Overview :It's a bird, it's a plane, it's a...flying saucer? Explanations of unidentified flying objects range from alien aircraft to balloons and eve... Read More
Overview :Cinderella's wicked stepsisters and their mother treat her cruelly, but Cinderella responds only with kindness, and so gets rewarded with ha... Read More
Overview :Is Area 51 a testing ground for new military aircraft, or a center for reverse engineering alien technology? The intense secrecy surrounding... Read More
Overview :Plant them in the ground, add water, and Little Seeds grow into plants Not only that, but some seeds are tasty to eat. See how seeds help p... Read More
Overview :In Coral Reefs, carefully leveled text and vibrant, full-color photographs take beginning readers on a tour of a coral reef. Readers learn a... Read More
Overview :Are things getting out of order? Maybe you can use sequences to fix it Learn about the codes all around us in Sequences: Order Matters Sin... Read More
Overview :Weather affects everyone every day It's Snowing will explain what snow is like, how it forms, and how to follow weather patterns that drop... Read More
Overview :In Transportation Then and Now, leveled text and vibrant, full-color photographs take readers through the cultural and technological advance... Read More
Overview :Imagine a creature that would gnaw on the tail of a crocodile or crush a seal's skull with its razor-sharp teeth. Are you picturing a grizzl... Read More
Overview :Clacky-clack Trains are chugging down the track Learn how and where they do their work in this Machines song. Traca, traca Trenes avan... Read More
Overview :- Factual text presents basic Earth & Physical Science topics- Fun Facts and Activities enhance easy-to-read text- Reviewed by content consu... Read More
Overview :Slimebeard is proud to have the slimiest beard around But when Armpit Arnie's pirat-ical joke dries it up, he finds revenge by sticking Arn... Read More
Overview :Weather affects everyone every day It's Hailing will explain what hail is like, how it forms, and how to follow weather patterns that creat... Read More
Overview :Weather affects everyone every day It's a Thunderstorm will explain what thunderstorms are like, how they form, and how to follow their pat... Read More
Overview :Pegleg Pedro is hearing things...and smelling things... and seeing things that couldn't possibly be real aboard a pirate ship. Pedro is stum... Read More
Overview :In Clothing Then and Now, leveled text and vibrant, full-color photographs help readers to compare how clothing has changed from historical ... Read More
Overview :A plant can form fruit and seeds when it is pollinated. Animals and wind help spread pollen from one plant to another. But do you know how i... Read More
Overview :Sunlight helps a plant make its own food using photosynthesis. But do you know what happens to a plant when there is no sunlight? Or what pa... Read More