In this app, an addition problem (e.g., 9 + 1) is displayed at the top of the screen with a blank "answer space." Below, four numbers are presented as answer choices. The app provides verbal instructions, prompting the user: "Nine plus one is how much? Click the correct answer." If the correct answer is selected, the number moves up to fill the "answer space," and the voice confirms: "Yes, nine plus one is ten."

Settings and Features

Training Mode

This mode is selected by default and is designed for student practice.
Test Mode

This mode assesses the student's progress.
The "Report" button is enabled, while verbal prompts are disabled in this mode.
Report

Displays the results of the test.
Vertical Addition

Displays the addition problem vertically at the top of the screen.
Horizontal Addition

Displays the addition problem horizontally at the top of the screen.
Command Text

Displays the program's verbal instructions as text at the bottom of the screen if this option is enabled.
Prompt (Blink)

Enabled by default in "Training" mode.
If the student does not select the correct answer within 10 seconds, the correct choice blinks to guide them.
This feature is disabled in "Test" mode.
To disable the prompt in "Training" mode, uncheck this option.
Congratulatory Animation

Enabled by default in "Training" mode.
When a correct answer is selected, a 10-second animation congratulates the student.
Clicking anywhere on the screen or pressing the space bar stops the animation.
Select All

Enables all numbers in the box to be used as answer choices.
Click again to deselect all numbers.
Select Random Numbers

Automatically generates random numbers for the problems.