Academic environments usually have one-size-fits-all lectern designs with confusing user interfaces that hamper the presenter’s experience. This research-informed-design study examined usability challenges of lecterns in an educational institution to reimagine the presenter’s experience from an inclusive design perspective. A design-thinking process was adopted to empathize, define, ideate, prototype and test design solutions. First, researchers used auto-ethnography, usability testing and precedent analysis to define the project scope. Second, an actionable design brief was created and detailed design specifications developed. Third, sketches, sketch models and CAD-models were iteratively developed with anthropometric data and usability considerations incorporated. Fourth, a full-scale physical prototype was fabricated and wireframes of the user interface were developed. Finally, the prototype was tested with users to validate the design. Testing demonstrated enhanced accessibility of the height-adjustable worksurface and improved usability of user interface. Future work includes refinement and optimization of lectern design with a focus on manufacturability and modularity.

错误:搜索内容不能为空,请输入英文关键词
错误:关键词超出字数限制,请精简
高级检索

Reimagining the Presenter’s Experience—An Inclusive Approach to Lectern Design

  • Manash Protim Gogoi,
  • Sabyasachi Paldas,
  • Gourab Kar

摘要

Academic environments usually have one-size-fits-all lectern designs with confusing user interfaces that hamper the presenter’s experience. This research-informed-design study examined usability challenges of lecterns in an educational institution to reimagine the presenter’s experience from an inclusive design perspective. A design-thinking process was adopted to empathize, define, ideate, prototype and test design solutions. First, researchers used auto-ethnography, usability testing and precedent analysis to define the project scope. Second, an actionable design brief was created and detailed design specifications developed. Third, sketches, sketch models and CAD-models were iteratively developed with anthropometric data and usability considerations incorporated. Fourth, a full-scale physical prototype was fabricated and wireframes of the user interface were developed. Finally, the prototype was tested with users to validate the design. Testing demonstrated enhanced accessibility of the height-adjustable worksurface and improved usability of user interface. Future work includes refinement and optimization of lectern design with a focus on manufacturability and modularity.