Автор: Woodbury Rebecca Название: DNA ISBN: 1950415171 ISBN-13(EAN): 9781950415175 Издательство: Неизвестно Цена: 1866.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
In the DNA leveled reader, fundamental science concepts in chemistry are explained through simply written text and colorful, fun illustrations. Children will learn that DNA stands for deoxyribonucleic acid, which is a polymer made of two long strands wrapped around each other in a double helix shape. A polymer is a long chain of atoms and molecules linked together. DNA is found inside the cells of living things and contains four bases: adenine, thymine, guanine, and cytosine. These bases line up in pairs inside the double helix. The sequences of the bases makes a genetic code that is read by proteins and determines many of the characteristics of a living thing. Each person has a different genetic code, making everyone unique.
A pronunciation guide of scientific terms is included. 24 pages filled with engaging, colorful illustrations. Reading Level 2-5, Interest Level 2-5.
Автор: Woodbury Rebecca Название: Proteins ISBN: 1950415163 ISBN-13(EAN): 9781950415168 Издательство: Неизвестно Цена: 1866.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
In the Proteins leveled reader, fundamental science concepts in chemistry are explained through simply written text and colorful, fun illustrations. Children will discover that a protein is a polymer--a long chain of atoms and molecules linked together. Atoms are the tiny building blocks that make up everything we touch, taste, smell, and see, and atoms link together to make molecules. Protein polymers fold into different shapes, including coils and sheets. The different shapes allow proteins to behave like tiny machines that do most of the jobs inside the body.
A pronunciation guide of scientific terms is included. 24 pages filled with engaging, colorful illustrations. Reading Level 2-5, Interest Level 2-5.
Автор: Woodbury Rebecca Название: Energy ISBN: 195041521X ISBN-13(EAN): 9781950415212 Издательство: Неизвестно Цена: 1866.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Energy Is a simply written, colorful reader that introduces young readers to a basic concept in physics. Energy is what is needed to do work. Work happens when force moves an object. Force is any action that changes the location, shape, or speed of an object. Food gives the body the energy it needs to do work. Energy comes in many forms, including food, batteries, and gasoline. A pronunciation guide for scientific terms is included.
Автор: Woodbury Rebecca Название: Plants ISBN: 1950415554 ISBN-13(EAN): 9781950415557 Издательство: Неизвестно Цена: 1866.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
In the leveled reader Plants, young readers will discover that plants grow almost everywhere, in many different environments. Plants have different parts, including stems, leaves, roots, and flowers. Roots keep plants from getting blown away and gather water and minerals for the plant to use in making food. Stems move water and minerals from roots to other parts of the plant and move food made in the leaves down to the roots. Leaves catch sunlight and come in different shapes and sizes. Some plants make flowers and some make fruit. Flowers and fruit make seeds that grow into new plants. All seeds contain an embryo that can grow into a seedling. The plant life cycle is pictured and described. Wind, bugs, and animals move seeds around so they can grow if different places.
A pronunciation guide of scientific terms is included. 24 pages full of engaging, colorful illustrations. Reading Level 1-3, Interest Level 2-5.
Автор: Woodbury Rebecca Название: Plant Cells vs Animal Cells ISBN: 1950415716 ISBN-13(EAN): 9781950415717 Издательство: Неизвестно Цена: 1866.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
In the leveled reader Plant Cells vs Animal Cells, fundamental science concepts in biology are explained through simply written text and colorful, fun illustrations. Young readers will discover that plants and animals have different types of cells. Cells are made of atoms and molecules and do different jobs inside living things.
Both plant cells and animal cells are surrounded by a cell membrane and have organelles, which are structures inside cells that do different jobs. The nucleus of a cell is the organelle where DNA is made and held. DNA is a strand of linked atoms that tell the cell what to do. A ribosome is an organelle that makes proteins, which are long chains of atoms. Proteins do all the work inside a cell, cutting, joining, and moving molecules. A mitochondrion is an organelle that makes energy for the cell.
Plant and animal cells are also different. Plant cells have a stiff outer cell wall in addition to a cell membrane. Animals cells have only a cell membrane. Plant cells have chloroplasts, which are organelles that catch sunlight to make food. Animal cells do not have chloroplasts and do not make food from sunlight. Animals get their food from eating other animals and plants.
A pronunciation guide of scientific terms is included. 24 pages filled with engaging, colorful illustrations. Reading Level 1-3, Interest Level 2-5.
Автор: Woodbury Ph. D. Rebecca Название: What Is Physics? ISBN: 195041518X ISBN-13(EAN): 9781950415182 Издательство: Неизвестно Цена: 1866.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
What Is Physics? Is a simply written, colorful book that introduces young readers to the scientific discipline of physics. Kids will discover that physicists ask lots of questions about how the world works. How fast can a kid run? What happens when a ball is thrown? Why does popcorn pop? How can birds and planes fly? How heavy are objects? Using tools helps physicists answer questions.
24 full color illustrated pages. Reading Level 1-3, Interest Level 2-5. Includes a pronunciation guide for scientific terms.
Автор: Woodbury Rebecca Название: Viruses ISBN: 195041552X ISBN-13(EAN): 9781950415526 Издательство: Неизвестно Цена: 1866.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Introduce young students to the concept of viruses in this simply written, colorful book. Viruses are too small to be seen, are made of atoms and molecules, are not considered to be alive, and do not have all the parts of a cell. They can cause diseases and must live in other organisms. Full color with many illustrations. Reading level 1-3; Interest level 2-5. 24 pages.
Автор: Woodbury Rebecca Название: Rubber Rain Boots and Plastic Pink Flamingos ISBN: 1950415155 ISBN-13(EAN): 9781950415151 Издательство: Неизвестно Цена: 1866.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
In the Rubber Rain Boots and Plastic Pink Flamingos leveled reader, fundamental science facts in chemistry are explained through simply written text and colorful, fun illustrations. Young readers discover that atoms make up everything we touch, taste, smell, and see. Atoms link together to make molecules, and a polymer is a type of molecule made of many repeating units connected in a long chain. Each unit of a polymer is made of hydrogen and carbon atoms. Under certain conditions a polymer can change its shape, color, or size; for example, when heat is added or force is applied, or when it combines with another substance. Examples are provided of items made of polymers.
A pronunciation guide of scientific terms is included. 24 pages filled with engaging, colorful illustrations. Reading Level 1-3, Interest Level 2-5.
Автор: Woodbury Rebecca Название: Atoms and Molecules Meet ISBN: 1950415112 ISBN-13(EAN): 9781950415113 Издательство: Неизвестно Цена: 1866.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
In the Atoms and Molecules Meet leveled reader, fundamental science facts in chemistry are explained through simply written text and colorful, fun illustrations. Children will discover that everything we see, touch, and taste is made of atoms. Atoms are the fundamental building blocks of matter and can link together to make molecules. Electrons on the atoms form the links, or bonds, in molecules, and atoms and molecules can bond to make more molecules.
Children will learn that chemical reactions occur when atoms and molecules link together and also when molecules break apart. These chemical reactions must follow rules that state which atoms and molecules are able to link. Several examples of reactions are given, showing some different atoms and molecules they can form. Examples are also given of ways in which some chemical reactions can been seen; for example, as indicated by bubbles, fire, small particles forming, or color change. Chemical reactions are occurring all the time, and examples of reactions that happen in everyday life are shown.
A pronunciation guide of scientific terms is included. 24 pages filled with engaging, colorful illustrations. Reading Level 1-3, Interest Level 2-5.
Автор: Woodbury Ph. D. Rebecca Название: Molecules ISBN: 1950415104 ISBN-13(EAN): 9781950415106 Издательство: Неизвестно Цена: 1866.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
In the Molecules reader, fundamental chemistry concepts are explained through simply written text and colorful, fun illustrations. Children will discover that atoms and molecules make up everything we see, touch, taste, and smell. Atoms are like tiny building blocks and can link together using their linking electrons. Different atoms have different numbers of linking electrons and must follow rules to join together. The molecules formed vary in size from very small to very big. Examples are given of atoms following rules to make different molecules.
A pronunciation guide for scientific terms is included. 24 pages filled with engaging, colorful illustrations. Reading Level 1-3, Interest Level 2-5.
Автор: Woodbury Rebecca Название: Work ISBN: 1950415201 ISBN-13(EAN): 9781950415205 Издательство: Неизвестно Цена: 1866.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Work Is a simply written, colorful reader that introduces young readers to work--a basic concept in physics. Students learn that work happens when a force moves an object. Force is defined as any action that changes the location of an object, the shape of an object, or how fast or how slowly an object is moving (speed). Examples are given to show how work, force, and distance are related.
24 full color, illustrated pages. Reading Level 1-3, Interest Level 2-5. Includes a pronunciation guide for scientific terms.
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