The Influential Americans series offers young readers an engaging look at key individuals who hav...

Each title in the Human Body series explores the complex systems in the human body that work to s...

Did you know that Irma Rangel was the first Mexican-American woman in the Texas House of Represen...

Each title in the Human Body series explores the complex systems in the human body that work to s...

Did you know that Amelia Earhart was the first woman to fly across the Atlantic Ocean? She set ma...

The Influential Americans series offers young readers an engaging look at key individuals who hav...

Did you know that George Washington Carver is known for his work with crops? He discovered more t...

Each title in the Human Body series explores the complex systems in the human body that work to s...

Did you know that Theodore Roosevelt was the first U.S. president to win the Nobel Peace Prize? H...

Each title in the Human Body series explores the complex systems in the human body that work to s...

Did you know that Thurgood Marshall was the first Black American to join the U.S. Supreme Court? ...

Each title in the Human Body series explores the complex systems in the human body that work to s...

The Influential Americans series offers young readers an engaging look at key individuals who hav...

Each title in the Human Body series explores the complex systems in the human body that work to s...

Each title in the Human Body series explores the complex systems in the human body that work to s...

Each title in the Human Body series explores the complex systems in the human body that work to s...

Ruby Bridges

Bill Gates

All living things on Earth must eat something in order to survive. Most plants use photosynthesis...

Approximately 99 percent of all the electricity in Norway comes from hydropower. There are close ...

Did you know that people in small towns often walk where they need to go? They do not need to dri...

The simplest machines are the lever, wheel and axle, pulley, ramp, and screw. The electric motor ...

Florida produces the most citrus fruit of any state in the United States. Besides oranges, the st...

Many governments around the world are encouraging the use of conservation agriculture. Simple tec...

A persuasive paragraph is a group of sentences used to convince someone to believe or do somethin...

Table salt is a type of crystal that people use every day. The smallest crystal in the world is m...

Wedges are used to separate objects. Some types of wedges, such as chisels, have been in use for ...

Different tools can be used to measure length. These include rulers, tape measures, and yardstick...

Did you know that sound is only made when objects vibrate? Vibrating objects create sound waves. ...

The frightful tales in R.L. Stine's Goosebumps series have made him one of the world's best-selli...

Did you know that all of the blood in your body moves through the circulatory system? This import...

The Cold War was a conflict between the competing ideologies of communism and capitalism. It came...

Today, many farmers are more like engineers and technicians in high-tech professions than traditi...

After years of conflict and bloodshed, the settlers who first came to Texas in 1820 joined the Un...

Explore the current and future applications of common elements from the periodic table of element...

Each title in the Lightbox Literature Studies series features comprehensive teacher resources, su...

In December 1787, Delaware became the first state to ratify the Constitution. The document went i...

In the early 1770s, many American colonists were growing angry. They disliked the way the British...

Thanksgiving began long ago when Pilgrims from England settled in the New World. As Christians, t...

Did you know that Abraham Lincoln was the 16th president of the United States? He believed in fre...

Lake Superior is the largest of the Great Lakes. It is so large that it holds more water than the...

Politics have always played a role in African American history. African Americans performed polit...

Pyramids

Did you know your body uses energy to move, grow, breathe, and sleep? All living things on Earth ...

Videos are a great way to learn information for projects. A good informational video can bring to...

The Supreme Court, often referred to as the High Court, has powers over all the other courts in t...

Did you know that stratus clouds can cover the sky like a thick gray blanket? Stratus clouds are ...

Oktoberfest