The series is based on the latest NCERT syllabus. The books will make children sensitive to the environment and the need for its protection. NCF 2005 advocates the learning-from-everyday-life approach which has been adopted for the lessons. Interesting fun facts will stimulate the curious minds of the young learners. Included is a section on safety habits, Time to Do aims to promote learning through interactive activities.
Color Overheads Included! This book presents a program of basic studies dealing with living organisms. The characteristics of each living kingdom are presented and the diversity among species within the same kingdom is illustrated. Topics include algae, bacteria, fungi, and various species of plants and animals. Each of the twelve teaching units in this book is introduced by a color transparency, which emphasizes the basic concept of the unit and presents questions for discussion. Reproducible student pages provide reinforcement and follow-up activities. The teaching guide offers descriptions of the basic concepts to be presented, background information, suggestions for enrichment activities, and a complete answer key.
The series is based on the latest NCERT syllabus. The books will make children sensitive to the environment and the need for its protection. NCF 2005 advocates the learning-from-everyday-life approach which has been adopted for the lessons. Interesting fun facts will stimulate the curious minds of the young learners. Included is a section on safety habits, Time to Do aims to promote learning through interactive activities.
A biophysicist reveals the hidden unity behind nature’s breathtaking complexity The form and function of a sprinting cheetah are quite unlike those of a rooted tree. A human being is very different from a bacterium or a zebra. The living world is a realm of dazzling variety, yet a shared set of physical principles shapes the forms and behaviors of every creature in it. So Simple a Beginning shows how the emerging new science of biophysics is transforming our understanding of life on Earth and enabling potentially lifesaving but controversial technologies such as gene editing, artificial organ growth, and ecosystem engineering. Raghuveer Parthasarathy explains how four basic principles—self-assembly, regulatory circuits, predictable randomness, and scaling—shape the machinery of life on scales ranging from microscopic molecules to gigantic elephants. He describes how biophysics is helping to unlock the secrets of a host of natural phenomena, such as how your limbs know to form at the proper places, and why humans need lungs but ants do not. Parthasarathy explores how the cutting-edge biotechnologies of tomorrow could enable us to alter living things in ways both subtle and profound. Featuring dozens of original watercolors and drawings by the author, this sweeping tour of biophysics offers astonishing new perspectives on how the wonders of life can arise from so simple a beginning.
The series is based on the latest NCERT syllabus. The books will make children sensitive to the environment and the need for its protection. NCF 2005 advocates the learning-from-everyday-life approach which has been adopted for the lessons. Interesting fun facts will stimulate the curious minds of the young learners. Included is a section on safety habits, Time to Do aims to promote learning through interactive activities.
The Oldest Living Things in the World is an epic journey through time and space. Over the past decade, artist Rachel Sussman has researched, worked with biologists, and traveled the world to photograph continuously living organisms that are 2,000 years old and older. Spanning from Antarctica to Greenland, the Mojave Desert to the Australian Outback, the result is a stunning and unique visual collection of ancient organisms unlike anything that has been created in the arts or sciences before, insightfully and accessibly narrated by Sussman along the way. Her work is both timeless and timely, and spans disciplines, continents, and millennia. It is underscored by an innate environmentalism and driven by Sussman’s relentless curiosity. She begins at “year zero,” and looks back from there, photographing the past in the present. These ancient individuals live on every continent and range from Greenlandic lichens that grow only one centimeter a century, to unique desert shrubs in Africa and South America, a predatory fungus in Oregon, Caribbean brain coral, to an 80,000-year-old colony of aspen in Utah. Sussman journeyed to Antarctica to photograph 5,500-year-old moss; Australia for stromatolites, primeval organisms tied to the oxygenation of the planet and the beginnings of life on Earth; and to Tasmania to capture a 43,600-year-old self-propagating shrub that’s the last individual of its kind. Her portraits reveal the living history of our planet—and what we stand to lose in the future. These ancient survivors have weathered millennia in some of the world’s most extreme environments, yet climate change and human encroachment have put many of them in danger. Two of her subjects have already met with untimely deaths by human hands. Alongside the photographs, Sussman relays fascinating – and sometimes harrowing – tales of her global adventures tracking down her subjects and shares insights from the scientists who research them. The oldest living things in the world are a record and celebration of the past, a call to action in the present, and a barometer of our future.
Today we urgently need to reevaluate the human place in the world in relation to other animals. This book puts Maurice Merleau-Ponty’s philosophy into dialogue with literature, evolutionary biology, and animal studies. In a radical departure from most critical animal studies, it argues for evolutionary continuity between human cultural and linguistic behaviors and the semiotic activities of other animals. In his late work, Derrida complained of philosophers who denied that animals possessed such faculties, but he never investigated the wealth of scientific studies of actual animal behavior. Most animal studies theorists still fail to do this. Yet more than fifty years ago, Merleau-Ponty carefully examined the philosophical consequences of scientific animal studies, with profound implications for human language and culture. For him, “animality is the logos of the sensible world: an incorporated meaning.” Human being is inseparable from animality. This book differs from other studies of Merleau-Ponty by emphasizing his lifelong attention to science. It shows how his attention to evolutionary biology and ethology anticipated recent studies of animal cognition, culture, and communication.
