Grade 4

The year 2024 is set to have multiple solar and lunar eclipses. Solar and lunar eclipses are sights to behold. But you don’t see them every day! Learn about the different kinds of eclipses.… Read More →

Make models of castle buildings and little knights, and plan a medieval battle scene that uses the mini-launchers from other books in this series. All you need are everyday items and some… Read More →

Fishing is their work for some people, but also a very popular sport for others. All fishermen hope for the thrill of a good catch - and a tasty meal! They need the right equipment and plenty Read More →

What can be as yucky to look at as it is yummy to eat? Your dessert! Learn how to make a variety of desserts that are both repulsive and tasty. Create dishes like worms in dirt, gooey alien… Read More →

Calling all cat lovers! Cats is a must-have illustrated guide to all things feline, from purr-fect pets to wild predators. Big cats, small cats, long cats, short cats—this book showcases all Read More →

Everyone knows that cats are internet royalty. Learn all about these funny, fabulous animals in Internet Animal Stars! Cats star in memes, gifs, social media posts, and more online. Explore a Read More →

Climate change is the cause of many major issues affecting people around the globe today, from floods to hurricanes to heat waves. But what causes climate change? Discover the science behind… Read More →

Caves can be deep and dark, but they can also be small and narrow. There are people who like to crawl and climb through damp, dark caves. Why do they do this? Have you ever been inside a… Read More →

Bit by bit, over thousands or even millions of years, water carves and shapes rock into designs only nature could create. Deep in limestone or under a few feet of hardened lava, on an ocean… Read More →

Cavers explore some of the deepest areas of the Earth, visiting caves to map them and to explore. But conditions in caves can change quickly. Flash floods and rock falls can trap cavers deep Read More →

Join children and their families from around the world as they celebrate religious festivals and special times of year. On the Scottish Shetland Islands, dress as a Viking and march… Read More →

Cell phones allowed people to connect on the go, and smartphones have transformed the way we share information. From the earliest landlines to the minicomputers that link people across the… Read More →

During the Great Depression, many people had to work long hours and were barely paid enough to survive. Cesar Chavez felt this treatment was unfair and worked to secure more rights. He formed Read More →

During the Great Depression, many people had to work long hours and were barely paid enough to survive. Cesar Chavez felt this treatment was unfair and worked to secure more rights. He formed Read More →

"César Chávez y su lucha por los derechos de los trabajadores agrícolas hispanos es una historia inspiradora sobre la unidad, la justicia y la perseverancia... Brian Armador lee el texto… Read More →

Petty Potts, scientist extraordinaire, is losing her touch. The S.W.I.T.C.H. spray that's supposed to turn Josh and Danny into chameleons refuses to work. But the next day at school, the… Read More →

Everything in Mallory McDonald's life is changing! Fourth grade is over and summer is off to a shaky start. The Winstons are moving from Wish Pond Road to a bigger house across town, so… Read More →

Women have always made their voices heard. From historic to present-day women, they have spoken up about issues they care about—civil rights, the environment, and much more—and organized… Read More →

Women are breaking down barriers in all areas of business. Learn about Sheila Johnson becoming the first Black female billionaire and Hilal Ibrahim founding Henna and Hijabs. Then discover… Read More →

Women are leading the way in every branch of the United States government. Learn more about how Kamala Harris became the nation’s first woman vice president and Amy Coney Barret’s rise to the Read More →

Women sing powerful songs, master instruments, and write catchy tunes. Discover how women shape every genre of music from country to rhythm and blues. Learn more about how Beyoncé became one… Read More →

Women take charge in all areas of space exploration and study. Learn more about Katherine Johnson making calculations for the first moon landing and Sally Ride becoming the first woman from… Read More →