Books » Teens Science & Technology Books

The information age is upon us, baffling us with thousands of complicated state-of-the-art technologies. To help make sense of the computer age, David Macaulay brings us The New Way Things Work. This completely updated and expanded edition describes twelve new machines and includes more than seventy new pages detailing the latest innovations. With an entirely new section that guides us through the complicated world of digital machinery, where masses of electronic information can be squeezed onto a single tiny microchip, this revised edition embraces all of the newest developments, from cars to watches. Each scientific principle is brilliantly explained--with the help of a charming, if rather slow-witted, woolly mammoth.

Combining text with photographs and illustrations, this book provides children with a global view of history, from the creation of the Earth to the beginning of the 21st century. It also includes hundreds of web site addresses for further research. It features easy access to Web sites and free downloadable pictures and maps with test covering events from the Big Bang to the dawn of the 21st century.

Edition: 1, Hardcover, Houghton Mifflin Company

Hardcover, Houghton Mifflin Company

Hardcover, Pearson Prentice Hall

Become a mental-math master and astound your friends, family, and teachers with . . .

"A fascinating and useful book. I recommend it." -Jaime Escalante (of Stand and Deliver fame) Hiram W. Johnson High School will fascinate students of all ages. A resource 'must' for all math programs." -Howard Wang, Founding Director of Sierra Canyon College Preparatory School

"The tips and tricks were really cool." -Liz Matthews, age 12, Anacapa Middle School

Packed with 50 tricks and tips that let you add, subtract, multiply, and divide in a flash, makes math easier and more fun than you've ever imagined. You won't need a calculator, or in many cases even a pencil, to come up with the correct answers. Just a few simple shortcuts will have you solving basic problems in record time.

will not only amaze you, it will also help you at school and in your daily life. Most of all, you'll have plenty of fun along the way!

Pages: 696, Edition: 3, Hardcover, Addison Wesley Publishing Company

This is a book about the life and work of Archimedes, the Greek mathemetician, a book designed particularly for students in home school situations but interesting for any young reader.

Our proven Spectrum Math grade 8 workbook features 176 pages of drills and practice in math fundamentals. Recently updated to current national math and testing standards. This workbook for children ages 13 to 14 uses everyday math applications to teach basic skills.

Math skills include:

•Ratio and proportion

•Fractions, decimals, and percents

•Calculating interest

•Perimeter, area, and volume

•Algebra

•Geometry

•Probability and statistics

Our best-selling Spectrum Math series features age-appropriate workbooks for Preschool to grade 8. Developed with the latest standards-based teaching methods that provide targeted practice in math fundamentals to ensure successful learning!

This subject review book provides comprehensive coverage of high school-level chemistry topics, with special focus on preparation for the New York State Regents Chemistry exam. Topics reviewed include atomic structure, chemical formulas and equations, the mathematics of chemistry, thermochemistry and thermodynamics, the phases of matter, chemical periodicity, chemical bonding, solutions, an introduction to organic chemistry, kinetics and equilibrium, acids and bases, electrochemistry, and a review of organic chemistry, nuclear chemistry, and important laboratory procedures. Also included are two recent New York State Regents exams.