions, and finally evaluating and prioritizing these solutions.
Step 1
Clarifying Questions (5 mins)
Why it matters: Determines the scope of personalization needed and potential technical constraints. Expected answer: 10+ million active users across K-12 subjects with a focus on STEM. Impact on approach: Would influence the complexity of the personalization algorithm and data storage requirements.
Why it matters: Helps identify gaps in our current personalization approach. Expected answer: Using quiz results, time spent on topics, and subject selection. Impact on approach: Would guide which additional data points to incorporate for enhanced personalization.
Why it matters: Influences the design and technical implementation of adaptive features. Expected answer: 70% mobile, 20% tablet, 10% desktop. Impact on approach: Would prioritize mobile-first design for new adaptive features.
Why it matters: Indicates whether we need to focus more on engagement or acquisition. Expected answer: 60% 30-day retention rate. Impact on approach: Would emphasize improving engagement through personalization rather than focusing on new user acquisition.
Tip
At this point, you can ask interviewer to take a 1-minute break to organize your thoughts before diving into the next step.
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