What's New
Kleine Optimierungen
App Description
This app is a great tool for children to practice their idea of different scales in mathematics:
is 8 bigger than 18? Or vice versa? And what about 180?
What seems to be obvious for adults is something all children first have to learn.
This app helps children to build a mental image of a number line which is essential for calculating.
**** Game modes ****
Mode 1: Find the correct position
Drag the owl to the correct position on the number line branch to a given number. Are you close enough to feed the owl? Take care of falling nuts!
Mode 2: Find the correct number
The owl moves to a particular point on the number line. Enter the number you think corresponds best to her position. (iPad only)
The better the child is, the higher it will rank on the high score table!
**** Settings ****
- Adjustable difficulty
- Number range: 10, 20, 100, 1000, 100'000
iPhone Screenshots
(click to enlarge)
iPad Screenshots
(click to enlarge)
App Changes
- December 04, 2014 Initial release
- December 12, 2014 Price increase: $0.99 -> $1.99
- January 04, 2015 New version 1.1
- April 27, 2015 New version 1.1.1
- May 23, 2015 Price decrease: $1.99 -> FREE!
- May 25, 2015 Price increase: FREE! -> $1.99
- August 18, 2015 New version 1.2
- October 11, 2015 Price decrease: $1.99 -> FREE!
- October 13, 2015 Price increase: FREE! -> $1.99
- July 05, 2016 Price increase: $1.99 -> $2.99
- June 15, 2019 New version 2.2
- October 03, 2019 Price decrease: $2.99 -> $1.99
- October 10, 2019 New version 2.3
- October 15, 2019 New version 2.3.1
- September 16, 2023 New version 2.4
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