Words

one	twenty-six	fifty-one	seventy-six
two	twenty-seven	fifty two	seventy-seven
three	twenty-eight	fifty-three	seventy-eight
four	twenty-nine	fifty-four	seventy-nine
five	thirty	fifty-five	eighty
six	thirty-one	fifty-six	eighty-one
seven	thirty-two	fifty-seven	eighty-two
eight	thirty-three	fifty-eight	eighty-three
nine	thirty-four	fifty-nine	eighty-four
ten	thirty-five	sixty	eighty-five
eleven	thirty-six	sixty-one	eighty-six
twelve	thirty-seven	sixty-two	eighty-seven
thirteen	thirty-eight	sixty-three	eighty-eight
fourteen	thirty-nine	sixty-four	eighty-nine
fifteen	forty	sixty-five	ninety
sixteen	forty-one	sixty-six	ninety-one
seventeen	forty-two	sixty-seven	ninety-two
eighteen	forty-three	sixty-eight	ninety-three
nineteen	forty-four	sixty-nine	ninety-four
twenty	fourty-five	seventy	ninety-five
twenty-one	fourty-six	seventy-one	ninety-six
twenty-two	fourty-seven	seventy-two	ninety-seven
twenty-three	fourty-eight	seventy-three	ninety-eight
twenty-four	fourty-nine	seventy-four	ninety-nine
twenty-five	fifty	seventy-five	one hundred

Phrases

Where is number one?
Here it is.
Get number twenty.
Can I have thirty?
Can you make forty?
I need fifty boxes.
Subtract to eighty-five.

Skills

listening
addition
subtraction
number recognition
hand-eye coordination
one-to-one correspondence