Duolingo

Product design

Deliverable

Designing a new stroke-order feature for one of the world's most popular language learning apps.
🏷️: visual design, interaction design, prototyping, ux research, mobile, information architecture 🏷️: visual design, interaction design, prototyping, ux research, mobile, information architecture 🏷️: visual design, interaction design, prototyping, ux research, mobile, information architecture 🏷️: visual design, interaction design, prototyping, ux research,

overview

context

Duolingo is "the world’s best way to learn a language": a mobile app with curriculums for more than 30+ languages.

There are over 6 million English-speaking users learning Mandarin Chinese through Duolingo today. However, Duolingo is immensely lacking in educational material for languages with nonlatin alphabets – Duolingo lacks a sound curriculum to teach writing.
Duolingo lacks a sound curriculum to teach writing, especially for characters that are foreign to English speakers.

Duolingo is "the world’s best way to learn a language": a mobile app with curriculums for more than 30+ languages.

There are over 6 million English-speaking users learning Mandarin Chinese through Duolingo today. However, Duolingo is immensely lacking in educational material for languages with nonlatin alphabets – Duolingo lacks a sound curriculum to teach writing.

user research

methods

To further identify and validate the chosen opportunity space, generative user research was conducted. Six participants of varying Chinese speaking/reading/writing proficiency were consulted in an interview-style study.

in-depth interviews

Participant language skills ranged from complete beginner (new language learner), to native speaker (fully proficient in reading, writing, and speaking). They learned through varied courses and exposures, including structured academic classes in college or high school, learning the language at home as a child, using language learning apps, and attending special Chinese extracurricular schools in adolescence.

When asked questions similar to “how does your ability or inability to read and write affect your daily life,” pain points like the following were expressed:

insights

Pain points expressed in the study are grouped into larger categories and summarized in the matrix below, with axes of external, internal, academic, and social impact on participants.

research findings

1. stroke order provides functionality

1. stroke order provides functionality

Locating words in the dictionary, deciphering handwriting input on touch devices, reading Mom's messy handwritten notes - stroke order proved itself to be a valuable functional asset to various aspects of life for Chinese-speakers.

Confidence in writing also was inferred to have a correlation with capability to remember characters and therefore read.

2. correct writing holds cultural importance

Written script carries cultural significance through tradition. The "eight principles of yong" are the eight types of strokes present in all written characters - they are the basis of all writing in simplified Chinese, and each stroke has its own name and character of its own.

Additionally, learning more complicated, up to 58-strtoke characters is nearly impossible without some knowledge of this tradition and its conventions.

context

background

Duolingo is "the world’s best way to learn a language": a mobile app with curriculums for more than 30+ languages.

There are over 6 million English-speaking users learning Mandarin Chinese through Duolingo today. However, Duolingo is immensely lacking in educational material for languages with nonlatin alphabets – Duolingo lacks a sound curriculum to teach writing, particularly for characters that are foreign to English speakers.

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