In this module11 lessons
- The framework in one pageFree
- Clarify the prompt and set the goal
- Pick a user and find real pain points
- Generate solutions worth discussing
- Prioritize and defend the trade-offs
- Close with how you would measure it
- The favorite product question
- Worked answers 1 to 4
- Worked answers 5 to 8
- Worked answers 9 to 12
- Common traps and how to recover
Worked answers 9 to 12
Study the last four full Design Ladder answers: a music app for young kids, delivery for restaurants, a city library and warehouse picking.
20 min readFull kit
How to use these answers
This last set of Design Ladder answers includes a child audience with legal limits, a two-sided marketplace, a public service with no profit motive, and a physical workplace where speed and accuracy pull against each other. Each is written out in full as the candidate would say it. If you have read answers 1 to 4 and 5 to 8, try each prompt aloud first, then compare.
| # | Prompt | Type |
|---|---|---|
| 9 | Design a music app for children under eight | Constrained audience, design from scratch, digital |
| 10 | Improve a food-delivery app for restaurant owners | B2B, improve, digital |
| 11 | Improve a city's public library | Consumer, improve, physical |
| 12 | Improve the handheld picking app used in warehouses | B2B, improve, physical and digital |
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