Missing Numbers1.03
Publisher Description
Missing Numbers introduces problem solving skills to young students. Problem solving can and should be introduced at this early stage, so that young students can begin to demonstrate mathematical 'talk', through discussion of different ways to solve problems and metacognition.
Missing Numbers focuses on problems involving addition and subtraction. Initially students solve problems through counting all the objects visible or through partitioning or segregation and counting all the objects given. Missing Numbers encourages students to use more sophisticated strategies such as counting backward and counting on.
Missing Numbers scaffolds students through the use of seen and unseen (hidden) objects, allowing students to 'check' their answer by 'peeking' at the hidden objects and the ability to move objects to allow ease of counting.
Missing Numbers is broken into four different types of activities:
= How Many =
How many altogether e.g. 5+6=?
= Show Me =
Move the objects to show partitioning in subtraction e.g. 5-2=?
= Addition =
There are 6 altogether. How many are (hiding) in my hand? e.g. ?+3=6
= Subtraction =
There are 4 altogether. How many are in the box? 4-?=1.
Version History Compatability updates for latest iOS 1.03 11/13/2022 Various fixes 1.02 06/09/2020 Compatibility update 1.01 04/25/2017 1.0 09/11/2012
About Missing Numbers
The company that develops Missing Numbers is Aleesha Kondys. The latest version released by its developer is 1.03.
To install Missing Numbers on your iOS device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2026-10-13 and was downloaded 1 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the Missing Numbers as malware if the download link is broken.
How to install Missing Numbers on your iOS device:
- Click on the Continue To App button on our website. This will redirect you to the App Store.
- Once the Missing Numbers is shown in the iTunes listing of your iOS device, you can start its download and installation. Tap on the GET button to the right of the app to start downloading it.
- If you are not logged-in the iOS appstore app, you'll be prompted for your your Apple ID and/or password.
- After Missing Numbers is downloaded, you'll see an INSTALL button to the right. Tap on it to start the actual installation of the iOS app.
- Once installation is finished you can tap on the OPEN button to start it. Its icon will also be added to your device home screen.
Program Details
System requirements
Download information
Pricing
Version History
version 1.03
posted on 2026-10-13
Version History Compatability updates for latest iOS 1.03 11/13/2022 Various fixes 1.02 06/09/2020 Compatibility update 1.01 04/25/2017 1.0 09/11/2012
version 1.03
posted on 2022-11-13
Compatability updates for latest iOS
version 1.03
posted on 2022-11-13
Nov 13, 2022
Version 1.03
Compatability updates for latest iOS
