CVI training (Pattern) for iOS

By Ebenezer School Free

Developer's Description

From our CVI training App series, this is a fundamental training tool for CVI students / children.

It is used for training the recognition ability on simple patterns with BLACK and WHITE only.

- Instructions for use:

The App shows up a part of simple pattern on a white background, users need to perform a finger gesture on that part of patterns to get responses. Those responses consist of both sound and the patterns enlarging / shrinking animation.

In this version, the following variations are provided to users:

- Gesture

Level 1 : TAP on the screen

Level 2 : a SHORT SWIPE in any direction on the screen.

Level 3 : DOUBLE TAP on the screen

- Pattern Sets

Set 1: simple stripe patterns in horizontal and vertical.

Set 2 : stripes patterns in 4 orientations horizontal, vertical, left and right 45 degrees inclinations.

Set 3 : radial circular and rectangular stripes.

Set 4 : square patterns in chess board form

Set 5 : more complicated chess board form patterns

- Speed

The speed of pattern animations, 3 highest and 1 lowest.

- Action

1 Enlarge

2 Shrink

Presented by Ebenezer School & Home for the Visually Impaired.

Full Specifications

What's new in version


Release October 30, 2019
Date Added October 30, 2019

Operating Systems

Operating Systems iOS
Additional Requirements Requires iOS 6.0 or later. Compatible with iPad.


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