Small console like game for practicing mental additions, substractions, multiplications and divisions for kids (grade 1 - 3).
The interface is minimal to reduce distractions. The highscores are stored locally in the local storage of the browser.
| mode | description |
|---|---|
| 1 | Addition |
| 2 | Substraction |
| 3 (default) | Addition and Substraction |
| 4 | Multiplication |
| 5 | Multiplication and Addition |
| 6 | Multiplication and Substraction |
| 7 | Multiplication, Addition and Substraction |
| 8 | Division |
| 9 | Division and Addition |
| 10 | Division and Substraction |
| 11 | Division, Addition and Substraction |
| 12 | Division and Multiplication |
| 13 | Division, Multiplication and Addition |
| 14 | Division, Multiplication and Substraction |
| 15 | Division, Multiplication, Addition and Substraction |
Controls the maximum operand values
The default value is 10 for maxAdd1, maxAdd2,maxMulDiv1, maxMulDiv2.
The default value is 20 for maxSub1, maxSub2 (from 2 - 1 to 20 - 19).
Number of second per question to have a success at the end. The default value is 12
The divisions are built using the maxMulDiv1 and maxMulDiv2 parameter indirectly. When building the question bank, the application construct divisions from multiplication. Example : with 2 x 3 = 6 the application construct the following divisions : 6 / 3 = 2 and 6 / 2 = 3.
Do only multiplications up to 3 : http://maths.codingtony.com/?m=4&maxMulDiv1=3
It will ask multiplications from 2 x 2 to 3 x 10