Jenna Winterberg – författare

During the 20th century, many things were invented that made people's lives easier. Vacuum cleaners and washing machines made doing chores easier. Vaccines and penicillin improved public health. Radio and telephones helped communication, and airplanes and automobiles transformed transportation. Featuring TIME For Kids content, this nonfiction reader details the history of 20th century inventions, and discusses their importance to the modern world. This high-interest title includes detailed photos and sidebars, stimulating facts, historical timelines, and clear, informational text to engage students as they build their critical literacy skills. The book includes text features such as a table of contents, glossary, and an index to increase understanding and improve academic vocabulary. The Reader's Guide and Try It! sections provide extensive language-development activities that will prompt critical thinking. Aligned with state and national standards, this text prepares students for college and career. Keep grade 3 students reading from cover to cover with this intriguing text.

In 1872,Yellowstone became the first national park. Now,there are 59 national parks in the United States. The National Park Service also oversees landmarks,monuments,and seashores. In all,the NPS oversees 413 park sites. Featuring TIME For Kids content,this nonfiction reader explores the history and importance of America's national parks. This high-interest title includes detailed photos and sidebars,stimulating facts,and clear,informational text to engage students as they build their critical literacy skills. The book includes text features such as a table of contents,glossary,and an index to increase understanding and improve academic vocabulary. The Reader's Guide and Try It! sections prompt students to connect back to the text,and provide extensive language-development activities that will develop critical thinking. Aligned with state and national standards,this text prepares students for college and career. Keep grade 4 students engaged from cover to cover with this exciting reader.

If you've worn headphones, watched TV, worked on a computer, or ridden in a car, then you have experienced the power of electromagnetism. Learn all about electricity, magnetism, the link between these forces: electromagnetism, and how these forces impact our lives. Teach third-grade students about atoms, currents, circuits, magnetism, and more with the colorful images and fun facts in this high-interest informational text. Featuring a hands-on "Think Like a Scientist" lab activity that is aligned to the Next Generation Science Standards, this book supports STEM instruction and helps students apply what they've learned in the text. Helpful diagrams and text features, such as a glossary and index, are also included to improve content-area literacy.

Playing Tug-of-War, pedaling a bike, jumping rope - these actions all require force! We typically don't notice most of the forces around us, but they surround us all the time. Find out how force works, and then harness your knowledge to design and build like an engineer! Third-grade students will enjoy learning about inertia, tension and gravity, lift and air resistance, electric and magnetic forces, combined forces, and more through this high-interest informational text filled with vibrant photographs. Aligned to the Next Generation Science Standards, a hands-on "Think Like a Scientist" lab activity is included at the end of the book to provide students with an opportunity to apply what they've learned in the text. Helpful diagrams and text features, such as a glossary and index, are also included to improve content-area literacy and support STEM instruction.

Sound waves are all around us creating a multitude of different frequencies. Some we can hear, and some we cannot hear. Discover the ways in which animals, insects, and birds communicate through sound as well as how sound is beneficial for other uses -- even if we can't hear it! High-interest, informational text paired with vibrant images and photos, intriguing facts, and a helpful glossary and index will keep readers engaged from cover to cover. A "Think Like a Scientist" activity that supports STEM instruction is included at the end of the book for students to apply what they've learned about sound.

Light heats our skin, helps us see in the dark, and even helps cure cancer. Light is also used for many things that we may not know about. Learn how light is formed, how it helps us every day, and much more by diving into the pages of this engaging book. High-interest text and vibrant images and photographs fill the pages of this book to make learning about light and its effects fun and interesting. A "Think Like a Scientist" lab activity that supports STEM instruction is included at the end of the book for students to use what they learned in the text and apply that knowledge to the activity. A helpful glossary, table of contents, and index are also included for additional support.

You can't make something out of nothing. This is because there are certain laws that everything in the universe follows. It may seem like magic, but it's really a matter of matter. Join physicists from past and present to uncover the magic of how matter changes yet remains the same in this physical science book. Fifth-grade readers will learn about physical and chemical changes; how mass, energy, and volume are related; discoveries that led to the law of conservation of mass, scientific words such as hypothesis, theory, and law; and more through this high-interest informational text filled with vibrant photographs. Aligned to the Next Generation Science Standards, a hands-on "Think Like a Scientist" lab activity and a "Your Turn" page at the end of the book support STEM Education and provide young scientists with an opportunity to apply what they've learned in the text. Helpful diagrams and text features, such as a glossary and index, are also included to reinforce content-area literacy and improve close reading.

Dynamite is highly explosive. This is because it's a chemical reaction waiting to happen. Chemical reactions happens all the time - even inside us! Reactants change to make new products. Explore physical and chemical properties of the substances that surround us in this explosive physical science book. From decomposition to acid-base reactions, fifth-grade readers will learn about six types of chemical reactions; activation energy and hopping electrons; reactivity, catalysts, and inhibitors; physical changes of mixtures; and more through this high-interest informational text filled with vibrant photographs. Aligned to the Next Generation Science Standards, a hands-on "Think Like a Scientist" lab activity and a "Your Turn" page at the end of the book support STEM Education and provide young scientists with an opportunity to apply what they've learned in the text. Helpful diagrams and text features, such as a glossary and index, are also included to reinforce content-area literacy and improve close reading.