The book covers three main topics: seaweeds, mollusk shells, and fossils. Each section offers practical advice on identifying and collecting specimens, alongside descriptions of their characteristics, habitats, and scientific significance. Illustrated plates and diagrams help readers visualize the various species and structures described, making the book both educational and engaging.With its combination of scientific information and practical guidance, Seaweeds, Shells and Fossils appeals...

Few things come more naturally to us than sex—or so it would seem. Yet to a chimpanzee, the sexual practices and customs we take for granted would appear odd indeed. He or she might wonder why we bother with inconveniences like clothes, why we prefer to make love on a bed, and why we fuss so needlessly over privacy. Evolution and Human Sexual Behavior invites us into the thought-experiment of imagining human sex from the vantage point of our primate cousins, in order to underscore...

We've all heard that a father's involvement enriches the lives of children. But how much have we heard about how having a child affects a father's life? As Peter Gray and Kermyt Anderson reveal, fatherhood actually alters a man's sexuality, rewires his brain, and changes his hormonal profile. His very health may suffer—in the short run—and improve in the long. These are just a few aspects of the scientific side of fatherhood explored in this book, which deciphers the findings of myriad stu...

If you have always wanted to excel at drawing, then The Complete Guide to Drawing & Illustration is for you. All you need is a pencil, a bit of blank paper and the expert guidance you will find within these pages. This book is designed to systematically teach you the essentials of drawing and lays the groundwork for you to develop your own personal drawing style.• Hands-on course in drawing and illustration, suitable for beginners and improvers alike• Practical, ste...

Children, like all human beings, crave freedom, but they are not free in school. Schools operate by methods of coercion (a "request" in school is really an order), enforced with reward, punishment, and threats. Coercion interferes with children's natural, joy-filled and interest-filled ways of learning and turns learning into "work." In this collection of essays, developmental psychologist Peter Gray describes also how schooling promotes bullying, cheating, and showing off; contributes to ...

This professional guide to creating convincing artworks of family members, with step-by-step instruction throughout, is ideal for those starting out in portraiture. With extensive instruction on the crucial skill of capturing a likeness in a wide variety of styles, the exercises are clear and easy to follow. Sections include drawing the head from the front and in profile, three-quarter views, head and shoulders and full-length portraits, group portraits, caricature and pastiche.

"A lightning bolt of a book" makes the case for why self-directed learning — "unschooling" — is the best way to get kids to learn (Lenore Skenazy)In Free to Learn, developmental psychologist Peter Gray argues that in order to foster children who will thrive in today’s constantly changing world, we must entrust them to steer their own learning and development. Drawing on evidence from anthropology, psychology, and history, he demonstrates that free play is ...

"A lightning bolt of a book" makes the case for why self-directed learning — "unschooling" — is the best way to get kids to learn (Lenore Skenazy)In Free to Learn, developmental psychologist Peter Gray argues that in order to foster children who will thrive in today’s constantly changing world, we must entrust them to steer their own learning and development. Drawing on evidence from anthropology, psychology, and history, he demonstrates that free play is ...

Comic and accessible, with great scope for invention, caricatures are a joy to draw. In this book, author and illustrator Peter Gray works through the process of achieving a likeness and distorting it in imaginative ways for maximum effect. Tailored step-by-step exercises help aspiring caricaturists to build up their skills, and handy hints will keep them in the know about techniques and materials. The Artist's Workbooks are practical guides for artists interested in getting to grips with ...

Children come into the world biologically designed to educate themselves. Their natural curiosity, playfulness, sociability, willfulness, adventurousness, tendency to look ahead, and desire to do well in the world were all shaped, by natural selection, to serve the function of education. In this collection of essays, developmental psychologist Peter Gray describes, with research evidence, how these natural tendencies play themselves out in children who are not schooled but, instead, are al...

Calling all young artists! This is your complete step-by-step guide to drawing the animal kingdom! From lions to butterflies and horses to dolphins, this book will give you the skills and the knowledge to draw any animal you feel like! It's full of handy hints and tips to help you along, so before you know it, your artwork will be prowling, slithering and trotting off the page!

Fascinating, endearing and endlessly varied, animals make inspirational subject matter for artists. In Drawing Animals, author and illustrator Peter Gray guides you through the stages of capturing animal shapes, behaviour and expression to create accomplished artworks. Whether you are a complete beginner or a more experienced draughtsman, the tailored step-by-step exercises and practical tips will help you get the most out of your animal subjects.This is another title in Arcturus' ...