Now, faced with the threat of nuclear weapons and the effects of climate change, it seems our innate tendencies for violence and invention have led us to a crucial tipping point. Where did these traits come from? Are they part of our species immutable destiny? Or is there hope for our species’ future if we change? With fascinating facts and his unparalleled readability, Diamond intended his book to improve the world that today’s young people will inherit. Triangle Square’s The Third Chimpanzee for Young People is a book for future generation and the future they’ll help build. From the Hardcover edition.

    Trevor’s idea is simple: do a good deed for three people, and instead of asking them to return the favor, ask them to “pay it forward” to three others who need help. He envisions a vast movement of kindness and goodwill spreading across the world, and in this “quiet, steady masterpiece with an incandescent ending” (Kirkus Reviews), Trevor’s actions change his community forever.This middle grade edition of Pay It Forward is extensively revised, making it an appropriate and invaluable complement to lesson plans and an ideal pick for book clubs, classroom use, and summer reading. Includes an author's note and curriculum guide.

    There they must spin thread on treacherous machinery to make clothing and blankets for the German Army. As Eva struggles amid ever worsening dangers to save her life and that of her sick sister, readers witness how two teenagers strive to create home and family amidst inhumanity and chaos. Written in exquisite prose, this story of heartbreak and hope that is rich in detail and symbolism will deeply move readers of all ages.

    Until then the war had seemed far away, not something that would touch her or her teenage friends. Now Suzanne's family is kicked out onto the street as German soldiers take over their house as a barracks.Suzanne clings to the one thing she really loves--singing. Her voice is so amazing that she is training to become an opera singer. As Suzanne travels around for rehearsals, costume fittings, or lessons, she learns more about what the Nazis are doing and about the people who are "disappearing." Her travels are noticed by someone else, an organizer of the French Resistance. Soon Suzanne is a secret courier, a spy fighting for France and risking her own life for freedom.

    Read about all the greatest heroes--and the most horrific monsters--in this classic collection of timeless adventures.Contains: Demigods: - Perseus- Daedalus- Theseus- AtalantaFables: - Midas- Pygmalion

    Do you see more than five jelly beans? Less than a million? This unique book will show you how to train your eyes and your mind to make really great estimations—by making estimating into a game. Jelly beans are just the beginning! This title has Common Core connections.Great Estimations is a 2007 Bank Street - Best Children's Book of the Year.

    In a covered wagon containing all their possessions, they make their way across the drought-stricken Midwest to the lush green valleys of southern Missouri. The journey is long and not always easy, but at the end is the promise of a new home and a new life for the Wilders.Little House on Rocky Ridge is the first book in The Rose Years, an ongoing series about another spirited girl from America's most beloved pioneer family.

    This book will offer students a broad outline of essential mathematics and will help to fill in the gaps in their knowledge. The author explains the basic points and a few key results of all the most important undergraduate topics in mathematics, emphasizing the intuitions behind the subject. The topics include linear algebra, vector calculus, differential and analytical geometry, real analysis, point-set topology, probability, complex analysis, set theory, algorithms, and more. An annotated bibliography offers a guide to further reading and to more rigorous foundations.

    As the daughter of a newspaper reporter, fourteen-year-old Libby keeps a diary account of the exciting events surrounding her during the building of the Transcontinental Railroad in the West in 1868.

    She?s dashing and daring and witty as can be?and no one knows more about the evolution of the English language than she does. Luckily, she?s spilling her secrets in this gem of a book. From the first alphabet in 4000 BC, to anagrams, palindromes, and modern-day text messages, readers will learn all about the fascinating twists and turns our fair language has taken to become what it is today. With playful black-and-white illustrations, riddles to solve, and codes to break, The Word Snoop is definitive proof that words can spark the imagination and are anything but dull. This is a book for every aspiring writer, and every true reader.

    There’s . . . Jessica, the new girl, smart and perceptive, who’s having a hard time fitting in; Alexia, a bully, your friend one second, your enemy the next; Peter, class prankster and troublemaker; Luke, the brain; Danielle, who never stands up for herself; shy Anna, whose home situation makes her an outcast; and Jeffrey, who hates school.Only Mr. Terupt, their new and energetic teacher, seems to know how to deal with them all. He makes the classroom a fun place, even if he doesn’t let them get away with much . . . until the snowy winter day when an accident changes everything—and everyone.--jacket description

    This breakthrough book demonstrates how parents and teachers can join forces to inspire kids to be self-directed, self-disciplined, and responsive to the wonders of learning.

    From forensics to counterterrorism, the Riemann hypothesis to image enhancement, solving murders to beating casinos, Devlin and Lorden present compelling cases that illustrate how advanced mathematics can be used in state-of-the-art criminal investigations.

    Confronted with a new set of obstacles, Bess manages to overcome her disability with the help of her new friends at the Perkins School for the Blind in Watertown, Massachusetts, where she also learns how to read braille. Her twin sister, Elin, assists her with recording daily events in her diary and contributes entries of her own. Set against the backdrop of the Great Depression, Bess's story will inspire all readers to be strong in the face of hardship.

    This book introduces you to the Fundamental Theorem of Poker, its implications, and how it should affect your play. Other chapters discuss the value of deception, bluffing, raising, the slow-play, the value of position, psychology, heads-up play, game theory, implied odds, the free card, and semibluffing. Many of today's top poker players will tell you that this is the book that really made a difference in their play. That is, these are the ideas that separate the experts from the typical players. Those who read and study this book will literally leave behind those who don't, and most serious players wear the covers off their copies. This is the best book ever written on poker.