Grades 2 - 5

Some animals lead a double life. First, they pose as aquatic creatures, breathing through gills and using tails to maneuver underwater. Then they exchange these features for legs and lungs to More →

Lush landscapes may be scarce in Saudi Arabia, but oil and sacred sites are not. Oil has made Saudi Arabia one of the wealthiest nations in the world, and the cities of Mecca and Medina… More →

Dinosaurs, the world's most notorious reptiles, became extinct a long time ago. However, their cold-blooded, scaly reptile relatives still creep around today. While people no longer have to… More →

Underwater, a large, lively community of unique animals thrives. Many of these animals belong to the fish class. There are colorful clownfish, lurking sharks, and silly sea horses. There are… More →

Since entering the ring for the first time in 2005, CM Punk has made himself stand out with his thrilling moves and ability to engage the audience. He has won several titles, including the… More →

Māori warriors would unnerve the enemy with their dances called haka. The peruperu was a war haka performed before battle. In it, the warriors would wave their weapons and contort their faces More →

Young Spartans left home at seven years old to begin their military training. They were desensitized to pain and hunger and encouraged to steal when they needed to. Readers will discover the… More →

Wealthy ancient Romans got their kicks at the arena, where convicted criminals, slaves, and prisoners of war were pitted against each other in physical combat. The contenders were called… More →

Don’t be fooled by the charisma and flashy demeanor of The Miz. Once the bell rings and the match starts, he’s as tough and inventive as any wrestler. His commitment, desire, and signature… More →

A beast of a man from Ireland, Sheamus uses his size and strength to punish his opponents. Although his career is young, he has already made an impact in wrestling. He has won many belts,… More →

Qigong is the force behind the Shaolin monks’ physical and mental prowess. It is their mastery of qi, or energy flow, that allows them to execute superhuman feats. Young readers will be… More →

Jack Swagger calls himself “The All-American American” because of his traditional American wrestling style. Countless wrestlers have submitted to his painful ankle lock, a move that has won… More →