Who names newly discovered planets? What exactly are black holes? Where are there the most earthquakes? When did the first Homo sapiens walk the earth? Why is the night sky dark? How does the fluoride in toothpaste prevent cavities? Since 1845, Scientific American has answered questions and provided the best information available in all areas of science. Now, Scientific American is proud to present an accessible, one-volume reference covering all the sciences. Whether you want to examine the tiniest microbes, the properties of the earth's core, or the farthest reaches of space, this handy desk reference is the resource to turn to for the answers you need. * Over 500 biographies of key science figures * Thousands of glossary terms * Hundreds of useful Web sites * Tables, charts, diagrams, and illustrations * Sidebars featuring fascinating facts, mnemonic aids, and quizzes * Essays exploring ideas in-depth

Under the auspices of one of the world's premier libraries, The New York Public Library Science Desk Reference offers the most comprehensive single volume available of frequently needed information on science. More than a simple dictionary or encyclopedia yet easier to use and understand than a textbook, it offers an enormous wealth of information on each of the major scientific disciplines, including: topic overviews, definitions of terms and theories, lists and descriptions of key scientists and discoveries, tables and charts of commonly needed scientific data, lists of additional sources of information...and lots more. Best of all, this reference is written and designed to be both accurate and accessible. More than 100 original state-of-the-art computer illustrations illuminate the text, while countless sidebars present information on connected topics, and extensive cross-references make it easy to explore related issues. Finally, an entire chapter is devoted to resources, including such useful information as a complete list of Nobel Prize winners and names and addresses of scientific organizations, publications, museums, nature centers, and other places to visit.

The Middle Ages and the Renaissance were a period of scientific and literary reawakening. Scientific development and a renewed interest in classical science led to new discoveries, inventions, and technologies. Between 500 and 1600 A.D., scientific explorers rediscovered ancient Greek and Eastern knowledge, which led to an eruption of fresh ideas. This reference work describes more than 75 experiments, inventions, and discoveries of the period, as well as the scientists, physicians, and scholars responsible for them. Individuals such as Leonardo da Vinci, Marco Polo, and Galileo are included, along with entries on reconstructive surgery, Stonehenge, eyeglasses, the microscope, and the discovery of smallpox. Part of a unique series that ranges from ancient times to the 20th century, this exploration of scientific advancements during the Middle Ages and the Renaissance will be useful to high school and college students, teachers, and general readers seeking information about significant advances in scientific history.

Monthly magazine devoted to topics of general scientific interest.

Books in the Teaching English Language Learners (ELLs) across the Curriculum Series are written specifically for pre- and in- service teachers who may not have been trained in ELL techniques, but still find themselves facing the realities and challenges of today's diverse classrooms and learners. Each book provides simple and straightforward advice on how to teach ELLs through a given subject area, and how to teach content to ELLs who are at different levels of English language proficiency than the rest of their class. Authored by both language and content area specialists, each volume arms readers with practical, teacher-friendly strategies, and subject-specific techniques. Teaching Science to English Language Learners offers science teachers and teacher educators a straightforward approach for engaging ELLs learning science, offering examples of easy ways to adapt existing lesson plans to be more inclusive. The practical, teacher-friendly strategies and techniques included here are proven effective with ELLs, and many are also effective with all students. The book provides context-specific strategies for the full range of the secondary sciences curriculum, including physical science, life science, earth and space science, science as inquiry, and history and nature of science and more. A fully annotated list of web and print resources completes the book, making this a one volume reference to help science teachers meet the challenges of including all learners in effective instruction. Special features: practical examples of science exercises make applying theory to practice simple when teaching science to ELLs an overview of the National Science Education Standards offers useful guidelines for effective instructional and assessment practices for ELLs in secondary grades graphs, tables, and illustrations provide additional access points to the text in clear, meaningful ways.

"Divided into 15 sections covering a specific scientific discipline, this work includes sections on key concepts, glossaries, and biographies of prominent researchers in that field, chronologies, and information unique to that particular discipline."--"Outstanding Reference Sources," American Libraries, May 2001.

A content-based reading, study skills, and writing book that introduces students to topics in Earth science and biology relevant to life today -- from cover.