STAC Unlimited vs Handwriting Grid Math Training

The Standardized Touchscreen Assessment of Cognition (STAC) is an automated screening tool that allows therapists and other health-care providers to obtain cursory information about an individual’s cognitive function. The STAC assesses cognitive and linguistic functions and enables the examiner to receive both quantitative and qualitative information about a person's cognitive abilities. The STAC is a self-administered, automated assessment making the administration consistent from session to session eliminating examiner bias with serial administrations of the test. The scoring is automated, however qualitative information from each patient is determined based on time elapsed during timed subtests, pattern of responses and ability to process sub-test instructions. A full report is immediately accessible following the test administration, and can be emailed directly to the clinician. Ranked scores are provided in the report based on preliminary normative data collection. STAC is a clinical assessment tool, to be used by licensed healthcare professionals.

This is a grid math training app with handwriting input. Please use it for mental exercise. How to use: You can choose addition, subtraction, or multiplication. Enter the answer by handwriting, and if it’s correct, it will automatically move to the next grid. In the settings tab, you can set the grid size and whether you are right-handed or left-handed. It’s easier to write if you use an Apple Pencil on an iPad. The app is free to use for the first 3 days after installation. After the free trial period ends, the app will be locked. However, you can continue to use it by unlocking it with a purchase. Requires iOS 17.2 or later.