This book describes the importance of wetland areas to Earth's ecosystem and discusses threats against areas such as the Everglades and the Arcata Marsh and Wildlife Sanctuary, along with the efforts to restore and protect wetland areas.
This introduction to cooking discusses the many ways math is used when working with food.
Readers will be introduced to an important stage in history when they read Building The Erie Canal. This book is filled with photographs, interesting facts, discussion questions, and more, to effectively engage young learners in such a significant re-telling of events.
Readers will be introduced to an important stage in history when they read America Enters The Industrial Revolution. This book is filled with photographs, interesting facts, discussion questions, and more, to effectively engage young learners in such a significant re-telling of events.
En el libro se explica cómo se puede vivir en casas amigables con el medio ambiente.
Explores electricity from the power plant to your home. Includes how electricity is made, circuits, how we use electricity, and the effects our changing world and weather have on how it works.
Discusses things that rot and break down and things that don't. Investigates how decomposing things may feed insects or animals and help the soil. Discusses recycling.
Discusses solids, liquids and gases as well as the changing states of matter, water, weather, and evaporation.
Defines geology and discusses Earth's layers, soil, plate tectonics, types of rocks and the rock cycle, and land formations.
Explores energy, how we use it, different types and forms of energy, conservation and transformation, renewables vs. non-renewable, and energy conservation.
Take an in-depth look at earth science in this science encyclopedia.
This book presents a collection of questions, answers, and facts about the planet Earth, including its origin, continents, and relation to the Sun and Moon.
This book takes a look at the biological, nuclear, and chemical weapons that are known to be weapons of mass destruction, the history of human conflict, and how warriors have sought the best weapons for the most effective means of winning.
This title focuses on the accidental discovery of microwaves and details their origins, evolution throughout the years, and impact they have had on the world. This hi-lo title is complete with vibrant photographs, simple text, glossary, and an index. Aligned to Common Core Standards and correlated to state standards.
This title focuses on the accidental discovery of matches and details their origins, evolution throughout the years, and impact they have had on the world. This hi-lo title is complete with vibrant photographs, simple text, glossary, and an index. Aligned to Common Core Standards and correlated to state standards.
This title introduces readers to the amazing paths a career in STEM has to offer where the underground is their office! The fields of seismologist, volcanologist, geothermal engineer, paleontologist, and speleologist are examined, as are the STEM techniques and technologies that are used in them. A fun STEM-related activity is included. Aligned to Common Core standards and correlated to state standards.
This title introduces readers to the amazing paths a career in STEM has to offer where the sky is their office! The careers of meteorologist, astronomer, aerospace engineer, pilot, and astronaut are examined, as are the STEM techniques and technologies that are used in them. A fun STEM-related activity is included. Aligned to Common Core standards and correlated to state standards.
This title introduces readers to the amazing paths a career in STEM has to offer where the farm is their office! The careers of livestock and poultry farmer, fish farmer, beekeeper, crop farmer, and flower farmer are examined, as are the STEM techniques and technologies that are used in them. A fun STEM-related activity is included. Aligned to Common Core standards and correlated to state standards.
This title introduces readers to the amazing paths a career in STEM has to offer where the garden is their office! The careers of horticulturist, arborist, nursery worker, landscaper, gardener, and groundskeeper are examined, as are the STEM techniques and technologies that are used in them. A fun STEM-related activity is included. Aligned to Common Core standards and correlated to state standards.
This title introduces readers to the amazing paths a career in STEM has to offer where the ocean is their office! The careers of oceanographer, marine archaeologist, marine biologist, marine veterinarian, and marine conservationist are examined, as are the STEM techniques and technologies that are used in them. A fun STEM-related activity is included. Aligned to Common Core standards and correlated to state standards.
This title introduces readers to the amazing paths a career in STEM has to offer where the forest is their office! The careers of forester, forest ranger, logger, firefighter, and urban forester are examined, as are the STEM techniques and technologies that are used in them. A fun STEM-related activity is included. Aligned to Common Core standards and correlated to state standards.
Tractors can get the job done. They help farmers every step of the way, from fertilizing fields to removing weeds to harvesting crops. This encyclopedia gives readers a look at tractors, from the first steam-powered plows to today's self-driving, high-tech tractors. Features include a helpful introduction to the topic, a glossary, additional resources, and an index. Aligned to Common Core Standards and correlated to state standards.
Four friends had moved to New York City from Atlanta, Georgia hoping to make it big. But things hadn't worked out and they are moving home. As they are leaving the city on a hot July night in 1977, the lights go out suddenly. Can they avoid the crime and violence and get to safety? Aligned to Common Core standards and correlated to state standards.
This title explores the ways television was established, how it evolved and expanded, and how television became part of the nation's identity. The text provides historical context and explores the social, economic, political, and technological frameworks that influenced or defined the popularity, growth, and modern advancements of television. Aligned to Common Core standards and correlated to state standards.
Step right up to face your fears! Explore the creepy, eerie, and horrific phobias about the world, from the fear of mirrors to the phobia of sleep. The circus of fears draws in hi-lo readers from 6th and 7th grade with compelling (and sometimes creepy) phobias while a 3rd to 4th grade reading level makes the information accessible. It’s a roaring good time!