The design and development programmes which led to the world-beating Soviet T-34 WW2 tank.

The Soviet T\-34 medium tank needs no introduction, being the most famous tank ever built especially as has seen service across the globe throughout the twentieth century’s most brutal wars. However, despite this fame, little has been written about its design changes. While most tank enthusiasts can differentiate between the ‘T\-34\/76’ and the ‘T\-34\-85’, identifying different factory production batches has proven more elusive. Until now. With nearly six hundred photographs, mostly taken by soldiers who both operated and fought against the T\-34, this book seeks to catalogue and contextualise even the subtlest details to create a true ‘T\-34 continuum’. The book begins with the antecedents of the T\-34, the ill\-fated BT ‘fast tank’ series and the influence of the traumatic Spanish Civil War before moving to an in\-depth look at the T\-34’s prototypes. After this, every factory production change is catalogued and contextualised, with never\-before\-seen photographs and stunning technical drawings. Furthermore, four battle stories are also integrated to explain the changing battle context when major production changes take place. The production story is completed with sections on the T\-34’s post\-war production (and modification) by Czechoslovakia, Poland, and the People’s Republic of China, as well as T\-34 variants.

The T-34 was one of the most remarkable tanks of the Second World War. Although the Red Army suffered continual heavy tank losses, the rugged and reliable T-34 was an immense success story and was ultimately instrumental in turning the tide of the war.This photographic history follows the story of this exceptional armoured vehicle from its disastrous first action during Operation Barbarossa to its miraculous defence of Moscow, its envelopment of the Axis forces at Stalingrad and victory at Kursk, and finally, the advance to the gates of Warsaw then on to Berlin.Packed with a wealth of images, including rare archive photographs and photographs of surviving examples, this is an extraordinary record of both the tank and its personnel. The accompanying text features an in-depth technical evaluation outlining the differences in the myriad of models, including detailed plans of each type, alongside a gripping breakdown of the tank's entire operational history.

The T-62 is one of the most widespread tanks used by the Soviets during the Cold War. Developed from the T-55, the T-62 enjoyed a long career in the Red Army and even into the early days of the reformed Russian Army. It was the principal tank used by Soviet forces in the Soviet-Afghan War, and went on to see service with Russian forces in Chechnya and South Ossetia. It has also been employed in almost every conflict in the Middle East and Africa from its introduction into service. It remains in service with many countries throughout the world and has seen a great deal of use in the Syrian Civil War. Containing more than 400 stunning contemporary and modern photographs, and written by two experts on Soviet armour, this authoritative book tells the complete story of the T-62.

The Soviet T-34 was one of the finest tanks of the Second World War and the mainstay of Soviet armoured units throughout the war. Most nations underestimated the scale and quality of Soviet tank production before the Second World War and the Germans were no exception. They were certainly not prepared for the T-34, which they encountered during Operation Barbarossa (the German invasion of Russia) in 1941. Its combination of firepower, mobility, protection, and ruggedness led German Panzer General Paul von Kleist at the time to call it "The finest tank in the world." Another legendary Panzer tactician and general, Heinz Guderian, also confirmed the T-34's "vast superiority" over existing German armour of the period.

More than 4000 examples of the famous diesel-fueled M4A2 Sherman tank were sent to the Soviet Union during the Second World War under the Lead-Lease program. These American-built vehicles were operated by Red Army crews against the Germans during some of the bitterest fighting on the Eastern Front - yet despite serving with distinction and being well-liked by their crews, relatively little has been written about these vehicles until now. Tank expert Peter Samsonov looks at the origins of the M4A2 in Soviet service and the machines that were received from the US as well as providing a detailed assessment of how they fared in combat on the front line.

As teachers today work in ever more challenging contexts, groupwork remains a particularly effective pedagogical strategy. Based on years of research and teaching experience, the new edition of this popular book features significant updates on the successful use of cooperative learning to build equitable classrooms. Designing Groupwork, Third Edition incorporates current research findings with new material on what makes for a groupworthy task, and shows how groupwork contributes to growth and development in the language of instruction. Responding to new curriculum standards and assessments across all grade levels and subject areas, this edition shows teachers how to organize their classroom so that all students participate actively. This valuable and sensible resource is essential reading for educators at both the elementary and secondary levels, for teachers in training, and for anyone working in the field of education.

Exploring how design can be used for good—prompting self-reflection, igniting the imagination, and affecting positive social change. Good design provides solutions to problems. It improves our buildings, medical equipment, clothing, and kitchen utensils, among other objects. But what if design could also improve societal problems by prompting positive ideological change? In this book, Bruce and Stephanie Tharp survey recent critical design practices and propose a new, more inclusive field of socially minded practice: discursive design. While many consider good design to be unobtrusive, intuitive, invisible, and undemanding intellectually, discursive design instead targets the intellect, prompting self-reflection and igniting the imagination. Discursive design (derived from “discourse”) expands the boundaries of how we can use design—how objects are, in effect, good(s) for thinking. Discursive Design invites us to see objects in a new light, to understand more than their basic form and utility. Beyond the different foci of critical design, speculative design, design fiction, interrogative design, and adversarial design, Bruce and Stephanie Tharp establish a more comprehensive, unifying vision as well as innovative methods. They not only offer social criticism but also explore how objects can, for example, be used by counselors in therapy sessions, by town councils to facilitate a pre-vote discussions, by activists seeking engagement, and by institutions and industry to better understand the values, beliefs, and attitudes of those whom they serve. Discursive design sparks new ways of thinking, and it is only through new thinking that our sociocultural futures can change.