Aprende en forma divertida sobre las ciencias de la vida, los ecosistemas y los organismos que los conforman.
En este libro se resume brevemente el ciclo de vida del girasol con imágenes y datos interesantes.
En este libro aprenderás en forma interesante y divertida sobre los procesos científicos relacionados con la materia que forma mezclas y disoluciones.
When Jasper sees a bee in one of the sunflowers, he gets everyone to run away with him.
Mixtures and solutions exist everywhere and students will learn how some materials mix easily while others won't mix at all. This book gives examples students can use to make a physical mixture as well as detailed information on how different components make up different solutions.
Using interesting facts and photographs, this book discusses energy.
Using interesting facts and photographs, this book discusses tools that are used by scientists and researchers.
Matter is anything that has mass, and this title teaches students about how temperature affects the different states of matter and why. It also talks about the International System of Units, and measuring mass and volume.
With interesting facts and photographs, this book discusses force and motion.
This book details the life cycle of a plant as well as how different plants use different ways to reproduce. It also explains how the different parts of a plant each play a role in how it receives the nutrients it needs to survive as well as how plants are pollinated and how more plant species are being discovered every day.
In this title students will learn in depth information about the three layers that make up the earth. It also introduces students to how the tectonic plates, wind, and water are constantly changing our landscape, and gives detailed information on how scientists think our earth was formed and evolved.
Students will learn how plants are becoming endangered or even extinct due to changes in climate, deforestation to build new homes, or by invasive plant species that are brought from other places. The book also tells how plants make adaptations in order to survive their ever-changing habitats.
This title explains how humans and animals have skeletons to support the inner workings of their bodies, and how muscle attachments help us move. It also explains how an exoskeleton is a skeleton on the outside of a body, giving examples of insects such as ants. Endoskeletons are also explained. A special section called, "Explore Your World" outlines an experiment that allows readers to identify and examine first-hand this intriguing topic.
This book teaches students about what a marsupial is, their gestation period, how they raise their young, and whether they are carnivores, omnivores, or herbivores.
Students will learn about the fiercest predator in the ocean. From the biggest to the smallest, what adaptations sharks have made to remain on Earth for so long, scientific research and medicinal contributions the shark has made are all discussed, as well as their unique ability to hunt and survive.
With interesting facts and photographs, this book discusses how to classify organisms.
Big cats, reptiles, and ocean killers are just a few of the predators discussed in this book. How they chase their prey and what weapons they use to hunt them down and kill them. This exciting book is filled with beautiful photos that will have students on the edge of their seats.
From vultures to crabs, every type of scavenger is discussed in this book. Facts about their habitat, diet, reproduction, and how they help the environment are all discussed in detail.
For millions of years, hippos and rhinos have roamed the Earth. This book discusses their habitats, what they like to eat, their enormous size, and concerns about the future of these animals due to land restrictions and human harm are all discussed in this wonderful title.
Peering out the window on a cold, snowy day Jonathan sees something in the doghouse in the backyard. Only it can't be his dog, Gizmo, because he's safe and warm inside the house. As he investigates he finds it is a rabbit trying to stay warm. He and his mom give the rabbit some fruit and veggies, only to discover each time they check there are more and more rabbits. As the snow melts and Jonathan goes out to check on the rabbits they are all gone. He was proud he had provided a nice, warm place for them.
Fascinating facts and information about organisms that survive by sucking blood.
Photographs and text introduce animals that utilize camouflage, mimicry, and other curious techniques as defense mechanisms. These animals include skunks, porcupines, walking sticks, kingsnakes, and octopuses.
Provides information about the wide variety of features that animals have and why their features are important.
Engaging text describes animals who can move in amazing ways.
Photographs and simple text introduce various animals that depend on speed for survival, which include dolphins, cheetahs, ostriches, antelope, horses, and others
