An indispensable teacher resource and course text, this book presents evidence-based practices for helping all K-12 students develop their skills as writers. Every chapter draws clear connections to the Common Core State Standards (CCSS). Leading authorities describe how to teach the skills and stra[...]

Beautifully illustrated and highly accessible, this essential guide to cacti and other succulents is both a practical manual and a source of reference and inspiration for all enthusiasts. More than 250 different species or genera, and their natural habitats are described. Topics covered include: the[...]

Coral reefs represent the most spectacular and diverse marine ecosystem on the planet as well as a critical source of income for millions of people. However, the combined effects of human activity have led to a rapid decline in the health of reefs worldwide, with many now facing complete destruction[...]

This book develops and applies a theory of the ambient metric in conformal geometry. This is a Lorentz metric in n+2 dimensions that encodes a conformal class of metrics in n dimensions. The ambient metric has an alternate incarnation as the Poincar metric, a metric in n+1 dimensions having the conf[...]

A quick reference guide to educational assessment, explains all key terms and provides further reading suggestions.[...]