Let's learn to count money, not to encourage purchases but to learn skip counting and reading the different interpretations of numerals. These are key math skills that will prove to be highly useful in learning advanced math concepts and even in using math for everyday life. So grab a copy of this book and learn to love counting!

Butterflies and moths are some of the most amazing creatures in nature. There are over 180,000 different kinds and they can be found on every continent except the Antarctic. From Monarchs to swallowtails, Blue Morphos to birdwings, the intricate beauty of butterflies spans the globe and yet also settles close to home in a child's garden, local park or window box. This large-format book brings the vibrancy and ecosystem of butterflies to life with simple text and gorgeous illustrations, covering the key butterfly and moth families and including scores of fascinating facts. Learn the unique way that butterflies see, or be amazed by the multiple double-page spreads showing wingspans in sensational detail. A stunning showcase of the world's butterflies and moths, debuting one of the UK's finest natural history illustrators, Ben Rothery. Also available: Hidden Planet, Ben Rothery's Weird and Wonderful Animals, Ben Rothery's Deadly and Dangerous Animals and Water World.

Jones's Icones contains finely delineated paintings of more than 760 species of Lepidoptera, many of which it described for the first time, marking a critical moment in the study of natural history. With Iconotypes Jones's seminal work is published for the first time, accompanied by expert commentary and contextual essays, and featuring annotated maps showing the location of each species. Jones painted the species between the early 1780s and 1800, drawing from his own collection and the collections of Joseph Banks, Dru Drury, Sir James Edward Smith, John Francillon, the British Museum and the Linnean Society. For every specimen painting he provided a species name, the collection from which it was taken and the geographical location in which it was found. In 1787, during a visit to London, the Danish scientist Johann Christian Fabricius studied Jones's paintings and based 231 species of butterfly and moths on them. In this enhanced facsimile, Jones's references to historic references are clarified and modern taxonomic names are provided, together with notes on which paintings serve as iconotypes. Contextual commentary by specialist entomologist Richard I. Vane-Wright gives an account of Jones's life and his motivation for collecting butterflies and creating the Icones, and evaluates the significance of his work. Interspersed at intervals between the pages of Jones's paintings are modern maps showing the location of each species painted, and expert essays on the development of lepidoptery and taxonomy after Linneaus, and the roles of collectors and natural history artists from the late 1700s to mid-1800s. With 1600 illustrations in colour In partnership with Oxford University Museum of Natural History

This fully realized colour catalogue includes elegant contemporary illustrations of every animal, plant or mineral cited in Syme's edition of “Werner's nomenclature of colours”

This book is a compilation of writings focused on conventional and unconventional insect products. Some of these products are commercials successes, while others are waiting to be launched and are the potential produce of the future. In addition to the well known products honey, mulberry silk, and lac, the book primarily concentrates on silk producing insects other than the mulberry silkworm, insects as food, as sources of medicines, pest and weed managers, and as pollinators. The book highlights the all pervasive role of insects in improving human lives at multiple levels. Accordingly, while most books on insects concentrate on how to limit growth in their population, it instead focuses on how to propagate them. In each chapter, the book brings to the fore how insects are far more beneficial to us than their well publicised harmful roles. This book approaches both unconventional and conventional insect products, such as honey, silk and lac in much more depth than the available literature. It investigates different aspects of the production of these insects, such as the related processes, problems and utilities, in dedicated chapters. Because this book deals with the production of insects or their produce, it has been named Industrial Entomology, perhaps the only book that truly reveals the tremendous potential of insects to help humans live better lives. Based on the research and working experience of the contributors, who are global experts in their respective fields, it provides authentic, authoritative and updated information on these topics. The book offers a unique guide for students, teachers, policy planners, small scale industrialists, and government ministries of agriculture and industry across the globe. It will provide a much required stimulus to insect appreciation and generate enthusiasm for research and the broader acceptance for insect produce. Hopefully, it will also present the Indian perspective on these topics to a global readership.

Insect Metamorphosis: From Natural History to Regulation of Development and Evolution explores the origin of metamorphosis, how it evolved, and how it is it regulated. The book discusses insect metamorphosis as a key innovation in insect evolution. With most of the present biodiversity on Earth composed of metamorphosing insects—approximately 1 million species currently described, with another 10-30 million still waiting to be discovered, the book delves into misconceptions and past treatments. In addition, the topic of integrating insect metamorphosis into the theory of evolution by natural selection as noted by Darwin in his On the Origin of Species is also discussed. Users will find this to be a comprehensive and updated review on insect metamorphosis, covering biological, physiological and molecular facets, with an emphasis on evolutionary aspects. - Features updated knowledge from the past decade on the mechanisms of action of juvenile hormone, the main doorkeeper of insect metamorphosis - Aids researchers in entomology or developmental biology dealing with specialized aspects of metamorphosis - Provides applied entomologists with recently updated data, especially on regulation, to better face the problems of pest control and management - Gives general evolutionary biologists context on the process of metamorphosis in its larger scope