The best articles from National Geographic Explorer Magazine are now compiled in single-topic books with identical content at two different reading levels: Pioneer (grade 2–3) and Pathfinder (grades 4-6). The Pathfinder Science Single-Copy Set includes 1 copy each of 55 Pathfinder Science titles.
6 copies of Snake Safari. Travel the world on an awesome snake adventure, learning why these creatures are often misunderstood.
6 copies of Watching Chimps. Meet world famous scientist Jane Goodall and learn about her work with chimpanzees in the wild.
6 Copies of Web Wizards. Discover the incredible world of spiders. Explore the special features and behaviors of spiders and learn about their life cycle.
6 copies of Wild Ponies. Run with the wild ponies of the Chincoteague and Assateague Islands as they explore their environment.
6 copies of Drop by Drop. Travel the Colorado River with explorer Johnathan Waterman. Find out how important the river water is to the plants, animals, and people who depend on it.
6 copies of Exploring Caves. Explore the mysterious world of caves. Learn how they form and which animals call them home.
6 copies of Hurricane Hunters. Fly into the heart of a hurricane with fearless scientists who track these powerful storms to keep others safe.
6 copies of It's Electrifying. Discover the shocking truth about lightning and learn what causes these bolts of electrical energy.
6 copies of Kaboom! Discover what happens as a volcano in Iceland erupts for the first time in almost two hundred years!
6 copies of Lightning Strikes. Discover the shocking truth about lightning. What causes these dangerous bolts to fall from the sky? Learn about the ways scientists have helped protect us.
6 copies of Do Elephants Talk? Explore the secret language of elephants and why these huge animals are struggling to survive in the wild.
6 copies of Melting Away. Learn about why the Earth is heating up and how people can slow the global warming.
6 copies of Rescued Rivers. Visit the five most important river systems in the United States. Each river has unique characteristics. Discover how people have modified them to fulfill their water needs.
6 copies of Rock Tours. Go for a tour of America's geological wonders, from gigantic caves to granite cliffs.
6 copies of Thirsty Planet. Learn about why the Earth is heating up and how people can slow global warming.
6 copies of Volcano! Travel inside the Earth to explore how volcanoes form. Learn about what causes them to erupt, changing lands and lives in the process.
6 copies of Wicked Weather. Travel into the twisting path of a tornado and find out what risks scientists take to learn about these dangerous, wicked storms.
6 copies of Animals of Denali. Adventure with the wild animals and people of the Denali National Park in Alaska through the changing seasons.
6 copies of Bay In The Balance. Journey to the Chesapeake Bay and its wetlands. Explore how plant and animal species depend on the bay's mix of fresh and salt water for survival.
6 copies of The Children's Forest. Journey to the rainy habitats of Peru and meet the plants and animals that are being protected by Peruvian children.
6 copies of Coral Reefs. Explore the exotic world of the coral reefs. Discover how coral polyps create these amazing homes and why their reefs may be in trouble.
6 copies of Dogs at Work. Discover how service dogs are trained and how these dogs help people.
6 copies of The Fantastic Forest. Find out why forests and their animals are so important to life on our planet and how people can help forests.
6 copies of Fight the Invaders! You will encounter many creatures that appear harmless, but don't be fooled. They are harmful invaders - organisms that go where they don't belong.
6 copies of Fun Fungi. Discover the mysterious world of mushrooms, molds, and other fungi.
6 copies of Mammoth Mammals. Travel back to the Ice Age and discover what the animals and people were like when the Earth was encased in ice.
6 copies of Night Shift. Discover the late-night life of animals in the forests of Central America and in your backyard.
6 copies of Piggyback Plants. Discover the amazing world of epiphytes - plants that grow without soil.
6 copies of Really Wild Life! Travel to the rain forests of Borneo with photographer Mattias Klum and explore the incredible diversity of plants and animals there.
6 copies of River of Life. Journey to the African country of Botswana to visit the Okavango River Delta.
6 copies of Sea Monsters. Dive into the deep, dark ocean and meet the scary creatures that make this challenging environment their home.
6 copies of Serious Survivors. Discover some of the sneaky strategies that some plants use to survive.
6 copies of Freaky Frogs. Leap into the world of frogs and learn where they live and some of the problems that these freaky frogs face struggle to survive.
6 copies of Sweet Harvest. Find out how people use a variety of plant parts to make familiar sweets.
6 copies of A Blast with Glass. Visit a famous glass artist and see the many ways people use glass.
6 copies of Recycling Rules! Find out why trash is such a problem and learn about recycling, an important way to fix the trash problem.
6 copies of Say Cheese! Learn about the physical and chemical processes of changing liquid milk into solid cheese.
6 copies of Soaring With Science. Take off with World Champion ski jumper Lindsey Van to discover how Newton's laws of motion plays a key role in her jumps. Then find out how the laws of motion are at work every day in the playground... more
6 copies of The Energy of Water. Explore the properties of moving water and the ingenious ways that people use water's energy as a source of power.
6 copies of What's the Matter? Find out how two man-made materials, plastic and steel, are made.
6 copies of Winning Properties. Discover how the properties of matter affect a baseball bat.
6 copies of Destination: Moon. On this trip you will blast off into space to explore NASA's ideas about traveling to the moon, building a space station there, and using the moon as a launch pad to Mars.
6 copies of Living It Up In Space. Meet the astronauts who live aboard the International Space Station and discover the challenges of living and working in space.
6 copies of Koalas. Discover how the koalas of Australia live and raise their young, while struggling to survive in the wild.
6 copies of Saturn: The Ring World. Travel into deep space to explore Saturn and its amazing rings and learn how our views on Saturn have changed.
6 copies of Star Power. Travel into space with a US astronaut to get a close-up look at our sun and billions of other stars.
6 copies of Star Sightings. Join the star party to learn interesting facts about stars and hear stories about the legendary star patterns known as constellations.
6 copies of The Sun. Learn about how our sun is unique in the sky and gives us the light that makes life on Earth possible.
6 copies of The Beat Goes On. Learn how the human heart works and how science is helping those with hearts that don't work.
6 copies of Body Beasts. Take a closer look at the tiny animals that call your body home and learn how they survive and affect their human hosts.
6 copies of On the Menu. Discover the tricks that animals use to stay safe and also catch a meal.
6 copies of The Pack Is Back. Learn how gray wolves are making a comeback in the United States.
6 copies of Passion for Parrots. Learn how people are taking action to protect endangered parrots in Peru. Explore why parrots are important to the Kayapo people of Brazil.
6 copies of Shark Tales. Learn the truth about the different, fearsome sharks of the ocean and how people might to be blame for their attacks.
6 copies of Siberian Survivor. Trek through Asia and discover the habitats of the world's largest cats - the Siberian tigers.