3rd Edition

# Learning and Teaching Early Math The Learning Trajectories Approach

By Douglas H. Clements, Julie Sarama Copyright 2021
488 Pages 273 B/W Illustrations
by Routledge

488 Pages 273 B/W Illustrations
by Routledge

488 Pages 273 B/W Illustrations
by Routledge

Also available as eBook on:

The third edition of this significant and groundbreaking book summarizes current research into how young children learn mathematics and how best to develop foundational knowledge to realize more effective teaching.

Using straightforward, practical language, early math experts Douglas Clements and Julie Sarama show how learning trajectories help teachers understand children’s level of mathematical understanding and lead to better teaching. By focusing on the inherent delight and curiosity behind young children’s mathematical reasoning, learning trajectories ultimately make teaching more joyous: helping teachers understand the varying levels of knowledge exhibited by individual students, it allows them to better meet the learning needs of all children.

This thoroughly revised and contemporary third edition of Learning and Teaching Early Math remains the definitive, research-based resource to help teachers understand the learning trajectories of early mathematics and become confident, credible professionals. The new edition draws on numerous new research studies, offers expanded international examples, and includes updated illustrations throughout.

This new edition is closely linked with Learning and Teaching with Learning Trajectories–[LT]²–an open-access, web-based tool for early childhood educators to learn about how children think and learn about mathematics. Head to LearningTrajectories.org for ongoing updates, interactive games, and practical tools that support classroom learning.

1. Young Children and Mathematics Learning

2. Quantity, Number, and Subitizing

3. Verbal and Object Counting

4. Comparing, Ordering, and Estimating

5. Arithmetic: Early Addition and Subtraction and Counting Strategies

6. Arithmetic: Composition of Number, Place Value, and Multidigit Addition

and Subtraction, and Multiplication and Division, and Fractions

7. Spatial Thinking

8. Shape

9. Composition and Decomposition of Shapes

10. Geometric Measurement: Length

11. Geometric Measurement: Area, Volume, and Angle

12. Other Content Domains: Patterns, Structure, and Algebraic Thinking; Classification and Data

13. Mathematical Processes and Practices

14. Cognition, Affect, and Equity

15. Early Childhood Mathematics Education: Contexts and Curricula

16. Instructional Practices and Pedagogical Issues

### Biography

Douglas H. Clements is Distinguished University Professor, the Kennedy Endowed Chair in Early Childhood Learning, and co-Executive Director of the Marsico Institute of Early Learning, at the University of Denver.

Julie Sarama is Distinguished University Professor, the Kennedy Endowed Chair in Innovative Learning Technologies, and co-Executive Director of the Marsico Institute of Early Learning, at the University of Denver.