Search Results: 156 books from 1 publisher. Learn more

Physical Activity

Alexandra Powe Allred (author)

Publisher: Perfection Learning ISBN: 9781622993000

This book discusses how physical activity has numerous important benefits, such as building strong bones, powerful muscles, and a strong heart. Reading Essentials in Science.

Personal Hygiene

Alexandra Powe Allred (author)

Publisher: Perfection Learning ISBN: 9781622992997

This book discusses how personal hygiene is the way people take care of themselves. Reading Essentials in Science.

Physical and Chemical Properties and Changes

Jenny Karpelenia (author)

Publisher: Perfection Learning ISBN: 9781622993017

Physical and chemical properties and changes can be used to describe and classify all matter. This book explains what physical properties are, discusses the difference between extensive and intensive physical properties, and looks at some of the physical changes that occur on a regular basis. Reading Essentials in Science.

Populations and Ecosystems

Susan Glass (author)

Publisher: Perfection Learning ISBN: 9781622993031

All living things are connected to one another and their environment. Groups of living and nonliving things that interact within an environment are called ecosystems. This book describes ecosystems and how they function. Reading Essentials in Science.

Plastics: Bags, Boats, Bottles, and Brushes

Beth Dvergsten Stevens (author)

Publisher: Perfection Learning ISBN: 9781622993024

This book describes where plastic comes from and how it is made. Reading Essentials in Science.

Protists and Fungi

Paul Pistek (author)

Publisher: Perfection Learning ISBN: 9781622993048

Protists and fungi are two unique groups of organisms that thrive in moist environments. This book explores the appearance, characteristics, and behavior of protists and fungi, life-forms which are neither plants nor animals, and discusses their beneficial and harmful qualities. Reading Essentials in Science.

The Respiratory System

Susan Glass (author)

Publisher: Perfection Learning ISBN: 9781622993086

Discusses how the respiratory system brings essential oxygen into the body and removes useless carbon dioxide. The body's cells need oxygen to change nutrients from food into the energy they need to perform their jobs. Reading Essentials in Science.

Magnets

Lewis Parker (author)

Publisher: Perfection Learning ISBN: 9781622992706

This overview of magnets and magnetism describes the force of magnetism, Earth's magnetic properties, and how magnets are used. Reading Essentials in Science.

Mapping the Earth

Traci Steckel Pedersen (author)

Publisher: Perfection Learning ISBN: 9781622992744

Cartography is the science of representing the Earth and its features accurately through maps. This book introduces students to the different methods that have been used throughout history to map the world, describing tools used by explorers, past and present, and the different types of maps that have been used from ancient times to the present. Reading Essentials in Science.

Measuring Matter

Vijaya Khisty Bodach (author)

Publisher: Perfection Learning ISBN: 9781622992775

This book takes a look at the various kinds of matter and how to measure length, area, volume, and gravity. Reading Essentials in Science.

Mixtures and Solutions

Jenny Karpelenia (author)

Publisher: Perfection Learning ISBN: 9781622992799

This book is an overview on mixtures and solutions, the types of substances used, and the several properties and names they have in their chemical compounds. Reading Essentials in Science.

Metal: From Safety Pins to Statues

Beth Dvergsten Stevens (author)

Publisher: Perfection Learning ISBN: 9781622992782

This book explains where metals are found, how they are processed, and what types of things are made from metal. Reading Essentials in Science.

Mollusks

Jenny Karpelenia (author)

Publisher: Perfection Learning ISBN: 9781622992805

Snails, oysters, scallops, and octopuses are among the typically shelled, soft-bodied invertebrates knows as mollusks. Reading Essentials in Science.

The Moon

Susan Glass (author)

Publisher: Perfection Learning ISBN: 9781622992812

This book explains what scientists have discovered about the Moon. Reading Essentials in Science.

Motion

Jenny Karpelenia (author)

Publisher: Perfection Learning ISBN: 9781622992829

This book is an introduction to the concept of motion, discussing its forms and the laws that govern it. Reading Essentials in Science.

A Mountain Home

M.J. Cosson (author)

Publisher: Perfection Learning ISBN: 9781622992843

Explains the five main types of mountains--fold, fault-block, dome, volcanic, and plateau--and describes how they provide valuable resources for people, farming, mining, and tourism. Reading Essentials in Science.

Mountains

Jane Hurwitz (author)

Publisher: Perfection Learning ISBN: 9781622992850

This book is an introduction to biomes and ecosystems and provides background for the in-depth discussion of the mountain biome. Reading Essentials in Science.

Muscles

Christine Webster (author)

Publisher: Perfection Learning ISBN: 9781622992867

This book presents a study on muscles, including what they are and what they do, and explores the workings of all the muscles of the body and how they help the body in movement. Reading Essentials in Science.

Mysteries in Space: Cosmic Puzzles

Ellen Hopkins (author)

Publisher: Perfection Learning ISBN: 9781622992874

With every question that is answered about the universe, a dozen more are raised. Scientists are creating better telescopes and information-gathering equipment to continue to unlock ever-deeper mysteries of space. Reading Essentials in Science.

The Nervous System

Susan Glass (author)

Publisher: Perfection Learning ISBN: 9781622992904

This book discusses how the human body systems work together to keep the body running smoothly. The nervous system leads this team of systems. Reading Essentials in Science.

Natural Disasters

John Hopkins (author)

Publisher: Perfection Learning ISBN: 9781622992881

This book takes a scientific look at natural disasters around the world. Reading Essentials in Science.

Geologic Time

Jenny Karpelenia (author)

Publisher: Perfection Learning ISBN: 9781622992393

This book explains how geologic time is the timeline of Earth's evolution. Scientists use sedimentary rock layers, fossils, relative dating, and absolute dating to piece together the history of life on the planet. Reading Essentials in Science.

Glass: From Beads to Bottles to Windowpanes

Beth Dvergsten Stevens (author)

Publisher: Perfection Learning ISBN: 9781622992409

This book explains how glass has been made from the same materials for thousands of years. Reading Essentials in Science.

Hearing and Sound

Lewis Parker (author)

Publisher: Perfection Learning ISBN: 9781622992454

This book gives an overview of sound and the sense of hearing, looking at how sound is produced, ways it is measured, and how the ear works. Reading Essentials in Science.

Habitat Destruction

Karen Bledsoe (author)

Publisher: Perfection Learning ISBN: 9781622992447

This book takes a scientific look at the destruction of different habitats. Reading Essentials in Science.