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Snowman Mind Map - Coggle Diagram
Snowman Mind Map
User Problem
Requirements
Follow copy right law
Solution must be in PHP
Persona teacher didn't specify...
Data display
Words too easy for students to guess
Not enough puzzles
Limitations
Prototype therefore there are still laws and unforeseen challenges
Understanding of user persona needs
Coding knowledge
Time constraints
Accessibility
No text to speech function
Images not clear on how many chances are left
Option to increase font size
User Experience
Usability principles
Utility
Simply interface
Portability: Does not rely on hardware or operating system
Responsiveness: Dynamically adjusts to suit screen size
Compatible with wide variety of devices
Effectiveness
Web application works accurately and efficiently
Game doesn't require a detailed understanding of the underlying complexity of the system
learnability
Interface is intuitive
User can immediately grasp how to use application
User can quickly, and easily find information and complete tasks
Accessibility
Both teachers and students can easily get to the web application
Kids can use the application at school and at home
Safety
Minimise stored data and create a privacy policy
User interface components
Responsive web interface
Fit to target audience
Only use clicks and taps
No requirements for keyboard inputs
User interface componetns
Navigation
Title
Description
Category of the word Eg. pet
snowman images
Button, restart, replay
Client problem
Mrs McCongall
Teacher at GA
Loves one hard vocab
Wants different topics
Neville
Grade 5 student
Low vocab skills
Will do quiz repeatidly
Changing order
Hagrid
Grade 3 student
High vocab level
Wants to extend himself
Developer problem
Coding environment
Data environment
User Interface
Evaluation
Self determined criteria
Requirements for user personas
More specific usability requirements
• Accessibility- Application must be available in multiple languages to cater for all students needs
• Effectiveness- Have a rating system where teacher can rate how helpful the application was in relation to students learning
• Safety- Minimise stored data and create a privacy policy
• Utility- Ensure web application is responsiveness and portabile
Prescribed criteria
Web application requirmetns
Documentation requirements
User experience needs to prioritise specific usability requirements
Learnability
Effectiveness
Accessibility
Coding requirements