**Important**

When completing the screener, and asked to enter a number, make sure you only enter numbers, do not add CM or $ or % or any other variable.

When entering fractions, one half is entered as this: 1/2

A mixed number like one and one third is entered as this: 1 1/3 (with a space between the whole number and the fraction)

Decimals always are entered with the leading 0, for example two tenths is entered as 0.2

The result of the screener is shown on your screen immediately after submitting the information and you will also get an email with a link to the same results.

When I do calculations I use my fingers to count

Click the smiley to show how much YOU agree with this.

When I do calculations I use tally marks

Click the smiley to show how much YOU agree with this.

Counting backward is easy for me

Click the smiley to show how much YOU agree with this.

I like puzzles and they are always easy

Click the smiley to show how much YOU agree with this.

I know very well left from right

Click the smiley to show how much YOU agree with this.

7 hundreds, 4 tens, and 15 ones =

Keep going: 5 - 10 - 15 - 20 -

Estimate how many purple balls there are