13937 produktov
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Charcoal drawing is timeless, stylish, atmospheric and arresting. In this easy-to-follow beginner's guide, readers are taken on a journey to explore the rich potential of monochrome using the medium of charcoal.Inexpensive and easy to source, charcoal is perfect for the beginner artist. To increase the variety of mark-making, or simply to make life easier, readers can choose to buy different types and sizes of charcoal, and tools such as blenders and brushes for different effects. This is all explained clearly so the reader can make informed choices. Following the section on tools and materials, the basic techniques are presented, showing how to exploit the medium to best effect. The fundamentals of drawing are also covered,
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Draw 28 amazingly cute kawaii-style characters in just 8 easy stages.
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New Grammar, Punctuation & Spelling Activity Book Ages 7-8 (Year 3): perfect for learning at
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Young readers will learn how scientists use rulers and tape measures to observe and measure length and height.
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Offer the best possible preparation for National 5 English RUAE. Building students' confidence in reading unseen texts, this book focuses on the skills required for the exam before progressing to worked examples and full-length practice
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Collins Big Cat Phonics for Letters and Sounds features exciting fiction and non-fiction decodable readers to enthuse and inspire children. They are fully aligned to Letters and Sounds Phases 1-6 and contain notes in the back. The Handbooks provide support in demonstration and modelling, monitoring comprehension and expanding
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Become a more effective reader, researcher, and writer with THE WRITER'S HARBRACE HANDBOOK. This handbook will give you the tools to understand how best to approach any opportunity for writing. Assignments, sample papers, and clear guidelines for writing conventions in a variety of disciplines will help you situate yourself as an effective writer in classes across the curriculum. Visual aids help reinforce and illustrate key concepts throughout the book, making it easy to grasp essential ideas and hone your writing skills quickly. The thorough coverage of various research methods, including traditional library research, online research, and multiple concepts of field research, will help you throughout your college career. This edition has been updated to reflect guidelines from the 2016 MLA HANDBOOK, Eighth
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Number theory is one of the oldest branches of mathematics that is primarily concerned with positive integers. While it has long been studied for its beauty and elegance as a branch of pure mathematics, it has seen a resurgence in recent years with the advent of the digital world for its modern applications in both computer science and cryptography.Number Theory: Step by Step is an undergraduate-level introduction to number theory that assumes no prior knowledge, but works to gradually increase the reader's confidence and ability to tackle more difficult material. The strength of the text is in its large number of examples and the step-by-step explanation of each topic as it is introduced to help aid understanding the abstract mathematics of number theory.It is compiled in such a way that allows self-study, with explicit solutions to all the set of problems freely
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How can we be sure that Pythagoras's theorem is really true? Why is the 'angle in a semicircle' always 90 degrees? And how can tangents help determine the speed of a bullet?David Acheson takes the reader on a highly illustrated tour through the history of geometry, from ancient Greece to the present day. He emphasizes throughout elegant deduction and practical applications, and argues that geometry can offer the quickest route to the whole spirit of mathematics at its best. Along the way, we encounter the quirky and the unexpected, meet the great personalities involved, and uncover some of the loveliest surprises in
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Teachers are bombarded with advice about how to teach. The Fundamentals of Teaching cuts through the confusion by synthesising the key findings from education research and neuroscience to give an authoritative guide. It reveals how learning happens, which methods work best and how to improve any students' learning.Using a tried-and-tested, Five-Step model for applying the methods effectively in the classroom, Mike Bell shows how you can improve learning and eliminate time-consuming, low-effect practices that increase stress and workload. He includes case studies from teachers working across different subjects and age groups which model practical strategies for:Prior KnowledgePresenting new materialSetting challenging tasksFeedback and improvement
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Introducing readers to the most important thinkers and schools of thought in contemporary sociological theory - from Parsons and Merton to the Frankfurt School to Foucault, Bourdieu, Giddens and Hochschild - this accessible textbook firmly locates key ideas in social, political and historical context. By doing so, it helps students understand the development of central sociological concepts and how they can help us understand the contemporary world.The book includes:Lively biographical sections to help readers get to know each thinkerClear and easy-to-understand accounts of each theorist's arguments - and the most common criticismsKey concept boxes highlighting the most influential ideasThis comprehensive textbook brings the diverse field of contemporary sociological theory to life. Essential reading for all students in
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This textbook offers a unique learning-by-doing introduction to the modern theory of partial differential equations.Through 65 fully solved problems, the book offers readers a fast but in-depth introduction to the field, covering advanced topics in microlocal analysis, including pseudo- and para-differential calculus, and the key classical equations, such as the Laplace, Schrödinger or Navier-Stokes equations. Essentially self-contained, the book begins with problems on the necessary tools from functional analysis, distributions, and the theory of functional spaces, and in each chapter the problems are preceded by a summary of the relevant results of the theory. Informed by the authors' extensive research experience and years of teaching, this book is for graduate students and researchers who wish to gain real working knowledge of the subject.
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This book provides an in-depth and accessible description of special relativity and quantum mechanics which together form the foundation of 21st century physics. A novel aspect is that symmetry is given its rightful prominence as an integral part of this foundation. The book offers not only a conceptual understanding of symmetry, but also the mathematical tools necessary for quantitative analysis. As such, it provides a valuable precursor to more focused, advanced books on special relativity or quantum mechanics.Students are introduced to several topics not typically covered until much later in their education.These include space-time diagrams, the action principle, a proof of Noether's theorem, Lorentz vectors and tensors, symmetry breaking and general relativity. The book also provides extensive descriptions on topics of current general interest such as gravitational waves,
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Target success in AQA GCSE (9-1) History with this proven formula for effective, structured revision. Key content coverage is combined with exam-style questions, revision tasks and practical tips to create a revision guide that students can rely on to review, strengthen and test their
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A practical, hands-on resource to help students tackle the Live Theatre Evaluation aspect of their Drama GCSE.
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Craft a personal blueprint for teaching that ensures student learning stands as the foundation of your classroom. Drawing on research from the field, reflections from teachers, and the authors' professional experience, Teachers as Architects of Learn
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Your Practice Set - Analysis and Approaches for IBDP Mathematics Book 1 is the first book of our exercise book series which is suitable for both Analysis and Approaches (MAA) Standard Level and Higher Level students. Here are some of the main features: 1. Common and compulsory topics for both MAA SL and MAA HL students 2. 100 example questions + 400 intensive exercise questions in total 3. 375 short questions + 125 structured long questions in total 4. Special GDC skills
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The Toddler's Handbook introduces 17 basic concepts in English and Hebrew. Included are numbers, colors, shapes, sizes, ABCs, animals, opposites, sounds, actions, sports, food, tableware, clothes, engines, emotions, body, and time. This book develops early language skills using 174 words that every kid should know. Vibrant colors and images are designed to attract the attention of babies and toddlers. This book will help children learn a variety of important concepts in English and Hebrew before preschool.
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Exam board: AQA A, Edexcel, Cambridge Assessment International EducationLevel & Subject: AS and A Level English LiteratureFirst teaching: September 20
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Features- a deliberate selection of 2,000 necessary Korean Words!- systematic categorization into 14 topics with detailed subsections- Korean word translations into English, Japanese, Chinese- practical example sentences show how the word is used in a sentence.-The antonym, synonym, honorific form, low form, related word(s), and reference word(s) are provided in order to widen the students' vocabulary.- A review test similar with TOPIK with 'Let's Check'- Through learning the Chinese characters, learners will be able to widen their vocabulary range.- Accurately recorded entry words and example sentences with MP3 CD
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Developed specifically for the Edexcel GCSE history controlled assessment, this text allows students to take the exam with confidence.
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Cisco Press has the only study guides approved by Cisco for the new CCNA certification. The new edition of the best-selling two-book value-priced CCNA 200-301 Official Cert Guide Library includes updated content, new online practice exercises, more than 600 practice exam questions, and more than 2 hours of video training–PLUS the CCNA Network Simulator Lite Editions with 34 free Network Simulator labs (available via download on the companion web site).CCNA 200-301 Official Cert Guide Library is a comprehensive review and practice package for the latest CCNA exam and is the only self-study resource approved by Cisco. The two books contained in this package, CCNA 200-301 Official Cert Guide, Volume 1 and CCNA 200-301 Official Cert Guide, Volume 2, present complete reviews and a more challenging and realistic preparation experience. The books have been fully updated to refresh the content for the latest CCNA exam topics and to enhance certain key topics that are critical for exam success.Best-selling author Wendell Odom shares preparation hints and test-taking tips, helping you identify areas of weakness and improve both your conceptual knowledge and hands-on skills.
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Test your knowledge and prepare for the OCA/OCP examsOCA/OCP Java SE 8 Programmer Practice Tests complements the Sybex OCA: Oracle Certified Associate Java SE 8 Programmer I Certification Study Guide and the OCP: Oracle Certified Professional Java SE 8 Programmer II Study Guide for exams 1Z0-808 and 1ZO-809 by providing last minute review of 100% of exam objectives. Get the advantage of over 1,000 expert crafted questions that not only provide the answer, but also give detailed explanations. You will have access to unique practice questions that cover all 21 objective domains in the OCA/OCP exams in the format you desire--test questions can also be accessed via the Sybex interactive learning environment. Two additional practice exams will ensure that you are ready for exam day. Whether you have studied with Sybex study guides for your OCA/OCP or have used another brand, this is your chance to test your skills.* Access to all practice questions online with the Sybex interactive learning environment* Over 1,000 unique practice questions and 2 practice exams include expert explanations* Covers 100% of all 21 OCA/OCP objective domains for Exams 1Z0-809 and 1Z0-809Studying the objectives are one thing, but diving deeper and uncovering areas where further attention is needed can increase your chance of exam day success. Full coverage of all domains shows you what to expect on exam day, and accompanying explanations help you pinpoint which objectives deserve another look.
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This collection of Latin unseen passages forms a companion volume to Latin Momentum Tests for GCSE, and is intended to be used similarly by students preparing for examinations at AS, A2 and AEA levels. The largest section is set at AS level and comprises prose passages forming a coherent story based on original sources but simplified to maintain a level of difficulty appropriate for this level. A knowledge of a typical vocabulary list of about 1000 words is assumed. Most of the rest of the passages are, with rare exceptions, unadapted Latin, both prose and verse, taken from the authors used in the examinations. Difficult or rare words are glossed. The last few passages are of a standard of difficulty appropriate to AEA level. All passages are of a similar length and format to those used in the examinations. One sample mark scheme has been included to give teachers and students some
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An up-to-date CompTIA Security+ exam guide from training and exam preparation guru Mike MeyersIn Mike Meyers' CompTIA Security+(TM) Certification Guide, Third Edition (Exam SY0-601), the leading expert on CompTIA certification and training brings his highly effective methodology to IT security. Within each chapter, modules drill down on specific exam objectives, providing a clear learning path. All official exam objectives are covered, and chapter-ending practice exam questions reinforce the concepts presented. This practical resource goes beyond knowledge application and teaches you the skills you need to anticipate security risks and guard against them.Covers all the exam topics, including:Risk managementCryptographyAuthentication and authorizationHost, LAN, and application securityWireless, cloud, and
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Confidently mark the exercises with this complete set of answers and marking
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Vysokoškolská učebnica Technologickosť konštrukcií nadväzuje na predchádzajúce odborné publikácie z oblasti konštruovania, ktoré sa vydali na Katedre konštruovania a častí strojov Strojníckej fakulty ŽU v Žiline.Je určená študentom strojníckych fakúlt v bakalárskom, inžinierskom a doktorandskom štúdiu, ako aj pre technických pracovníkov pracujúcich v konštrukčnej praxi v oblasti strojárskej výroby. Učebnica je základnou učebnou pomôckou na prednášky a cvičenia z povinného predmetu Technologickosť konštrukcií, ktorý bol v rámci prestavby vysokoškolského štúdia zaradený od školského roku 2014/2015 s rovnakou učebnou osnovou pre inžinierske študijné programy.Cieľom autorov tejto knihy je pomôcť nielen študentom, ale aj konštruktérom a technikom v praxi k rýchlemu osvojeniu si najnovších poznatkov, ktoré sa týkajú procesu konštruovania a tvorby výkresovej a technickej dokumentácie pri návrhu rôznych častí technických systémov. Predložená učebnica vznikla ako spoločné dielo slovenských a českých autorov a odráža dlhodobú spoluprácu pracovníkov Katedry konštruovania častí strojov zo Žilinskej univerzity v Žiline a pracovníkov pôsobiacich na Katedře častí mechanizmů strojů na FS TU v Liberci.Z obsahuÚvod 1. Technologickosť 1.1 Technologickosť v zadaní konštrukčnej úlohy 1.2 Technologickosť v návrhu koncepcie konštrukcie stroj 1.3 Technologickosť v návrhu konštrukcie stroja 1.4 Technologickosť v rozpracovaní konštrukčnej dokumentácie stroja 1.5 Technologickosť vo výrobnej etape 1.6 Technologická príprava výroby 1.7 Technologickosť v prevádzke 1.8 Technologickosť v etape likvidácie 2. Technologickosť konštrukcií z hľadiska obrábania 2.1 Výrobné náklady obrábanej súčiastky 2.2 Voľba materiálu a polovýrobku 2.3 Rozsah obrábania ? prácnosť 2.4 Zásady navrhovania súčiastok určených na obrábanie 2.5 Kótovanie súčiastok 2.6 Tolerovanie rozmerov a geometrie súčiastok 2.7 Predpisovanie drsnosti povrchu 3. Technologickosť konštrukcií odliatkov 3.1 Lejárske technológie a materiály 3.2 Zásady navrhovania odliatkov 3.3 Konštruovanie odliatkov odlievaných v pieskových formách 3.4 Konštruovanie súčiastok odlievaných tlakovým liatím 4. Technologickosť tvárnených konštrukcií 4.1 Tvárnenie kovov 4.2 Navrhovanie súčiastok vyrábaných kovaním 4.3 Navrhovanie súčiastok tvárnených za studena 5. Konštruovanie výrobkov z plastov 5.1 Štruktúra a rozdelenie plastov 5.2 Charakteristické vlastnosti plastov 5.3 Ostatné vlastnosti plastov 5.4 Navrhovanie súčastí z plastov vzhľadom na technológiu 6. Technologickosť nerozoberateľne spojovaných konštrukcií 6.1 Zvárané konštrukcie 6.2 Spájkované konštrukcie 6.3 Nitované konštrukcie 6.4 Lepené konštrukcie 7. Technologickosť konštrukcií z hľadiska montáže 7.1 Montážne systémy 7.2 Etapy montáže 7.3 Konštrukčná dokumentácia pre montáž 7.4 Princípy technologickosti zostavenia a montáže 8. Výrobné náklady 8.1 Závislosť výrobných nákladov na konštrukcií 8.2 Príklady pomôcok na odhad relatívnych výrobných nákladov 9. Konkurencieschopnosť výrobku 9.1 Konkurencieschopnosť podniku 9.2 Úlohy konštruktéra 9.3 Problémy organizácie práce konštruktéra 9.4 Zvyšovanie kvality a znižovanie nákladov konštruktérom 10. GPS 10.1 Filozofia GPS 10.2 Koncepcia noriem GPS a maticový model 10.3 Základné pravidlá používané pri tvorbe TD podľa ISO GPS 10.4 Špecifikácia a verifikácia podľa GPS 10.5 Metrologickosť konštrukcie 11. Bezpečnosť strojov 11.1 Základné informácie o bezpečnosti 11.2 Znižovanie bezpečnostného rizika 11.3 Posudzovanie bezpečnostného rizika 11.4 Úlohy konštruktéra 11.5 Príklad bezpečnostnej analýzy systému 12. Reverzné inžinierstvo 12.1 Tradiční reverzní inženýrství 12.2 Funkční reverzní inženýrství 12.3 Geometrické reverzní inženýrství 13. Prognózovaní vývoje tehnologií 13.1 Tradiční metody prognózovaní 13.2 Technology Roadmapping 13.3 Trends of Engineering Systems Evolution 13.4 Directed EvolutionLiteratúra
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