Librarians lend and take care of books. Many years ago, the job of a librarian was simpler because librarians only took care of a few books and libraries were small. Most libraries today contain many books, magazines, computers, and other media equipment. Librarians today help people find information and show them new ways to find it.
For over two hundred years, individuals have protected and served their communities as lawmen. Today, people who help enforce the law are called police officers because both men and women can serve in the police force.
Many years ago, doctors trained nurses to help them treat people. Today, nurses go to school to learn about medicine and about how to help people when they are sick. Nurses perform many of the same duties as doctors.
The first teachers in the United States were students who did well in school and were hired to teach other students. Today, teachers must have college degrees to teach. Schools today are larger than those in the past and often have several separate classes at the same grade level.
Firefighters are community heroes and their job is to help wherever there is trouble. Firefighters must be well trained, wear protective uniforms, and ride on trucks that are equipped to fight fires. Firefighters and the equipment they use today have changed significantly over the years.
Kelly loves the cabin she has made from a refrigerator box. It has a window with curtains, pictures on the walls, a cabin-sized table and a wonderful view. It sits in the vacant lot next door, transformed into the rugged farm of a pioneer family. Now if only Kelly can find the right person to share it with.
Like many children throughout Canada's history, Savino had to quit school when he was twelve to work and help his family. In Out of the Deeps, Savino spends his first day at the mine working alongside his father and Nelson, his father's pit pony. When Savino's headlamp goes out deep in the coal mine, Nelson leads Savino out of the danger. In 1944 the miners received their first paid holiday and insisted that their pit ponies receive a week's holiday too. In Out of the Deeps, Anne Laurel Carter captures a boy's first day at work in the mines and a special pit pony's first glimpse of daylight.
Tom loves running through cow fields with his best friend, Peggy, and his dog, Amos-especially when he's pretending to be his favorite radio hero, the Lone Ranger. But when Tom learns the nearby Fraser River is about to flood, he may have to become a real-life hero and help save his family's herd of dairy cows. This story is based on real events that happened in the farming community of Agassiz during the Fraser River flood of 1948.
Young Pythagoras can't seem to stay out of trouble. Every time he tries to help, people get angry. What's a curious kid to do? On a trip to Egypt, Pythagoras' curiosity helps him discover the secret of the right triangle. A clever introduction to the Pythagorean Theorem.
A Math Adventure! Julie Ellis and Phyllis Hornung Peacock team up once again to explore Pythagorean ratios in this humorous sequel to What's Your Angle, Pythagoras? Pythagoras and his cousins want to win a music contest, but first they must figure out how to play their instruments in tune, something that's never been done before. While trying to fix the problem, Pythagoras makes an important discovery--notes that sound pleasant together have a certain mathematical relationship. When Pythagoras applies this ratio to his cousins' pipes and lyres, the result is music to the ears. This book is good for your brain because: Mathematical problem solving, Ratios, Measuring, Musical Theory, History of Instruments
The Cathedral of Santa Maria del Fiore in Florence was a marvel of art, architecture, and engineering. But it lacked a finishing ornament, a crown--a dome! The city fathers had a solution: to invite the finest masters to compete for the chance to design a dome. The rumors of this contest reached the ears of Filippo Brunelleschi, better known in Florence as Pippo the Fool. As soon as he heard about the contest, Pippo knew it was the chance he had been waiting for. "If I can win the contest, I will finally lose that nickname once and for all!"
A remarkable story of survival. The creators of A Mother's Journey and Little Lost Bat, Sandra Markle and Alan Marks team up again to chronicle the challenges faced by a mother koala: protecting herself and her joey from a raging bushfire, and finding food and a new home after their home range is destroyed. Based on a true story. Back matter includes facts about koalas, an author's note about Cinders, the real-life koala that survived two bushfires, and resources for learning more about koalas and their habitat.
Supersonic jets travel faster than the speed of sound. These jets are designed to maintain stability and function at very high temperatures. Kids will read about the technology, history, and future of supersonic jets.
The largest capital ships in the world, Nimitz aircraft carriers are filled with cutting-edge technology and several kinds of planes. Students will discover the history, technology, and missions of this backbone of the United States Navy.
Football is a hard-hitting game. From games in the back yard to high school to the NFL, people love to play and watch football. Kids will learn the history, basic rules, and equipment of football, as well as how the game is played today. Blastoff! Series
Explore the building of the Panama Canal and America's involvement through engaging text and detailed illustrations.
Learn about recontruction in American history through engaging text, detailed illustrations and photos of artifacts.
his book discusses the era of slavery in America and the impact it had on the future of the nation.
Examines the technological innovations and social changes that were bought about by the Industrial Revolution, describing the inventions which transformed textiles, transportation, communications, the generation of electricity, and manufacturing of steel.
Experience great battles of the Civil War through engaging text, detailed illustrations and photos of artifacts.
A Marine Expeditionary Unit is a small, quick reaction force used to immediately respond to any crisis. Readers will explore what makes up a unit, what tasks they often perform, and what tools and vehicles they use to accomplish their missions.
Learn about Native American history and culture, past and present.
Learn about Native American history and culture, past and present.
Learn about Native American history and culture, past and present.
Learn about Native American history and culture, past and present.
