Mr. R's song about adding 10 + 10 (mathstory.com)
Lyrics:
There was a giant,
A giant green giraffe,
Whose neck was 10-feet,
10 feet long- Don’t laugh!!!
He liked to eat, chocolate, chocolate chips,
Melt them on his purple, purple lips…
One day he saw a chocolate, chocolate pie,
Floating high up,
High up in the sky,
20 feet above the grassy ground,
Floating silent, cause chocolate, makes no sound!
Think about,
What to do,
Stretch my neck,
So I can chew,
Think about,
What to do,
Stretch my neck,
10 feet to chew!!!!!!!!!!
Chocolate pie,
Chocolate goo!!
Chocolate’s good for me and you,
Think about,
What to do,
Stretch my neck,
10 feet to chew!!!!!!!!!!

10 and 10 makes 20
10 and 10 makes 20

Stretched his 10-foot,
10-foot neck,
10 feet!!!!!!!!!!
This was not,
A very easy, easy feat!
Stretched his 10 foot neck to the sky,
He had to get that chocolate, chocolate pie,

10 and 10 makes 20
10 and 10 makes 20

(repeat)
But that pie,
10 + 10 feet,
They gave him 20
Hurt his neck and it wasn’t funny
But that pie,
Was oh-so sweet,
Chocolate pie giraffe,
Got to eat… Less