Tracey Steffora Libri

This book introduces readers to what an hour is, how many minutes are in an hour, and how we talk about amounts of time within an hour.

Books in this series introduce readers to what time is, how it is measured, and the tools we measure it with.

The Maths at Work series examines how people around the world use common basic maths skills in their jobs. The final page of each chapter ends with a relevant maths teaser question for the reader, so they can put their own maths skills into practice.

This title uses simple text and vivid images to introduce readers to different ways objects can be sorted.

This book teaches readers what patterns are, and encourages them to look for patterns in the world around them.

How many days are in a week? Find out in this title.

This big book takes a very simple look at children's five senses: taste, sight, hearing, touch, and smell.

This series offers readers a first glimpse into a variety of simple mathematical concepts.

How many months are in a year? What are some of the things that occur in each month? Find out in this title that shows how the year is divided into months and some of the activities readers can participate in throughout the year.

The Maths at Work series examines how people around the world use common basic maths skills in their jobs. The final page of each chapter ends with a relevant maths teaser question for the reader, so they can put their own maths skills into practice.