Books with author Carol Hand

Many people want a meaningful health care career, without the time and expense of eight years of training. This straightforward volume explores the field of allied dentistry, which can launch a rewarding career in two years or less. For dental assistant, dental hygienist, and dental laboratory technician, readers examine typical duties, personal characteristics needed for success, tools and technology used, and average salary. Required education, the job application process, and strategies for on-the-job success are clearly presented. Sidebars cover topics such as new trends in braces, using ultrasonics in dental hygiene, and actions that help students succeed, including job shadowing and mentoring.

These days it's hard to know what to believe. Is the news on television and the internet real or fake? How can you tell? This comprehensive guide helps readers sift through the many types of information out there. It gives guidelines for deciding which sources can be believed. Using a wealth of examples from recent news, politics, and science, it teaches readers how to distinguish fact from fiction and truth from lies. It gives suggestions on how to function in a "posttruth" world.

Humanity's impact on the natural world can have disastrous effects. Melting Arctic Iceshines a light on how climate change is affecting Earth's polar region. With abundant charts and diagrams and large-format photos, this title explores the science behind greenhouse gases, polar sea ice, and rising sea levels, and considers actions people and governments can take to try to improve the situation. Features include a flow chart showing the disaster's causes and effects, a glossary, references, websites, source notes, and an index. Aligned to Common Core Standards and correlated to state standards. Essential Library is an imprint of Abdo Publishing, a division of ABDO.

How the Internet Changed History examines the birth of the Internet, how it works, and how it has revolutionized culture, industry, and business. Features include essential facts, a glossary, selected bibliography, websites, source notes, and an index, plus a timeline and maps, charts, and diagrams. Aligned to Common Core Standards and correlated to state standards. Essential Library is an imprint of Abdo Publishing, a division of ABDO.

"This hard-hitting look at climate change tackles the past, present, and future of global warming, examining the effects it's having across the world, the politics behind denial, and the ways in which we can all work to lessen the harsh effects of our warming world. Perfect for young environmentalists looking to learn about the ways in which we can take action against global warming"--Publisher.

Bringing Back Our Tropical Forests explains why tropical forests are at risk and how people are combating deforestation, encouraging sustainable agricultural practices, and preserving tropical forests. This title also explores the science behind tropical peatland forests and the layers of a rain forest. Features include a cause-and-effect flow chart, a glossary, references, websites, source notes, and an index. Aligned to Common Core Standards and correlated to state standards. Essential Library is an imprint of Abdo Publishing, a division of ABDO.

Kids love gross things, and germs are among the grossest. This engaging volume capitalizes on the grossness factor, while covering the science behind germs, what they are, where they are found, and how they cause diseases. It gives kids the information they need to stay clean and healthy without fearing germs. Readers will learn that most bacteria do not cause diseases, but provide us with food and medicines, and help maintain soil and other ecosystems. This book also cautions against overkill of germs, which can lead to antibiotic resistance and super-bacteria.