Math Rocket

Math Rocket is an educational app that helps Vietnamese students prepare for the Math test in the University Entrance Exam.


With this app, students can study in their own ways and keep track of how they have been doing so far. 

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In 2024, I had the chance to work at GOSU as a UX/UI Design Intern for the Math Rocket project. 

Our goal was to accompany students on their journey to university.

How does Math Rocket work?

Students can take multiple-choice math tests, including real exams from 2017 onwards and practice tests provided by Math Rocket. Each test's grades are recorded and displayed in the Progress section as part of a line graph, enabling users to track their performance over time.

My responsibility

I researched and designed features for Math Rocket. While designing the app, I created responsive screens with auto layouts and built a design system (including 20+ components) for consistency and resusability.

Time

1 week

How It Works

  • 1

    Home Screen

    At the top of the content area, students can view statistics on their test performance, making it easy to track their progress. 

    Below this, any unfinished or unsubmitted tests are prominently displayed for easy continuation

    Additionally, Math Rocket offers shortcuts to frequently used functions, enhancing efficiency for experienced users.

    Home Screen
  • 2

    Test Area

    Two tab views are available for practical exams and past real exams. 

    Variants of the test ticket component have been created to clearly visualize the status of each test.

    Test Area
  • 3

    Test Mode

    Students can enable "Test Mode" to simulate a real test experience with a timer or disable it to check answers and explanations during practice.

    In "Test Mode," after submitting their answers, users are directed to the Results screen, where they can view the answer key and their final score. By selecting "Check Detailed Answer Key" or tapping on rows within the results table, students can access detailed explanations for each question.

    Test Mode
  • 4

    Learning Area

    Math Rocket offers a Learning area where users can study 10 math themes included in the test format provided by Vietnam's Ministry of Education.

    At the top of the content area, students can find two essential resources: Notes on How to Do the Tests and Format of the Tests. Math Rocket believes these are crucial for students to understand when preparing for the exam.

    Learning Field
  • 5

    Progress

    While many learning platforms use leaderboards to foster competition, Math Rocket prioritizes encouragement and self-motivation

    Instead of a leaderboard, Math Rocket features a line graph that records and displays users' test results, offering a clear visualization of their own progress over time. 

    Progress
  • 6

    Rock Math Now!

    Rock Math
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Problem: How should Math Rocket be if the test format changes to essay-based?

Proposed Solution Summary

Considering the challenges of inputting complex math operations on mobile devices and the current limitations in Vietnamese handwriting and math recognition technologies, I proposed that Math Rocket allow students to submit images of their handwritten solutions. 

Consequently, AI-powered grading tools will not be integrated. Instead, teachers will manually review and grade these submissions, requiring the development of a web portal for providing detailed comments and feedback. 

Learnings

My takeaways after Math Rocket

  • Emoji icon 1f469-1f3fb-200d-1f4bc.svg
    Visualizing Progress
    Using line graphs for tracking progress instead of leaderboards to enhance individual motivation and personal growth.
  • Emoji icon 1f6a7.svg
    Adapting to Limitations
    Addressing technological constraints by allowing image submissions and manual grading while focusing on accurate feedback.
  • 100% no code
    Improving User Experience
    Implementing features like easy access to unfinished tests and shortcuts for frequent actions to streamline the platform for both novice and experienced users.
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