Now in its 13th Edition , Today's Mathematics: Concepts, Methods, and Classroom Activitiess helps readersthoroughly understand today's NCTM standards and how to present them in the most effective way possible. Readers will find improved and increased coverage of technology while benefiting from a new feature that addresses math anxiety. A new chapter on developments in Common Core State Standards, PARCC and SBAC assessments is included. Elementary math teachers will quickly discover how to put the principles of mathematics to work in the classroom. This text includes increased coverage of diversity while integrating the latest NCTM guidelines. Today's Mathematics: Concepts, Methods, and Classroom Activities 13th Edition provides teachers with a resource that provides a valuable set of ideas and reference materials for actual classroom use.