What's Hiding?

Name: What's Hiding?
Rating: 2 (3 reviews)
Author: Classroom Focused Software

By: Classroom Focused Software App

Education

Overview

Version:

1.5.6

Last updated: 2018-10-17

Ranking

#717,777 ▲ 477

Overall

Features & Capabilities

Practice basic addition and subtraction concepts. Discs are counted, then covered, and some slide out from under the cover. Your job is to tell how many are still hidden under the cover. Work with numbers 1-5 or 1-10. Discs are displayed in a 5-frame or 10-frame format.

The iPad version includes an option to use numbers to 20 in two 10 frames. This option was added at the request of elementary education teacher candidates at Augustana College in Rock Island, IL who were working with kindergarten students. The iPad version also includes an option to count or subtilize the number of discs. That option was added in response to a user request.

Developed as part of the NumberSense Project at Augustana College in Rock Island, IL.

User Growth & Download Statistics

App

By:

Classroom Focused Software

Rating:

2.00

(3)

Version:

1.5.6 Last updated: 2018-10-17

Version code:

828916891

Creation date:

2011-01-31

Compatible devices:

Size:

36.93MB

URLs:

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-09-02

Compare stats and ranking:

Ranking

# 717,777 ▲ 477

For Developers

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Contact the developer

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Developed by:

Classroom Focused Software

Apple Apps Store

https://apps.apple.com/us/app/whats-hiding/id416444482

User Reviews

Love the way this app helps children truly understand what numbers mean. Five can also mean 1&4; 2&3, and 5&0! Additionally, the app allows parents and educators to adjust the difficulty as the learner’s skill improves. I do wish it included a pictorial or auditory indicator of success or failure as the children using this app are usually not yet readers.

by zz*****, 2021-11-23

Dear fellow educators: Do not waste $.99 on this! Created in 2012 and still so riddled with bugs that I don't believe anyone has attempted to fix the issues.