The third edition of this book offers a unique approach to making mathematics education research on the teaching and learning of fraction concepts readily accessible and understandable to pre-service and in-service K-8 mathematics teachers.Revealing students’ thought processes with extensive annotated samples of student work and vignettes characteristic of classroom teachers’ experience, this book provides teachers a research-based lens to interpret evidence of student thinking, in...

The second edition of this book offers a unique approach to making mathematics education research on the teaching and learning of multiplication and division concepts readily accessible and understandable to preservice and in-service K-6 mathematics teachers.Revealing students’ thought processes with extensive annotated samples of student work and vignettes characteristic of classroom teachers’ experience, this book provides teachers a research-based lens to interpret evidence of s...

This resource offers a groundbreaking effort to make mathematics education research on ratios and proportions readily accessible and understandable to preservice and in-service teachers of grades 6 to 8. Using extensive annotated samples of student work and based on research gathered in the Ongoing Assessment Project (OGAP), A Focus on Ratios and Proportions teaches readers how students develop understanding and fluency involving ratio and proportion concepts.Special featu...

A comprehensive, detailed and updated account of UK national security law in all its aspects, National Security Law, Procedure and Practice is the only book to collate and explain all the elements of law, both substantive and procedural, and the practical issues which may arise in national security litigation. The specialised nature of the subject makes this book a vital text, not only for those seeking an overview of national security law, but also for experienced practitioners i...

Edinburgh’s New Town, built between 1767 and 1850, is one of Europe’s finest neoclassical neighbourhoods, a triumph of town planning, with UNESCO World Heritage status. But the importance of the New Town goes far beyond the quality of its architecture. Nearly 250 years after it was built, today it is not only a carefully conserved Georgian neighbourhood but a vibrant community in which people from all walks of life thrive in harmonious surroundings. Those include over 7,000 residential pro...

There is a rapidly growing interest in, and demand for, non-timber forest products (NTFPs). They provide critical resources across the globe fulfilling nutritional, medicinal, financial and cultural needs. However, they have been largely overlooked in mainstream conservation and forestry politics. This volume explains the use and importance of certification and eco-labelling for guaranteeing best management practices of non-timber forest products in the field. Using extensive case studies ...

Encounter the scariest clowns and freakiest curiosities under the big top, in stories by Stephen Graham Jones, Laird Barron, Priya Sharma, and others.With an introduction from Katherine DunnLadies and gentlemen, step right up for fifteen tales of terrifying rides, supernatural sideshows, and petrifying performers guaranteed to keep you up all night—with Hugo and Bram Stoker Award–winning editor Ellen Datlow as the ringmaster.In Stephen Graham ...

Composer, conductor, activist, and icon of twentieth-century America, Leonard Bernstein (1918-90) had a rich association with Washington, DC. Although he never lived there, the US capital was the site of some of the most importantmoments in his life and work, as he engaged with the nation's struggles and triumphs. By examining Bernstein through the lens of Washington, DC, this book offers new insights into his life and music from the 1940s through the 1980s, including his role in building ...

From multiple World Fantasy Award winner and Nebula, Bram Stoker, International Horror Guild, Sturgeon, and British Science Fiction Award nominated author Mary Rickert comes a gorgeous and terrifying vision of the Mothers of Voorhisville, who love their babies just as intensely as any mother anywhere. Of course they do! And nothing in this world will change that, even if every single one of those tiny babies was born with an even tinier set of wings.At the Publisher's request, this...

A criminal mastermind creates violent tableaus in abandoned Detroit warehouses in Lauren Beukes's genre-bending novel of suspense.Detective Gabriella Versado has seen a lot of bodies. But this one is unique even by Detroit's standards: half boy, half deer, somehow fused together. As stranger and more disturbing bodies are discovered, how can the city hold on to a reality that is already tearing at its seams?If you're Detective Versado's geeky teenage daught...

Why is the Victoria Line so hot? What is an Electrical Multiple Unit? Is it really possible to ride from Kings Cross to Kings Cross on the Circle line? The London Underground is the oldest, most sprawling and illogical metropolitan transport system in the world, the result of a series of botch-jobs and improvisations.Yet it transports over one billion passengers every year - and this figure is rising. It is iconic, recognised the world over, and loved and despised by Londoners in equal mea...

The New York Times bestselling examination of the worldwide movement for social and environmental changePaul Hawken has spent more than a decade researching organizations dedicated to restoring the environment and fostering social justice. From billion-dollar nonprofits to single-person dot.causes, these groups collectively comprise the largest movement on earth, a movement that has no name, leader, or location and that has gone largely ignored by politici...