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What would happen if a Tyrannosaurus rex and a velociraptor met each other? What if they had a fight? Who do you think would win? Este lector de no-ficción compara y contrasta dos feroces dinosaurios. Los pequeños aprenderán sobre la anatomía, el comportamiento y más de ambos dinosaurios. Este libro está lleno de fotos, gráficos, ilustraciones y datos increíbles.This nonfiction reader compares and contrasts two ferocious dinosaurs. Kids learn about the dinos' anatomies, behaviors, and more. The book is packed with photos, charts, illustrations, and amazing facts.

Explains the basic science of flight, the problems of getting vehicles into the air, different types of engines, and aircraft design, and includes instructions for making aircraft models.

¡Gol! El fútbol es uno de los deportes más populares del mundo. Aprende cómo se juega en esta introducción al juego en español. Las fotografías dinámicas de color interesa a los lectores, mientras que un diagrama les ayudará a identificar las partes del campo de fútbol. El texto y las preguntas de pensamiento crítico hacen que este título sea una excelente opción para los lectores principiantes de no ficción. Goal! Soccer is one of the world's most popular sports. Learn about how it's played in this Spanish-language introduction to the game. Dynamic full-color photographs will...

Practice data analysis while learning about endangered species! This title allows young readers to improve their understanding of data analysis and graphing methods, teaching them about probability and STEM skills through bar graphs and pictographs. This book includes engaging examples of wild animals who are endangered species, teaching readers about their habitats, their greatest threats, and their predicted populations. Vibrant images, exciting examples, and clear mathematical diagrams and charts engage readers while making them more confident in their data analysis skills.