Series: Book Ideas

# Sorting It Out with Buttons and Books

Sorting things into categories is one of the ways mathematics enters into our daily life. At “clean-up time,” children discover that forks and knives belong in one place, plates belong somewhere else, and glasses and cups belong in yet another place. As children and adults talk about what makes one set of things go together and why other things belong elsewhere, they are doing important talking… and thinking. Talking about attributes and qualities such as size, shape, texture, and color encourages children to look more closely at things. This also is a great way to develop children’s vocabulary.

Sort It Out! by Barbara Mariconda provides a great model for incorporating math into everyday activities. This brightly colored picture book shows Packy the Pack Rat trying to obey his mother’s order to put away all the treasures he has collected.

The Button Box by Margarette S. Reid could launch another exploration of a collection many teachers may have in their sewing closet. In this story, a little boy finds all kinds of stories in his grandmother’s collection of buttons. Grandma’s Button Box by Linda Williams Aber uses another approach. In this book, Kelly and her cousins help Grandma sort the buttons that spilled when Kelly accidentally knocked over the box.

All of these provide great entry points for exploring sets and sorting in everyday life. Math is, in fact, all around us.

## Why is this important?

Examining specific attributes of everyday objects around the classroom can lead to a fruitful lesson in making patterns, creating sets, and sorting.

### Big Idea

Sets can be compared and ordered. More

### Big Idea

Attributes can be used to sort collections into sets. More

### Common Core Alignment

Operations and Algebraic Thinking More

Source: Early Math at Work, Vol. 2, Issue 4 • Copyright: © Erikson Institute, February 2011 • Content ID: NEWS019

# Finding Math in The First Day of Winter

As a little boy adds more and more trimmings to a snowman on each page, children can chant along and experience the growing pattern: “4 prickly pinecones, 3 striped scarves, 2 bright blue mittens, and a red cap with a gold snap.

# Exploring with Me on the Map and Where Do I Live?

Me on the Map by Joan Sweeney and Where Do I Live? by Neil Chesanow are two books that give children a way to explore where they are in relationship to other things and places.

# Concept of “Getting Bigger” in The Growing Story and Three Feet Small

The Growing Story and Three Feet Small are two wonderful picture books that address a “math all around us" concept: growing taller.