Grade 4

In the 16th century, Nostradamus wrote predictions of the future. Some people claim that Nostradamus predicted the Great Fire of London, the American Revolution, and World War II. Others say… More →

Parakeets are very intelligent pets and can even learn to talk to their owners! This process can take a while because you must gradually make your parakeet comfortable in its new… More →

China, with over one billion people, is the most populated country in the world. China’s most famous tourist attraction is the Great Wall, which runs across about 5,000 miles of northern… More →

It is estimated that there are currently 400 million dogs in the world. Many people keep these energetic, loving animals as pets and enjoy taking them on walks or playing fetch with them in… More →

For over a quarter century, Germany stood as a country divided. A huge concrete barrier known as the Berlin Wall physically divided the capital of Berlin. When the wall came down in 1989,… More →

Brazil is the largest country in South America and the fifth largest and most populated country in the world. The Amazon Rainforest in Brazil has the greatest biological diversity of any… More →

Israel is a country with deep religious roots. It is considered the homeland of the Jewish people. In this book, young readers will be introduced to Israel’s devout people, historic… More →

Shaun White is considered the face of snowboarding. He has won two Olympic gold medals by catching big air while doing difficult jumps and tricks. Children will discover how snowboarders… More →

Goldfish are the most common type of pet fish. Though having a reputation as simple pets, fish do require a fair amount of attention. When you learn what your fish needs in its tank, how to… More →

Cats are the most popular house pets in the world. Discover why humans love the companionship of these playful, though sometimes moody, creatures. Learn what cats need in their daily lives… More →

Get close to the battlefield in one of the most heavily armed gunships in the world. The AC-130 has enough firepower to take out enemy tanks and other armored vehicles. Learn about the… More →

Sticking out into the Mediterranean Sea, Italy has some of the nicest weather in Europe. It is famous for its art, architecture, and cuisine. Readers will discover the physical geography of… More →