# CVI training (Pattern)

> CVI training (Pattern) (iPhone/iPad app by Ebenezer school.)

- Source: https://appshunter.io/ios/app/cvi-training-pattern/id1336795601 (this page in markdown: same URL + `.md`)
- Developer: [Ebenezer school](https://appshunter.io/developer/512093968)
- Category: Education, Entertainment
- Price: Free
- Age rating: 4+
- Requires: iOS 6.0 · 22 MB
- Languages: English
- Released: 2018-01-20
- Data updated: 2026-07-22
- User reviews in markdown: https://appshunter.io/ios/app/cvi-training-pattern/id1336795601/reviews.md

## What is CVI training (Pattern)?

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.


## Version history (last 1 release)

### 1.0 — 2018-01-20

This app has been updated by Apple to display the Apple Watch app icon.

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All apps by Ebenezer school: https://appshunter.io/developer/512093968

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-22.*