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Equation Game - Coggle Diagram
Equation Game
constraints
Application Development Environment
code and scripting limitations
ability to create multiple random values
device viewing
Developer skill
ability to code
user constraints
difficulty of the questions
possibility of dyslexic users
use of dyslexic fonts
Functional
Application/code
Random equation each time
Create two random numbers and a random operation
the questions must not be too challenging for the user
check that the question is appropriate to the year 4 syllabus
must use an array code
must use the randomize function
Create two random numbers
Choose a random operation
assign numbers for each of the operations and pick a random number
User Interface
label for teaching the user about the game
simple and easy to read instructions on how the program works so the user can troubleshoot any problems that occur
a button that creates a new question for the user if the current question is too difficult
a text box for the user to enter their answer into
a message box to tell the user if they are correct
When an answer is answered correctly it adds to a running total of correct answers
When an answer is answered incorrectly it adds to a running total of incorrect answers
non functional
aesthetics
easy navigation of user interface
minimal visual elements
contrast for text compared to the background
accessibility
use of dyslexic font for dyslexic users