Natural Language Processing with Python

英語自學系列English for Everyone推出全彩常用英語字典，收錄超過一萬的常見單字及片語，依照日常生活、工作及旅行等情境主題分類，佐以插圖及音檔，視覺、聽覺學習雙管齊下，輕鬆累績單字力。Learn more than 10,000 of the most useful words and phrases in English with this beautifully illustrated dictionary for English-language students. Building on the success of the English for Everyone program and DK's Bilingual Visual Dictionary series, English for Everyone: Illustrated English Dictionary uses crystal-clear illustrations to show the meaning of over 10,000 words of English vocabulary. The words are shown in a visual context in themed sections covering practical or everyday topics (such as shopping, food, or study), providing learners with all the vocabulary they need for work, travel, and leisure. Learning English vocabulary is even easier with this visually stunning dictionary.

本書專為7歲以上兒童設計，以圖像方式引導學習，讓新詞彙更容易掌握。書中以清晰、簡單的插圖呈現單字與片語，並依主題分區，如城市生活、運動、建築工地或餐廳點餐等日常情境。透過這些生活化的場景，孩子能直觀地理解詞義並應用於實際對話中。本書不僅是一部字典，更是延伸學習的工具，幫助孩子建立更廣的英文詞彙基礎，提升語言運用能力。亮點：圖像搭配詞彙，理解更直觀主題式分區，貼近生活情境適合7歲以上孩子循序學習幫助拓展英文詞彙量Learning new words is now easier for children aged 7+ with the Children's Visual Dictionary.This stunning new dictionary uses clear and simple illustrations to depict words and phrases in an engaging manner. Words are grouped into themed sections that cover practical, everyday topics - such as city life, sports, construction, or ordering food in a restaurant - helping young readers grasp complicated topics and build their knowledge of the English language. Children's Visual Dictionary helps young learners push the boundaries of their English vocabulary.

Grab your Spidey-Suit and explore the Spider-Verse in this first-ever LEGO® Marvel Spider-Man™ book!Discover a vast multiverse of spidery Super Heroes and their unique worlds in this fun and engaging guide to the world of LEGO Marvel Spider-Man. Learn about the vehicles and locations and meet amazing superstars like Peter Parker, Miles Morales and Gwen Stacy – as well as lesser-known characters like Pork Grind and Scarlet Spider.Swing into action with LEGO Spider-Man as you explore the Spider-Verse:Features LEGO sets based on the Marvel Comics and films, showcasing a range of fan-favourite Spider-Man characters, vehicles, and locationsExplore LEGO Spider-Man’s world, gadgets and suits as you find out more about the web-slinging hero and his friendsAdd to your LEGO collection with an exclusive Spider-Man minifigure insideA wonderful gift for younger kids who love LEGO, Spider-Man, or both!This entry point to the Spider-Man multiverse is the perfect gift for young fans eager to know more

Learn all about the fascinating world of insects--from bees, to butterflies, beetles, and more. Grab your magnifying glass and head out to discover all about insects-- their different types, body structures, and behaviors. Filled with eye-catching images and bite-sized information, every young nature enthusiast will marvel at the mind-boggling facts about these adaptable creatures. The book covers the seven major insect groups and includes profiles for more than 40 amazing insects, such as the stag beetle, monarch butterfly, and honeybee. Dive into their brilliant world and learn how some insects blend in with their surroundings. Discover how some can survive in different environments, while others can defend themselves against predators using clever tactics. Explore the many ways in which insects help humans, and the crucial role they play in pollination and maintaining a balance in the ecosystem. My Book of Bugs is a wonderful introduction to insects and their many incredible feature

Go on an amazing journey of discovery with the Very Hungry Caterpillar and learn fascinating facts about animals. Take a tour of the animal kingdom and discover everything you need to know about creatures from elephants to ants in this colorful and charming first animal reference book. Different chapters focus on different animal types, with a new critter every time you turn the page. Bite-size chunks of information are complemented by captivating illustrations by the World of Eric Carle, eye-catching photography, and simple how-it-works diagrams, while pull-out images and facts provide extra nuggets of interest. Young learners can find out all about koalas, armadillos, eagles, penguins, turtles, frogs, sharks, and butterflies and many, many more in this one-of-a-kind introduction to nature. For lovers of The Very Hungry Caterpillar and all bright young minds, this is the ultimate must-have animal encyclopedia.

Get your paints and canvases ready for a fun-filled journey through art! Explore how artists get ideas and bring them to life, how art can affect the way we think and feel, and why people throughout history loved it so much. Why is art important? What's so great about it? In this illustrated book, you'll see the world through famous artists' eyes, and what inspired them to make art. And you'll use their techniques to produce your own masterpieces. Did you know that early humans spent a great deal of time on their cave paintings? Before cameras and smartphones were invented, people had paintings and drawings made of them to keep a record of what they looked like. Many artists, such as Vincent Van Gogh and Frida Kahlo, used art as a language to express their feelings, thoughts, and emotions in ways that words couldn't. Explore techniques you can use to create art, and you don't have to be good at drawing and painting to do it. If you want to learn why art has the power to be beautiful, s

This book is full of stories highlighting how philosophy over the ages has impacted the way we think and behave today. Travel down the road of wisdom to discover how philosophers have puzzled over the meaning of life, the human experience, and existence itself. Why is philosophy important? What's so great about it? Take a leap into the world of philosophy and have all your questions answered while discovering the unexpectedly interesting history of philosophy and its many schools of thought. Philosophical ideas affect our day-to-day lives in ways that you might not expect. But understanding these ideas can be daunting--even for adults! If you want to learn how to improve your thinking, make Aristotelian friends, visit Plato in his famous cave, or discuss women's rights with Mary Wollstonecraft, What's the Point of Philosophy? is the place to start. By telling interesting stories to unpack complex theories, What's the Point of Philosophy? allows you to connect with philosophers of the p

An ode to the audacity, originality, and beauty of design, this stunning visual guide traces the major design movements over the last 150 years. Explore the iconic styles and stories that made up historical movements in design innovation. Browse delightful image catalogs covering innovation in glassware, posters, typography, furniture, and much more. Arranged chronologically from 1850 to the present day, this book follows the fascinating evolution of design, with a special focus on its influence on the look and functionality of daily-use objects including telephones, cameras, toys, and clothes. Chapters dedicated to Arts and Crafts, Art Nouveau, Art Deco, Modern, and Postmodern aesthetic help you investigate cultural shifts and identify artistic revolutions. This volume also includes profiles of iconic designers from around the world including Alvar Aalto, Frank Gehry, and Philippe Starck. Packed with fabulous images of objects, technology, prints, buildings, and interiors, Design: The

Go on an amazing journey of discovery with the Very Hungry Caterpillar and learn about ocean wonders, from sharks to seamounts.Take a tour of the blue planet and discover everything you need to know about ocean geography and the animals that live beneath the waves.Topics range from individual sea creatures and their habitats, to how tides work and the ways in which we can look after the oceans. Bite-size chunks of information are complemented by captivating illustrations in Eric Carle's unique style, eye-catching photography, and simple how-it-works diagrams, while pull-out images and facts provide extra nuggets of interest. Young learners can find out all about marine mammals, deep sea fish, ocean zones, currents, islands, exploration, pollution, and much more in this one-of-a-kind introduction to oceans.For lovers ofThe Very Hungry Caterpillarand all bright young minds, this is the ultimate must-have oceans encyclopedia.

Understanding AI has never been easier. Combining bold graphics with easy-to-understand text, Simply Artificial Intelligence is the perfect introduction to the world of AI for those who are short of time but hungry for knowledge. Covering a broad range of fields within AI - from computing and mathematics to politics and philosophy - entries demystify what artificial intelligence is and how it works, how it has dramatically changed the way we live, and how it might evolve in the future. Explaining each individual aspect of AI more clearly than ever before, the book outlines the key building-blocks and technological milestones in its history, profiles its most important practical applications - both currentand predicted - and explores the numerous ethical debates around AI, and its increasing influence on culture and society. Whether you are studying science or AI-related subjects at school or college, or simply want a jargon-free overview of this increasingly important subject, this ess

Kids will be able to say, "I can do that!" after reading this value-packed resource dedicated to learning independent life skills."Really great. I've been waiting for a book like this for a very long time with photos and illustrations that can be understood by a child who can't read yet. My children love to reproduce what they see and not what I tell them, so it's perfect!" (customer review of the French edition).In I Can Do That, photos and illustrations combine to produce a value-packed resource for families preparing for their child’s big life stages. Young readers can learn how to lace up their shoes, put on a sweater, go to the toilet, peel fruit, count to 100, and brush their teeth. Step by step instructions sit alongside more than 700 fun and helpful photos and illustrations to help children practice and learn.The short and practical text will help your child learn to be independent. As they grow up, they will be able to say, "I can do that!" every time they turn the page. Perfe

Kids will be able to say "I can do that!" after reading this value-packed resource dedicated to learning independent life skills. "Really great. I've been waiting for a book like this for a very long time with photos and illustrations that can be understood by a child who can't read yet.My children love to reproduce what they see and not what I tell them, so it's perfect!" (customer review of the French edition). In I Can Do That, photos and illustrations combine to produce a value-packed resource for families preparing for their child's big life stages. Young readers can learn how to lace up their shoes, put on a sweater, go to the toilet, peel fruit, count to 100, and brush their teeth.Step by step instructions sit alongside more than 700 fun and helpful photos and illustrations to help children practise and learn. The short and practical text will help your child learn to be independent. As they grow up, they will be able to say, "I can do that!" every time they turn the page.Perfec

About Queen ElizabethAn official Platinum Jubilee souvenir that explores the incredible life and legacy of Queen Elizabeth and how her historic reign has shaped the world.In honour of Queen Elizabeth's Platinum Jubilee 2022, this once in a lifetime history book for kids tells the story of a young princess who grew up to become our longest reigning monarch, and celebrates the achievements, people and places that have become part of her remarkable legacy.There is a treasure box hidden away in Great Granny Joyce's home, bursting with all kinds of things... A photo of a young woman wearing a crown, a map of the world, newspaper clippings, and so much more that reveal the great wonders of the last 70 years. There is so much to look at that little Isabella doesn't even know where to begin! Did you know that Princess Elizabeth was only 27 when she became Queen? Or that she made an appearance at the opening ceremony of the 2010 London Olympics alongside James Bond? And that the most astonishin

About MigrationsDiscover how the migration of peoples has shaped the modern world.This beautifully-illustrated book details the movement of people and cultures around the world - from the early migrations of Homo erectus out of Africa 50,000 years ago to modern refugee movements and migrations.Through striking photographs, evocative illustrations, and intimate first hand accounts, Migrations explores famous (and infamous) movements in history, from the Middle Passage and Trail of Tears to the California Gold Rush and the Windrush generation.While many traditional world histories focus on (mainly European) "exploration" and "discovery", Migrations explores the story of each continent and focuses on cultures rather than conquest. Migrations highlights the human story and the positives: what has survived, not just what was destroyed.With a foreword by award-winning historian, broadcaster, and filmmaker, David Olusoga OBE, Migrations is a history book with a fresh perspective, focusing on

How scientists changed the world, one breakthrough at a time. From the discovery of fire and the invention of the wheel to lunar landings and atoms, this book tells the extraordinary story of science and how it changed our world--one breakthrough at a time. Find out how history's most ingenious and daring scientists solved mysteries that had puzzled the ancient world for millennia, triggering an age of discovery that gave us telescopes, flying machines, steam engines, antibiotics, electricity, radio, space travel, and computers. Discover the amazing men and women who challenged conventional thinking and put their lives at risk to learn about everything from planetary orbits and gold to germs, gunpowder and radioactivity. What's the Point of Science? explains in super-simple terms how science really works and why it brought the world out of the dark ages. It's packed with surprising facts, tales of ingenuity and endeavor, and beautiful hand-drawn illustrations that bring the human story

Discover fascinating facts about communication in all its forms, from around the world and over timeEngaging factual writing introduces young readers to the most interesting aspects of languages, how they evolve and change over time.Humans’ use of language is one of our distinguishing features. Language allows us to communicate what we think, what we want, what we feel, and what we have learned. Some 100,000 years ago, humans began speaking. Since then, we have developed nearly 7000 languages. Languages are living things; they evolve and change over time. They even travel! People carry their language with them and spread it. Large language families even have their own family trees, such as Spanish, French, English. Different languages can be mixed and combined to create new languages with similar words, pronunciation, and grammar rules. Languages can even become extinct if they are not shared and learned by each new generation. Spoken languages are not the only way we communicate. Sign

Want to learn Spanish fast? This practical, user-friendly, and uniquely visual Spanish language course is perfect for busy people. Teach yourself Spanish in just 12 weeks with DK's Complete Language P

Discover the uses and symbolic meanings of flowers over the centuries and across the globe.Flowers have been depicted as objects of beauty and wonder in countless paintings and poems, exchanged as tokens of love and affection, and displayed as symbols of both celebration and remembrance - "saying it with flowers" is truly part of the human experience.But how does the significance of flowers vary across cultures and at different points in history?And what makes certain flowers special?The Secret Language of Flowers explores the meaning of more than 85 flowers, tracing their history as symbols and charting their role in folklore and mythology around the world.This fascinating book on flowers can help you to:-Unlock the meaning of flowers throughout history - from early peoples to the 19th-century.- Discover the Victorian language of flowers popular in the US, UK, and Europe.- Gain an insight into folklore and mythology in relation to different flowers.- Uncover what flowers mean in vario

Children will love learning about nature with this reference book packed with more than 100 specially commissioned LEGO models.Discover the natural world with LEGO® bricks!Did you know there’s a plant

Get lost in the beauty of the natural world in this captivating collection of botanical stickers. Page after page is packed with beautiful vintage drawings of ornamental flowers, tropical ferns, and

Embrace holistic health and prepare natural health remedies for common ailments with essential oils, herbal remedies and pure foods. Neal's Yard Remedies: Complete Wellness delivers a head to toe guid

An amazing encyclopedia with a ground-breaking new visual approach to science, illustrated with jaw-dropping details of the natural world and the wonders of the Universe. Stunning computer-generated i

These Wonders of the World highlight astounding ancient architecture, the history of civilization, and the beauty of our planet.Highlighting more than just the Seven Wonders of the World – the Pyramids of Giza, the Hanging Gardens of Babylon, the Temple of Artemis, the Statue of Zeus, the Mausoleum at Halicarnassus, the Colossus of Rhodes, and the Lighthouse of Alexandria – DK Eyewitness Books: Wonders of the World showcases more than 50 architectural feats and natural treasures. From human-made landmarks such as the Statue of Liberty to record-breaking natural marvels like the River Nile, this book takes kids on an incredible journey around the world's most spectacular sights. Part of DK’s best-selling Eyewitness series, which is now getting an exciting makeover, this popular title has been reinvigorated for the next generation of information-seekers and stay-at-home explorers, with a fresh new look, new photographs, updated information, and a new “eyewitness" feature – fascinating fi

Discover everything you need to know to turn your big idea into a thriving business with this uniquely visual guide. Combining clear, jargon-free language and bold, explanatory illustrations, How to S

Discover everything you need to know to improve your management skills, and understand key management and business theories with this unique graphic guide. Combining clear, jargon-free language and

Packed with images and clear word-labels to encourage early learning, this book helps your toddler learn all about tractors. It encourages children to build vocabulary and language skills and grasp ea

Discover how to identify flowers, where to find them, and other details about more than 100 flowers from around the world. Compact in size yet brimming with information, An Anthology of Flowers explores a vast variety of blooms, from exotic blossoms to iconic favorites. Learn to easily identify different species using detailed annotations, vivid illustrations, and unique descriptions of each flower. Featuring colorful photographs and vibrant illustrations, this book is a treasure trove for budding botanists, nature enthusiasts, and curious readers seeking an informative flower identification book. Whether you're out exploring or flipping through its pages at home, An Anthology of Flowers is sure to bring the natural world to life.

Discover the fascinating stories behind 300 species of insects and explore their world. Did you know that insects are essential to life on Earth? Without them we simply couldn't exist – they pollinate our crops, break down dead matter, and play a vital role in our ecosystems. Yet their numbers are plummeting in the face of changing climates, pesticide use, and threats to their essential habitats.This cutting-edge book, which is grounded in the latest research and written by members of the Royal Entomological Society, teaches you all you need to know about bugs, beetles, butterflies and more – revealing how vital they are to us and we are to them. From a look at how insects have been collected for study, to the use of insects in medicines, and their importance in art and literature, this fascinating book knits together science, food, culture and natural history. With advice on spotting insects in a range of habitats, species identification notes, a guide to attracting beneficial insects

Learn everything there is to know about dinosaurs through hundreds of fun facts about the prehistoric worldA children's book that takes you back in time to discover the prehistoric world. Learn facts about fossils, see Brachiosaurus bones up-close, and discover dozens of other incredible dinosaurs.The latest revamped title in the popular My Encyclopedia of Very Important... series, this visually stunning dinosaur book is something that every young fossil hunter and dinosaur enthusiast will want to own. Easily accessible to young readers through a balance of striking images and conversational, age-appropriate text, this dinosaur encyclopedia will tap into every child's natural curiosity and answer all their biggest questions about this amazing lost world.Bursting with up-to-date facts and discoveries, this exciting kid's encyclopedia includes everything from an in-depth exploration of the triassic, jurassic, and cretaceous periods and how fossils are made, to detailed profiles of popula

Visit one of the most incredible natural environments, meeting the Amazon’s plants and wildlife, and its peopleA unique, beautifully illustrated guide to the beauty and diversity of the Amazon – the rainforest and the river, its flora and fauna, and the people who live in the region. Applying the award-winning Eyewitness formula to the subject of the largest and most biodiverse tract of tropical rainforest in the world, and the vast river that winds its way through it, this book profiles everything from the birds, animals, and insects that live there to the nine South American countries it extends across. Part of DK’s best-selling Eyewitness series, which is now getting an exciting makeover, this popular title has been reinvigorated for the next generation of information-seekers and stay-at-home explorers, with a fresh new look, new photographs, updated information, and a new “eyewitness feature – fascinating first-hand accounts from experts in the field.

Dive into a watery world where many wonderful fish of all shapes and sizes swim, in rivers, lakes, and oceans.DK Eyewitness Books: Fish is an exciting and informative guide to the fascinating world of fish. Striking color photographs of tropical fish, eels, seahorses, and more offer a unique "eyewitness" view of the natural history of fish, how they behave, and how they survive. See the lethal jaws of a piranha, a porcupine fish "puffing up," how a dogfish swims, growth rings on a fish scale, what a fish looked like 400 million years ago, and a fish with legs. Learn how a school stays together, why some fish swim upside down, how a stingray stings, why fish need water to breathe, and much more. Part of DK’s best-selling Eyewitness series, which is now getting an exciting makeover, this popular title has been reinvigorated for the next generation of information-seekers and stay-at-home explorers, with a fresh new look, new photographs, updated information, and a new “eyewitness feature

An accessible guide to more than 75 of the most important discoveries and theories in the history of chemistry.Discover and understand the key ideas that underpin the core science of chemistry and learn about the great minds who uncovered themWritten in plain English, The Chemistry Book is packed with short, pithy explanations of some of the most historic moments in science, from the birth of atomic theory to the discovery of polythene and the development of liquid crystal display screens. Simple graphics, such as flowcharts and mind maps, support the text and make the explanation of key concepts easy to follow.Arranged in chronological order, the book covers key themes in the physical and natural sciences, such as geochemistry and the elements. Within each chapter, a series of articles traces the history of scientific thought and introduces the work of the scientists who have shaped the subject such as John Dalton, Marie Curie, Dmitri Mendeleev, Kathleen Lonsdale, and Stephanie Kwolek

Ideal for home learning, this simple and inspirational book has everything you need to get to grips with grammar and punctuation, and master essential reading and writing skills.Need help telling your adjectives from your adverbs? Struggling to work out what that poem is really about, or where to begin with your essay? Using short, straightforward explanations and clear graphics to shed light on the trickiest of topics, this is the perfect guide to understanding and using the English language.Illustrated examples make daunting grammar accessible and fun, and help develop an understanding that can be applied to school studies. Annotated texts complement concise, practical guidance to support students in developing sound analytical and writing skills. The carefully selected reading recommendations will inspire reading for pleasure, while clear links between topics will ensure that students not only understand language techniques but know how to apply them effectively.How to be Good at En

The complete practical guide to spellcraft, bringing the ancient wisdom of witches into the modern world.Connect with the mystical energies of the universe and turn your dreams and desires into powerful intentions.Whatever your hopes and dreams, this beautiful book will help you manifest your desires, embrace your spiritual strength, and fulfill your own awesome potential.Discover spells, incantations, and potions for every situation in which the power of magical intention can be used to enhance and transform your life. This book shows how you can activate and shape natural energy to achieve your unique goals.Transform vague wishes into the focused intentions that are at the heart of successful spell-casting. Cast candle, ribbon, and herbal spells; use crystals, gemstones, amulets, and talismans; make magical potions; and practice empowering rituals. Each spell is set out in simple, easy-to-follow steps, ideal for those beginning their witchcraft journey. Beautifully illustrated throug

A jargon-free, highly visual guide to every aspect of politics, from political philosophy to 21st-century activism.Discover everything you need to know about political history and thought, and the inner workings of governments around the world with this unique graphic guide.Combining clear, jargon-free language and bold, eye-catching graphics, How Politics Works is a comprehensive and user-friendly guide to all aspects of politics. Covering everything from political theory to methods of government, the book presents the ideas and theories of key political philosophers, leaders, movements, and activists in a uniquely visual and easy-to-understand way. Explaining political ideas on a conceptual level, entries explore how they apply to governments, movements, and trends throughout history, along with 21st-century examples such as the Feminist movement and #BlackLivesMatter. The book also shows how political history is affected by economics, sociology, and the role of the media―an ever-rel

The secret world of trees is revealed in this beautiful and absorbing guide to the giants of the plant world. Trees occur naturally throughout the world and have been a part of human history almost as long as humans have existed. Used for shelter, tools, fuel, and food, they also help supply the atmosphere with oxygen and form astonishingly diverse ecosystems, as well as some of the world’s most beautiful landscapes. Now the intricate world of leafy woodlands and abundant rainforests is revealed in this extensive visual guide to trees, exploring their key scientific traits and their ecological importance, as well as their enduring significance in human history and culture. From ancient oaks and great redwoods to lush banyans and imposing kapoks, The Tree Book reveals the anatomy, behaviors, and beauty of these incredible plants and habitats in detail. Combining natural history and a scientific overview with a wider look at the history, uses, symbolism, and mythology of trees, this book

A brilliant quiz book for clever kids – put your knowledge about planet Earth to the test and dazzle your family and friends with your brainpower!Can you find the Red Sea, Black Sea, and Yellow Sea on a map? Do you know what makes the Gobi Desert different from the Sahara? No? Then this is the book for you!Earth Knowledge Genius! is packed with more than 60 topics, including the highest mountains, largest deserts, most extreme weather, breathtaking natural wonders, and much more! As you hop from one continent to the next, you will not only learn more about our fascinating world, but will also have fun in this brilliantly entertaining quiz book for kids and the whole family. The pages are packed with eye-popping pictures – but do you know what they show? To help you, “Test Yourself” boxes list what you’re looking for. With three levels of difficulty, the challenge gets harder as you work your way from Starter, to Challenger, and finally the truly tricky Genius category. If you need it,

Discover the Earth’s most explosive volcanoes and what an earthquake feels like with this picture-led guide exploring the hot spots of the world. This book tells you everything you need to know about the Earth’s most extraordinary natural forces – from active volcanoes, including Kilauea in Hawaii and Etna in Italy, to devastating earthquakes that have hit San Francisco and Japan. Discover how the eruption of Mount Vesuvius devastated the cities of Pompeii and Herculaneum, but left in its wake remarkably preserved treasures. Find out, too, how dogs can search for survivors in the aftermath of a huge quake. Eyewitness Volcano & Earthquake explores how tectonic plates collide, what causes magma to escape from deep inside Earth, and why eruptions affect our weather. Learn how scientists predict and measure the magnitude of earthquakes, and find out what a volcanologist does. Packed with striking full-color photographs and illustrations of lava flows, pyroclastic clouds, rocks and precious

125 comprehensive, easy-to-use cards for exam preparationA fantastic aid for exam preparation, these flash cards make biology crystal clear and will have you exam-ready in no time.Make biology super simple! These handy revision cards condense everything you need to know about biology into bitesize key facts and crystal clear diagrams. Studying for exams has never been so easy. Biology is explained in simple, user-friendly language, with colorful illustrations to help you grasp difficult concepts at a glance. Whether you’re catching up on lessons, doing homework, or revising for exams, these super simple cards will make you a biology expert in no time.

125 comprehensive, easy-to-use cards for exam preparationA fantastic aid for exam preparation, these flash cards make chemistry crystal clear and will have you exam-ready in no time.Make chemistry super simple! These handy revision cards condense everything you need to know about chemistry into bitesize key facts and crystal clear diagrams. Studying for exams has never been so easy. Chemistry is explained in simple, user-friendly language, with colorful illustrations to help you grasp difficult concepts at a glance. Whether you’re catching up on lessons, doing homework, or revising for exams, these super simple cards will make you a chemistry expert in no time.