Number Ordering
Education
Free · Designed for iPad
iPad
In this Number Ordering App, participants will be shown three numbers on the iPad screen. In particular, a fixation cross appears in the center of the screen for 500ms, follows by 500ms later by a stimulus (e.g., 2 4 3). Participants will be asked to touch the number that comes first, next and last in sequence as fast as possible. After the practice trials, 24 sequences (ranged from 1 to 9) will be presented to participants. Participants who fail to respond after 7 seconds will be led to the next trial. Experimenter could use the configuration screen to setup number of practice trials, the time limit for each trial, and in-app instruction.
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Remove the deprecated functions and fix minor bugs
The developer, ruiqing DING, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
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Information
- Seller
- ruiqing DING
- Size
- 1.7 MB
- Category
- Education
- Compatibility
Requires iPadOS 12.0 or later.
- iPad
Requires iPadOS 12.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © Dr. Xu 2022