Modern, original fiction for learners of English. Paul Morris's happy life in Italy changes when his wife dies suddenly. He develops a relationship with Sandra, a friend at work, but everything is not as it seems. How can Sandra afford such an expensive car? And why does she keep making mysterious phone calls? Soon Paul is involved in international crime and a thrilling car chase across Europe.

Paul Morris's happy life in Italy changes when his wife dies suddenly. He develops an exciting relationship with Sandra, a friend at work. But all is not as it seems and Paul finds himself involved in a world of international crime and a car chase across Europe.

Paul Morris's happy life in Italy changes when his wife dies suddenly. He develops an exciting relationship with Sandra, a friend at work. But all is not as it seems and Paul finds himself involved in a world of international crime and a car chase across Europe.

This title forms part of the completely new Mathematics for the IB Diploma series. This highly illustrated coursebook, available in both print and e-book formats, has been written to specifically cover the new IB Standard Level syllabus. Based on the new group 5 aims, the progressive approach encourages cumulative learning. Features include: a dedicated chapter exclusively for combined exercises; plenty of worked examples; questions colour-coded according to grade; exam-style questions; feature boxes of hints and tips. The print book includes a CD-ROM providing a complete e-version of the book, extension worksheets, prior learning sheets, calculator skills sheets and fill-in proofs. These additional materials are also included in the e-book version.

Challenge and inspire your teenage learners to think beyond language. Think is a vibrant course designed to engage teenage learners and make them think. As well as building students' language skills, it offers a holistic approach to learning: developing their thinking skills, encouraging them to reflect on values and building their self-confidence. Topics are chosen to appeal to and challenge teenagers, firing their imagination and ensuring effective learning. Exam-style exercises and tips help students prepare for Cambridge English Key, Preliminary, First and Advanced. Informed by the Cambridge English Corpus, the course reflects real language usage and 'Get it right' sections help students avoid common mistakes.

Although originally published in France in 1951 this English translation was not published until 1975. The book supplements the authors’ previous publications on the development of thought in the child and is the result of two preoccupations: how thought that is in the process of formation acts to assimilate those aspects of experience that cannot be assimilated deductively – for example, the randomly mixed; and the necessity of discovering how the mental processes work in the totality of spontaneous and experimental searchings that make up what is called the problem of ‘induction’. Induction is a sifting of our experiences to determine what depends on regularity, what on law, and what on chance. The authors examine the formation of the physical aspects of the notion of chance; they study groups of random subjects and of ‘special’ subjects; and they analyse the development of combining operations which contributes to determining the relationship between chance, probability, and the operating mechanisms of the mind.

First published in 1991, this book consists of 13 articles that were originally published in the journal Anxiety Research. They address the topic of anxiety and self-focused attention from a variety of perspectives, representing recent advances in social, clinical and personality psychology at the time. As a whole, the book poses a stimulating theoretical challenge to traditional anxiety research, which had been dominated by psychometric issues, clinical case studies and stable personality constructs. The contributors share the view that anxiety is an emotional state of distress dependent upon specific antecedent cognitive processes such as self-awareness, perceived role discrepancy or unfavourable expectancies.

Can a parrot understand complex concepts and mean what it says? Since the early 1900s, most studies on animal-human communication have focused on great apes and a few cetacean species. Birds were rarely used in similar studies on the grounds that they were merely talented mimics--that they were, after all, "birdbrains." Experiments performed primarily on pigeons in Skinner boxes demonstrated capacities inferior to those of mammals; these results were thought to reflect the capacities of all birds, despite evidence suggesting that species such as jays, crows, and parrots might be capable of more impressive cognitive feats. Twenty years ago Irene Pepperberg set out to discover whether the results of the pigeon studies necessarily meant that other birds--particularly the large-brained, highly social parrots--were incapable of mastering complex cognitive concepts and the rudiments of referential speech. Her investigation and the bird at its center--a male Grey parrot named Alex--have since become almost as well known as their primate equivalents and no less a subject of fierce debate in the field of animal cognition. This book represents the long-awaited synthesis of the studies constituting one of the landmark experiments in modern comparative psychology.

The scientific study of the human body has burgeoned in recent years, and scholars from wide-ranging disciplines are now seeking to understand just how much information can be conveyed by the human body in motion. This volume sheds light on the potency of the human body to inform our most basic perceptions of one another.