Crews, Donald. Ten Black Dots. Greenwillow, 1968, Redesigned and revised 1986.

What can you do with ten black dots? Donald Crews, the Caldecott Honor illustrator and the creator of the books Harbor and Freight Train, both Picture Book Preschool books, wrote and illustrated this fun introduction to basic math concepts. The author-illustrator uses ten black dots to form basic elements of many pictures–one dot can make a sun, two can be a fox’s eyes, and nine can be pennies in a piggy bank. The text is plain, rhyming and rhythmic.

This little counting book is simple yet clever. Paired with Tana Hoban’s Shapes, Shapes, Shapes or another concept book about circles or shapes or even standing alone, Ten Black Dots would be a child’s invitation to explore shapes, counting and art all at the same time.

Read the book aloud. Then for an extension activity, give yourself and your child ten or more colored dot stickers. (I don’t think they come in black? If you want black dots, you could just draw them.) Make your own pictures with the dot stickers and some crayons or markers or colored pencils. What can the dots become? Eyes, wheels, balls, heads, balloons, or something else? Where can you see circles or spheres around you in your home or outside?

I have a very simple brain, and for me, preschool math consists of counting things and observing the mathematics that is woven into all creation around us. So, a simple book like Ten Black Dots is a lot more likely to spark some creativity and mathematical thinking in me than would a more complex math book with an intricate storyline. Picture Book Preschool, my picture book list for reading aloud, contains several counting books and math concept books, but this one stands out in its appeal to all ages. Even older children could get into the dot picture art project with more elaborate creations of their own.