Learn how animal parents raise their babies! These parents protect, play with, and teach their young so that their babies can grow big and strong. Animal parents feed and bathe their babies and keep them safe. The charming images of animal families and easy-to-read text in this science reader will keep students engaged from cover to cover. This reader also includes instructions for an engaging science activity and practice problems to further students understanding. A helpful glossary and index are also included for additional support.

A Frequency Dictionary of Spanish has been fully revised and updated, including over 500 new entries, making it an invaluable resource for students of Spanish. Based on a new web-based corpus containing more than 2 billion words collected from 21 Spanish-speaking countries, the second edition of A Frequency Dictionary of Spanish provides the most expansive and up-to-date guidelines on Spanish vocabulary. Each entry is accompanied with an illustrative example and full English translation. The Dictionary provides a rich resource for language teaching and curriculum design, while a separate CD version provides the full text in a tab-delimited format ideally suited for use by corpus and computational linguistics. With entries arranged both by frequency and alphabetically, A Frequency Dictionary of Spanish enables students of all levels to get the most out of their study of vocabulary in an engaging and efficient way.

From both beginning and experienced electrical engineers, Rangarao (International Institute of Information Technology, Hyderabad) and Mallik (Indian Institute of Technology, New Delhi) walk readers from grasping the ideas of digital signal processing to implementing them in specific applications. Their case studies are moving from a difference equation to a program, estimating the direction of arrival, and electronic rotating elements. MATLAB and C programs are appended. Annotation :2006 Book News, Inc., Portland, OR (booknews.com).

From early answer sheets filled in with number 2 pencils, to tests administered by mainframe computers, to assessments wholly constructed by computers, it is clear that technology is changing the field of educational and psychological measurement. The numerous and rapid advances have immediate impact on test creators, assessment professionals, and those who implement and analyze assessments. This comprehensive new volume brings together leading experts on the issues posed by technological applications in testing, with chapters on game-based assessment, testing with simulations, video assessment, computerized test development, large-scale test delivery, model choice, validity, and error issues. Including an overview of existing literature and ground-breaking research, each chapter considers the technological, practical, and ethical considerations of this rapidly-changing area. Ideal for researchers and professionals in testing and assessment, Technology and Testing provides a critical and in-depth look at one of the most pressing topics in educational testing today. The Open Access version of this book, available at http://www.taylorfrancis.com, has been made available under a Creative Commons Attribution-Non Commercial-No Derivatives 4.0 license.

A significant contribution to political ecology, Conservation Is Our Government Now is an ethnographic examination of the history and social effects of conservation and development efforts in Papua New Guinea. Drawing on extensive fieldwork conducted over a period of seven years, Paige West focuses on the Crater Mountain Wildlife Management Area, the site of a biodiversity conservation project implemented between 1994 and 1999. She describes the interactions between those who ran the program—mostly ngo workers—and the Gimi people who live in the forests surrounding Crater Mountain. West shows that throughout the project there was a profound disconnect between the goals of the two groups. The ngo workers thought that they would encourage conservation and cultivate development by teaching Gimi to value biodiversity as an economic resource. The villagers expected that in exchange for the land, labor, food, and friendship they offered the conservation workers, they would receive benefits, such as medicine and technology. In the end, the divergent nature of each group’s expectations led to disappointment for both. West reveals how every aspect of the Crater Mountain Wildlife Management Area—including ideas of space, place, environment, and society—was socially produced, created by changing configurations of ideas, actions, and material relations not only in Papua New Guinea but also in other locations around the world. Complicating many of the assumptions about nature, culture, and development underlying contemporary conservation efforts, Conservation Is Our Government Now demonstrates the unique capacity of ethnography to illuminate the relationship between the global and the local, between transnational processes and individual lives.

Exploring the links between sexuality, society, and state formation, this is the first history of prostitution and its regulation in Peru. Scholars and students interested in Latin American history, the history of gender and sexuality, and the history of medicine and public health will find Drinot's study engaging and thoroughly researched.