Plus Minus Times Divide

Plus Minus Times Divide


A program to train children's mathematical skills in the four calculation methods: addition, subtraction, multiplication and division. The preferences allow to adapt the app's difficulty to any pupil's level, from basic primary (elementary) school to secondary and beyond.

The program gives hints when the given answer is wrong (send me your tips if you have some more). The preferences dialog (from the Menu button) allows adaptation to most levels of difficulty required by children in different ages:

* maximum of operands or result,
* integer or decimal (with up to four decimal places) operations,
* with or without carry over,
* multiplication and addition tables training,
* number of authorized tries,
* and some few others...

There is a timer but it is shut-off by default, as to not stress sensible children. Finally, the language of the app can be set different (English, French, German) from the default.

The challenge mode (reachable from the menu in the first dialog) allows children to play against themselves and others with predefined challenges and a high-scores list.

This app is Open Source under Gnu Public License version 3 or later (GPLv3+).

Recent changes:
2014.05.01.18:
- NEW: Volunteers can translate the app under https://www.transifex.com/projects/p/pmtd/
- NEW: Spanish translation thanks to Rober xphnx
- FIX: hint for result is now visible on older versions of Android.
- NEW: hint for result shows shortcuts for chosen preferences.
- NEW: shortcuts for preferences are shown in the preferences dialog.
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Free
77
3.9
User ratings
8
Installs
1,000+
Concerns
0
File size
1077 kb
Screenshots
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About Plus Minus Times Divide
A program to train children's mathematical skills in the four calculation methods: addition, subtraction, multiplication and division. The preferences allow to adapt the app's difficulty to any pupil's level, from basic primary (elementary) school to secondary and beyond.

The program gives hints when the given answer is wrong (send me your tips if you have some more). The preferences dialog (from the Menu button) allows adaptation to most levels of difficulty required by children in different ages:

* maximum of operands or result,
* integer or decimal (with up to four decimal places) operations,
* with or without carry over,
* multiplication and addition tables training,
* number of authorized tries,
* and some few others...

There is a timer but it is shut-off by default, as to not stress sensible children. Finally, the language of the app can be set different (English, French, German) from the default.

The challenge mode (reachable from the menu in the first dialog) allows children to play against themselves and others with predefined challenges and a high-scores list.

This app is Open Source under Gnu Public License version 3 or later (GPLv3+).

Recent changes:
2014.05.01.18:
- NEW: Volunteers can translate the app under https://www.transifex.com/projects/p/pmtd/
- NEW: Spanish translation thanks to Rober xphnx
- FIX: hint for result is now visible on older versions of Android.
- NEW: hint for result shows shortcuts for chosen preferences.
- NEW: shortcuts for preferences are shown in the preferences dialog.

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Android Market Comments
A Google User
Apr 23, 2014
Slow Get faster
A Google User
Jan 2, 2014
Sorry I have no words but 1 star and sorry