Introduces readers to the basic features of a graph, such as legends, labels, and scales. Readers will learn how to use these features to read bar graphs, line graphs, and many other kinds of graphs. Additional features to aid comprehension include a table of contents, labeled diagrams, a quiz and answer key, a phonetic glossary, an index, sources for further research, and an introduction to the author.
Introduces readers to simple machines through simple text, photographs, and matching activities. Additional features to aid comprehension include a phonetic glossary, an index, an answer key, sources for further research, and an introduction to the author.
Informs readers about primary, secondary, complementary, and tertiary colors, along with the different shades of certain colors, through simple text, photographs, and matching activities. Additional features to aid comprehension include a phonetic glossary, an index, an answer key, sources for further research, and an introduction to the author.
Engage readers with a story of weather in winter. Readers are introduced to the changes cold winter weather brings to Earth. Additional features include a table of contents, a phonetic glossary, an index, an introduction to the author, and sources for further research. A kid-friendly project inspires creativity and hands-on fun.
Engage readers with the story of weather in summer. Readers are introduced to the ways that Earth changes in the summertime. Additional features include a table of contents, a phonetic glossary, an index, an introduction to the author, and sources for further research. A kid-friendly project inspires creativity and hands-on fun.
Introduces readers to the basic features of a recipe, such as ingredient lists and the importance of following directions in order. Readers will learn how to measure liquids and solids and follow steps chronologically. Additional features to aid comprehension include a table of contents, labeled diagrams, a quiz and answer key, a phonetic glossary, an index, sources for further research, and an introduction to the author.
Illustrates the differences between renewable and nonrenewable energy. Explains what makes energy sources renewable or nonrenewable and how they affect everyday life. Colorful photographs and diagrams help illustrate each science concept. A chart compares the concepts head-to-head to help solidify readers' grasp of the material. Additional features include a table of contents, a phonetic glossary, an index, and sources for further research.
Illustrates the differences between quiet and loud. Explains what makes a sound quiet or loud and how they affect everyday life. Colorful photographs and diagrams help illustrate each science concept. A chart compares the concepts head-to-head to help solidify readers' grasp of the material. Additional features include a table of contents, a phonetic glossary, an index, and sources for further research.
Illustrates the differences between pushing and pulling. Explains different forces that push and pull and how they affect everyday life. Colorful photographs and diagrams help illustrate each science concept. A chart compares the concepts head-to-head to help solidify readers' grasp of the material. Additional features include a table of contents, a phonetic glossary, an index, and sources for further research.
Explores the similarities between lizards and salamanders, and how to tell them apart. Discover how traits like size, habitat, and periods of activity can be used to identify these cold-blooded creatures. Additional features include a side-by-side comparison of the animals, an activity encouraging readers to demonstrate their knowledge, a phonetic glossary, sources for further reading, an introduction to the author, and an index.
Explores the similarities between leopards and cheetahs, and how to tell them apart. Discover how traits like size, fur patterns, and hunting practices can be used to identify these big cats. Additional features include a side-by-side comparison of the animals, an activity encouraging readers to demonstrate their knowledge, a phonetic glossary, sources for further reading, an introduction to the author, and an index.
Explores the similarities between dolphins and porpoises, and how to tell them apart. Discover how traits like body shape, nose size, and dorsal fin shape can be used to identify these underwater mammals. Additional features include a side-by-side comparison of the animals, an activity encouraging readers to demonstrate their knowledge, a phonetic glossary, sources for further reading, an introduction to the author, and an index.
Explores the similarities between alligators and crocodiles, and how to tell them apart. Discover how traits like teeth, snout shape, and habitat can be used to identify these fearsome reptiles. Additional features include a side-by-side comparison of the animals, an activity encouraging readers to demonstrate their knowledge, a phonetic glossary, sources for further reading, an introduction to the author, and an index.
Introduces readers to tornadoes and how they form. Learn about the science behind thunderstorms and how they can lead to tornadoes. Includes step-by-step instructions to create a tornado in a jar. Additional features include fun facts, a table of contents, a phonetic glossary, an index, and sources for further research.
Introduces readers to volcanoes and how they form. Learn about the science behind eruptions and what causes them. Includes step-by-step instructions to create a volcano in a jar. Additional features include fun facts, a table of contents, a phonetic glossary, an index, and sources for further research.
Introduces readers to snowstorms and how they form. Learn about the science behind the water cycle and how its interaction with the atmosphere can lead to different snowstorms. Includes step-by-step instructions to create a snowstorm in a jar. Additional features include fun facts, a table of contents, a phonetic glossary, an index, and sources for further research.
Introduces readers to seeds and how they form. Learn about the science behind plant growth. Includes step-by-step instructions to grow seeds in a jar. Additional features include fun facts, a table of contents, a phonetic glossary, an index, and sources for further research.
Introduces readers to the different ocean zones and what makes each zone special. Learn about the creatures that call each zone home and how they have adapted to fit their environments. Includes step-by-step instructions to create ocean zones in a jar. Additional features include fun facts, a table of contents, a phonetic glossary, an index, and sources for further research.
Introduces readers to clouds and how they form. Learn about the science behind the water cycle and how its interaction with the atmosphere can lead to different cloud formations. Includes step-by-step instructions to create a cloud in a jar. Additional features include fun facts, a table of contents, a phonetic glossary, an index, and sources for further research.
Introduces readers to rainbows and how they form. Learn about the science behind light and how its interaction with the atmosphere can lead to different rainbow formations. Includes step-by-step instructions to create a rainbow in a jar. Additional features include fun facts, a table of contents, a phonetic glossary, an index, and sources for further research.
Introduces readers to galaxies and how they form. Learn about what is found in galaxies and different galaxy shapes. Includes step-by-step instructions to make a galaxy in a jar. Additional features include fun facts, a table of contents, a phonetic glossary, an index, and sources for further research.
Introduces readers to road maps and GPS and their many uses, especially in daily life. Features labeled infographics that highlight special features on the map to enhance reader understanding. Additional features include colorful photos, captions, a table of contents, a phonetic glossary, sources for further research, and an index.
A very simple introduction to snow, how it forms, where it falls, and even its benefits. Additional items to aid comprehension include a phonetic glossary, sources for further research, an index, and an introduction to the author.
A very simple introduction to the phenomenon of sunshine, when it optimally occurs, and the weather patterns associated with it. Additional items to aid comprehension include a phonetic glossary, sources for further research, an index, and an introduction to the author.
A very simple introduction to the phenomena of thunder and lightning and how they occur. Additional items to aid comprehension include a phonetic glossary, sources for further research, an index, and an introduction to the author.