Children’s / Teenage reference: Subject-specific reference

Book SynopsisBasic Statistics for Social Research offers an introduction to core general statistical concepts and methods. It covers procedural aspects of the application of statistical methods for data-description; and hypothesis-testing; distributions, tabulations, central tendency, variability, independence, correlation and regression.Table of ContentsTables and Figures ix Preface xv About the Authors xix Part I Univariate Description 1 Chapter 1 Using Statistics 3 Why Study Statistics? 4 Tasks for Statistics: Describing, Inferring, Testing, Predicting 4 Statistics in the Research Process 9 Basic Elements of Research: Units of Analysis and Variables 14 Chapter 2 Displaying One Distribution 25 Summarizing Variation in One Variable 26 Frequency Distributions for Nominal Variables 26 Frequency Distributions for Ordinal Variables 32 Frequency Distributions for Interval/Ratio Variables 38 Summarizing Data Using Excel 43 Chapter 3 Central Tendency 81 The Basic Idea of Central Tendency 82 The Mode 83 The Median 88 The Mean 95 Chapter 4 Dispersion 113 The Basic Idea of Dispersion 114 Dispersion of Categorical Data 115 Dispersion of Interval/Ratio Data 121 Chapter 5 Describing the Shape of a Distribution 149 The Basic Ideas of Distributional Shape 150 The Shape of Nominal and Ordinal Distributions 152 Unimodality 158 Skewness 163 Kurtosis 169 Some Common Distributional Shapes 175 Chapter 6 The Normal Distribution 187 Introduction to the Normal Distribution 188 Properties of Normal Distributions 189 The Standard Normal, or Z, Distribution 192 Working with Standard Normal (Z) Scores 194 Finding Areas “Under the Curve” 197 Part II Inference and Hypothesis Testing 209 Chapter 7 Basic Ideas of Statistical Inference 211 Introduction to Statistical Inference 212 Sampling Concepts 214 Central Tendency Estimates 219 Assessing Confidence in Point Estimates 229 Chapter 8 Hypothesis Testing for One Sample 247 Hypothesis Testing 248 The Testing Process 250 Tests about One Mean 258 Tests about One Proportion 267 Chapter 9 Hypothesis Testing for Two Samples 279 Comparing Two Groups 280 Comparing Two Groups’ Means 280 Comparing Two Groups’ Proportions 289 Non independent Samples 296 Using Excel for Two-Sample Tests 301 Interpreting Group Differences 302 Chapter 10 Multiple Sample Tests of Proportions: Chi-Squared 313 Comparing Proportions across Several Groups 314 Testing for Multiple Group Differences 315 Describing Group Differences 327 Chapter 11 Multiple Sample Tests for Means: One-Way ANOVA 337 Comparing Several Group Means with Analysis of Variance 338 Analyzing Variance and the F-Test 339 Analyzing Variance 342 The F-Test 350 Comparing Means 356 Part III Association and Prediction 369 Chapter 12 Association with Categorical Variables 371 The Concept of Statistical Association 372 Association with Nominal Variables 375 Association with Ordinal Variables 391 Chapter 13 Association of Interval/Ratio Variables 425 Visualizing Interval/Ratio Association 426 Significance Testing for Interval/Ratio Association 434 Chapter 14 Regression Analysis 453 Predicting Outcomes with Regression 454 Simple Linear Regression 454 Applying Simple Regression Analysis 465 Multiple Regression 469 Applying Multiple Regression 474 Chapter 15 Logistic Regression Analysis 489 Predicting with Nonlinear Relationships 490 Logistic Regression 492 The Logistic Regression Model 492 Interpreting Effects in Logistic Regression 493 Estimating Logistic Regression Models with Maximum Likelihood 495 Applying Logistic Regression 496 Assessing Partial Effects 498 Extending Logistic Regression 499 Appendix Chi-Squared Distribution: Critical Values for Commonly Used Alpha=0.05 and Alpha=0.01 505 F-Distribution: Critical Values for Commonly Used Alpha=0.05 and Alpha=0.01 507 Standard Normal Scores (Z-Scores), and Cumulative Probabilities (Proportion of Cases Having Scores below Z) 511 Student’s t-Distribution: Critical Values for Commonly Used Alpha Levels 517 Index 519

Read more less

Book SynopsisCovers board books and novelty books through to classic and contemporary picture books and choices for 0-7s. As with the previous Ultimate Book Guides, it is packed with themed lists and cross-references to other titles, and there are special features on a variety of topics.Trade Review'...covers everything you might need to help children up to the age of seven with their first steps in reading.' Child Education (Feb 2008) 'aims to simplify the task of choosing by providing recommendations' Time Out 'covers everything you need to help children up to the age of seven with their first steps in reading.' Junior education Plus 'this attractive and accessible guide provides clear and helpfu advice for finding one's way around the multitude of titls for under-7s.' The Guardian (Education), March 2008 'A very inspiring book about books' Families South West Magazine, Sept 2008

Read more less

Book SynopsisThe state is home to many animals and plants, including the endangered boreal toad, a small frog native to the Rockies. There are also cattle in the high plateaus and valleys, and bison in the eastern third. The river that flows through Colorado, the Colorado, was named red by Spanish explorers after Native American firebrands. While some people say the state is as red as its mountains, other history sources claim that the name comes from a Spanish word meaning red. Regardless of who named Colorado, it has a colorful history and natural beauty.

Read more less

Book Synopsis

Read more less

Book Synopsis

Read more less

Book Synopsis

Read more less

Book Synopsis

Read more less

Book SynopsisDive into the deep to meet its weird and wonderful residents. Get up close to some of the extraordinary creatures that live thousands of feet beneath the ocean surface - from the barreleye fish with a transparent head to the seaworm that drops 'bombs' on its enemies. Intriguing facts accompany every illustration, so you can find out why the gulper eel has an inflatable mouth, how the dumbo octopus got its name and why the vampire squid turns itself inside out.Trade Review"Stunningly illustrated, bringing the creatures of the abyss to life...as well as the reality jumping out from each page the whole thing is scientifically accurate... will appeal to the curious minds of children everywhere... With fascinating facts for each creature, this book will provide hour after hour of fascination." Armadillo Magazine

Read more less

Book SynopsisFrom the tiny Rondo dwarf bush baby to the massive white rhinoceros, The Magnificent Book of Animals depicts some of the world's most incredible animals in stunning and accurate original illustrations. Intriguing facts accompany every illustration, so you can learn how a tiger marks its territory, why a polar bear isn't really white, and how long a giraffe's tongue actually is. Discover all these facts and more in this wonderful compendium that you will revisit again and again.Table of ContentsAfrican bush elephant Giant panda Reindeer Grey wolf Mandrill Flying fox Snow leopard Przewalski’s horse Red kangaroo Lion Polar bear Dromedary Orangutan Okapi Grizzly bear Chimpanzee Arctic fox Tapir Tiger Warthog Beaver Giraffe Koala Zebra Sloth Bison Hippopotamus Gorilla White rhinoceros Wolverine Ring-tailed lemur Ibex Leopard Duck-billed platypus Striped hyena Rondo dwarf bush baby

Read more less

Book SynopsisThe Science encyclopedia provides answers to questions about atoms, electricity in the body, carbon storage, and skin breathing. It is a comprehensive reference work for children, covering various topics in science with the latest information and photographs.

Read more less

Book SynopsisIdeal for learning at home, Vocabulary Ninja Workbook for Ages 9-10 encourages children to supercharge their skills and become Grand Masters of vocabulary! Created by Andrew Jennings (@VocabularyNinja), the bestselling author of Write Like a Ninja, this fun activity book is perfect for targeted practice at home, building children's confidence and further developing those all-important literacy skills taught in the classroom. With clear activities and lots of colourful illustrations, it can be used as a fun way to get to grips with reading, writing and spelling.Key features of the Vocabulary Ninja Workbook for Ages 9-10: - Features a variety of fun activities with full-colour illustrations including code-breaking games, creative writing and fill in the gap - Helps children practise different vocabulary areas linked to the Key Stage 2 (KS2) curriculum, such as descriptive words, subject-specific terms and synonyms for overused wordsTrade ReviewPRAISE FOR VOCABULARY NINJA A wide vocabulary can have such an impact, both in writing and the spoken word, and this exceptional book is packed with innovative ideas to promote a wide vocabulary across the curriculum. * Parents in Touch *PRAISE FOR THE COMPREHENSION NINJA WORKBOOKS Whether your child is in Year 1 or Year 6 or anywhere in between, these home learning books unlock the key skills required to answer comprehension questions in national tests [...] These brilliant books packed with age appropriate texts and tasks will be a real boost to your child’s home learning. -- Miss Cleveland Reading Blog * missclevelandsreading.com *PRAISE FOR THE VOCABULARY NINJA WORKBOOKS A set of 6 vocabulary workbooks to support home learning. This is quite a challenging task, but a much needed resource in the current times. The books are colourful and beautifully put together with imaginative and detailed graphics, making them appealing to children. There are some super creative ideas within the worksheets, with many fun exercises and act as a good first step to build literacy skills. They are a fun and engaging resource, providing much needed support for home learning. * Love Reading for Schools *

Read more less

Book SynopsisThe best-selling guide to today's most exciting players, completely revised and updated.Here are the best of the best, from legends like Messi and Ronaldo to dynamic newcomers like Kylian Mbappé and Erling Haaland. This lively book features short biographies of some 28 stars in all goalkeepers, defenders, midfielders, and attackers. With the same action-packed photos and colourful graphics that fans have come to expect from the critically acclaimed World Soccer Legends series, Stars of World Soccer shows what it takes to be at the top of the game.

Read more less

Book SynopsisPacked with facts and tantalising anecdotes from experts and bursting with colour photographs, learn all about space in this fresh take on the subject that kids with love.It's time to learn everything aboutspace!Each book in the National Geographic Kids Everything series has more than100 pictures, an explorer's cornerwith from-the-field anecdotes andtips, fun facts throughout, maps andinfographics, an illustrated diagram,a photo gallery, cool comparisons, abehind-the-scenes photograph, aninteractive glossary, and more.Trade Review“My son loves these books. We started reading National Geographic Kids books when he was about six (he's nine now) and I can honestly say that these books have been instrumental in teaching him to read.” – Consumer “My kids love these books. Super fun and interesting.” – Consumer

Read more less

Book SynopsisThe ancient Egyptians thought big and built bigger, leaving behind monuments and messages that have endured for five millennia despite tomb robbers and the ravages of time. Pyramids and mummies tell us about their deaths, but new technologies are peeling the wraps off their mysterious lives. In Everything Ancient Egypt kids will discover all they want to know about the mysteries of ancient Egypt and learn new weird, wacky, and fascinating facts as well. Sections in the book include Rise of the Pharaohs, Death and the Afterlife, Life in Ancient Egypt, and Fun With Ancient Egypt (a section that provides readers with exciting hands-on learning!). Stunning photos and an interactive glossary round out this exciting and engaging new series addition.

Read more less

Book SynopsisExplore ten of the world's most diverse environments and reveal their hidden secrets with a magic coloured lens that illuminates each page in a kaleidoscope of colour. Discover the dark and mysterious creatures of the night, whose super-sensory powers allow them to live and survive in the shadows, then switch the lens to step into daylight, where the heat of the sun supercharges the secret lives of creatures big and small. Finally, use the third lens to reveal the luscious plant life of every habitat as you travel through a jungle, a reef, grasslands, woodland and uncover a world that never sleeps. This is an animal book like no other, allowing you to view the natural world in full technicolour.With three layers of artwork to discover hidden within every image, this book can be revisited again and again, providing hours of independent learning and entertainment about the wonders of the natural world. See 3 images in 1 with the eye-boggling Illumi series, featuring magic-lens artwork from creative design duo Carnovsky. Dinosaurs, animals, the human body, and even ghosts are envisioned like never before in this groundbreaking series. The explosions of colour on each page are in fact three distinct layers of illustrations, each exploring a different aspect of a fascinating subject. Use the three-colour lens to reveal the hidden details on each one, then read all about the topic on in-depth fact pages. There’s always something new to discover in Illumi! Also available from the Illumi series: Illuminatlas, Illumanatomy, Illuminightmare​ and Illumisaurus.Trade Review'See the special lens that come with this special book (red,green,blue) to see daytime animals, habitat and then high time animals in ten different habitats. Even regular users of 3D cinema glasses will be wowed by how the images change. Spot the night-time tiger!' * Angels & Urchins magazine *'If the reader looks through the red lens they can see daytime animal designs by Carnovsky, nocturnal and crepuscular creatures through the blue lens and plant life through the green lens, giving the book a magical and immersive aesthetic that is rather breath-taking.' * Digital Arts *'Plunge deep into double-page spreads, then learn the particulars on the following page. This addictive, immersive non-fiction is inventive and without gimmickry.' * The Guardian *'Illuminature by Carnovsky and written by Rachel Williams is an absolute masterpiece.' * Let Them Be Small *'Totally absorbing and completely different - another winner from Wide Eyed Editions.' * Parents in Touch *'If you are after a brilliant fact-filled animal book but also want a bit of 'wow' factor, Illuminature is utterly stunning stuff.' * Read It Daddy Blog *'The experience of revealing the hidden secrets is magical and a little like the wonder one feels when looking through a kaleidoscope. Children will be completely captivated by the stunning design of the book.' * Adventures In Homeschool *'What will you discover on your journey through the wild? Featuring ten of the most diverse environments in the world this book will most certainly not disappoint and its unusual kaleidoscope of colour will intrigue and fascinate all readers with an interest in the world around them, sparking a natural curiosity to learn more.’ * Armadillo *'This is an awesome look at over 180 animals and the plethora of plants that inhabit ten of the world’s very different environments…' * Red Reading Hub *'Discover the dazzling biodiversity of ten of the world’s most diverse habitats with the aid of a ‘magic’ three-coloured lens… With striking, naturalistic artwork from design-duo Carnovsky, this novel approach to non-fiction is a stand out!' * INIS Reading Guide 2016/17 *'Visit the habitats of the world in a kaleidoscope of colour in this beautifully illustrated book that requires you to view it through a lens to see the hidden image.' * The Book Bag *

Read more less

Book SynopsisLet the fur fly with tons of photos and facts about our animal friends. Did you know that a cat''s top speed is about 31 miles per hour, that a dog can make about 100 different facial expressions, or that many birds'' feathers weigh more than their bones? Find out everything you ever wanted to know about our beloved pets--whether scaly, slithery, four-legged, or feathered--in National Geographic Kids Everything Pets. Filled with fabulous and funny photos and peppered with fun facts, this is a must-have for all young animal lovers, sure to satisfy kids'' curiosity about every kind of pet.

Read more less

Book Synopsis

Read more less

Book SynopsisThis charming reference book answers questions kids ask every day, taking a closer look at the things that surround them and how they work—from cars to vacuum cleaners, storms to seasons, animal bodies to humans. More than 100 colorful photos are paired with age-appropriate text featuring answers to questions like How do chameleons change color? How do refrigerators stay cold? How do tornadoes form? How do submarines stay underwater? How does food get to the grocery store? and How does my body heal? This book helps parents share fascinating, accurate answers, and inspires kids to be curious, ask questions, and explore the world around them. Games and parent tips encourage interactivity and extend the experience of the book beyond its pages.

Read more less

Book Synopsis

Read more less

Book SynopsisThey fix spacecraft, dance, tell jokes, and even clean your carpet! From the tiniest robo-bees to gigantic factory machines, robotics is all around you. This technology isn''t just for science-fiction anymore -- it''s real and more relevant than ever. With stunning visuals and energetic, impactful design, readers won''t stop until they''ve learned everything there is to know about robotics.

Read more less

Book SynopsisFilled with full-page spreads of cross sections of ten intriguing working boats, this book provides a glimpse into their inner workings, as well as highlights of each boat's unique engineering components that enable it to do the job it was built for. Want to know what goes on behind the scenes of a Coast Guard rescue, what it's like to work on a science research vessel, or what's involved in crabbing? The book includes illustrated details about each boat's mission and jobs people do on board, as well as a glimpse of what life is like on a working boat. Packed with information that's fun and practical, the book also includes details about maritime instruments, such as how a radar works, on-water safety gear, diesel engines, and mechanics, such as how water is pumped through a fire boat.Trade Review"Boys and girls — and grown-ups — intrigued by the maritime world of the North Pacific will get much pleasure and a pack of insider knowledge from Tom Crestodina’s Working Boats"--New York Times“Working Boats” is a great resource for kids, and as I mentioned earlier, their parents as well. The drawings will attract beginning readers, the text will keep bringing them back as they master their skills, and the complete package will appeal to grownups.--Anchorage Daily News"If a photo illustration is worth a thousand words, Crestodina’s cut-away drawings give us more like five thousand words each. . . It is no cliché to say that, for the mariner inclined, from eight to eighty, this is the one book that does it all."--National Fisherman"Cross sections and exploded views abound in the detailed illustrations."--Kirkus Reviews"An informative and fun book for readers interested in boats and how they work, and the target audience will be engaged by the high level of detail."--Booklist"If your young reader is less interested in story and more interested in non-fiction — especially the workings of a seagoing vessel — then this book is a great gift choice."--Montreal Gazette

Read more less

Book SynopsisTrade Review"The explanations in What's the Pointof Maths? are clear and concise andits simple diagrams bring furtherclarity. Like most DK books, this iswell executed..." * GeekDad *

Read more less

Book SynopsisBring on the Big Cats! No tame tabbies, these four big predators, the lion, leopard, jaguar, and tiger, are known for their powerful roars. Kids can prowl through the lion''s to-do list and the tiger''s steak dinner to learn all about the big 4, then move beyond the big cats to see how they stock up against the pretty kitties. Elizabeth Carney shares real-life wildlife tips, so kids can become big eat experts themselves.National Geographic supports K-12 educators with ELA Common Core Resources.Visit www.natgeoed.org/commoncore for more information.

Read more less

Book SynopsisMy First Book of Dinosaurs is a prehistorically perfect introduction to the wonderful world of dinosaurs for young readers. There will be no reluctant readers with this book around! Bright full-color illustrations bring all the favorites to life, and some you may not have heard of before. Bite-size text and a fun fact file for each dinosaur make this an engaging read for young dino fans. Size comparison charts make it easy for kids to imagine the truly epic scale of the largest creatures to ever roam Earth. What''s a fossil and what can we learn from them? Which dinosaurs did the fearsome T.rex hunt? What did Triceratops use their neck frills for? Which is the largest known dinosaur, and just how big was it? So many questions are answered including some you didn''t even know to ask! Perfect for dino-loving youngsters, My First Book of Dinosaurs is awesome. Kids will be captivated and return to it again and again. It''s sure to be a book they will remember for ever!

Read more less

Book Synopsis1, 1, 2, 3, 5, 8, 13, 21, 34. . . Look carefully. Do you see the pattern? Each number above is the sum of the two numbers before it. Though most of us are unfamiliar with it, this numerical series, called the Fibonacci sequence, is part of a code that can be found everywhere in nature. Count the petals on a flower or the peas in a peapod. The numbers are all part of the Fibonacci sequence. In Wild Fibonacci, readers will discover this mysterious code in a special shape called an equiangular spiral. Why so special? It mysteriously appears in the natural world: a sundial shell curves to fit the spiral. So does a parrot''s beak. . . a hawk''s talon. . . a ram''s horn. . . even our own human teeth! Joy Hulme provides a clear and accessible introduction to the Fibonacci sequence and its presence in the animal world.

Read more less

Book SynopsisIn National Geographic Kids Everything Dinosaurs, kids will explore the fascinating world of dinosaurs, meeting prehistoric creatures as tall as houses, and others that were as tiny as chickens. Kids become dino experts as they browse the eye-popping illustrations and absorb the authoritative information, made extra fun through a lively and humor-infused presentation.National Geographic supports K-12 educators with ELA Common Core Resources.Visit www.natgeoed.org/commoncore for more information.

Read more less

Book Synopsis

Read more less

Book SynopsisLet Little Miss Sparkle knock your socks off with glimmering, shimmering razzle dazzle! Little Miss Sparkle is the brightest and sparkliest addition to the world of the Little Misses. Her shiny presence is guaranteed to add a little pizzazz to any situation!

Read more less

Book SynopsisIn the age of smartphones and selfies, why not learn from the pros how to take great photos to share with friends and family! Here''s a fun, fact-filled, kid-friendly guide that is jam-packed with all the essentials for budding photographers. From how to set up a shot and stage the lighting and from the best software to short assignments, you''ll learn all the important photographic concepts and basics of equipment, lighting aperture, lenses, depth of field, and more. This wide-ranging book also has sections devoted to composition and photographing different subjects (animals, people, sports, landscapes). Before and after shots offer visual explanations while tips and photographs from National Geographic photographers are featured throughout, making this the best photography guide out there today for children (and adult beginners too!).

Read more less

Book SynopsisDolphins are fascinating creatures of the sea! They're designed to be intelligent, inquisitive, and compassionate. Their slender bodies and pointed noses combined with the ability to swim gracefully and communicate effectively make these mammals one of the most loved animals in the natural world.Everything Dolphins explores the world of these extraordinary creatures to help kids learn all about the characteristics that define dolphins, their daily lives, different species, conservation efforts, and much more. This book is also PACKED with fun facts and amazing photographs, features Expert's Corners that provide exciting, real-life experiences with dolphins from National Geographic explorers Flip and Linda Nicklin, and cool and interactive activities that add to the excitement and enchantment of these amazing animals. Page-by-page kids will get an in-depth look at these curious and captivating creatures.National Geographic supports K-12 educators with ELA Common C

Read more less

Book Synopsis

Read more less

Book SynopsisThis charming reference book takes a closer look at the different ways people move from place to place, whether it is in a car, subway, hang glider, or submarine. More than 100 colorful photos are paired with age-appropriate text that explains how racecars, bicycles, rockets, and so many other modes of transportation work. This book inspires kids to be curious, ask questions, and explore the world around them.

Read more less

Book SynopsisNational Geographic Kids Everything Volcanoes and Earthquakes explodes with incredible photos and amazing facts about the awesome powers of nature. You'll find out that three-quarters of Earth's volcanoes are underwater, that an earthquake in Chile shortened the day by 1.26 milliseconds, and much more. Bursting with fascinating information about the biggest volcanic eruptions and earth-shattering earthquakes, this book takes a fun approach to science, introducing kids to plate tectonics and the tumultuous forces brewing beneath the Earth's surface. Filled with fabulous photos and peppered with great facts, this is a must-have for all young nature lovers, sure to satisfy kids' curiosity about natural disasters and the powers of nature.

Read more less

Book Synopsis National Geographic Kids Everything Battles captures all of the action and valor of the battlefield, as well as the trappings that go with it. Kids will browse eye-popping photographs and illustrations, as they peruse fascinating facts and information about armor, weapons, uniforms, technology, military jets, battleships, military technology, top-secret intelligence and more. Topics include five ultimate battles, the greatest commanders of all time, and an entirely interactive chapter, in which kids can decipher a secret code, develop their own battlefield strategy, and more. Throughout this dynamic book, layers of authoritative information and fun sidebars and facts make historic events accessible and fascinating for young readers.National Geographic supports K-12 educators with ELA Common Core Resources.Visit www.natgeoed.org/commoncore for more information.

Read more less

Book Synopsis

Read more less

Book SynopsisSatisfy the shark-fact feeding frenzy! These torpedo-shaped swimmers are an obsession for many kids. In Everything Sharks, exciting photos depict great whites, hammerheads, and more. Scientists tell hair-raising tales about encounters. With its awesome facts and action-packed images, this book brings kids close to the mysterious lives of sharks.National Geographic supports K-12 educators with ELA Common Core Resources.Visit www.natgeoed.org/commoncore for more information.

Read more less

Book Synopsis

Read more less

Book SynopsisFind answers to the most mind-boggling questions on all things scientific

Read more less

Book SynopsisFrom the experts who brought you How to Speak Cat, learn all about 71 different cat breeds.From Russian Blues and Munchkins to Maine Coons and Persians, this comprehensive guide gives an overview of 71 different cat breeds. Each profile includes the breed''s cat stats: country of origin, size, coat color and pattern, grooming difficulty, and cat-titude. With the help of veterinarian Dr. Gary Weitzman and cat behaviorist Mieshelle Nagelschneider, kids will also learn how to choose the right cat for them, how to take care of their new feline friend, and how to understand its behavior. Fun feature spreads cover cats in popular culture, prehistoric cats, and the house cat''s wild cousins. This comprehensive guide is perfect for the cat-crazy kid, and is an excellent reference for families who are bringing home their first four-legged family member.

Read more less

Book SynopsisJam-packed with surprising information about plastic''s effect on the environment, plus loads of practical ways kids can cut down on their plastic footprint, this is the kids guide to being part of the pollution solution!It''s in your toothbrush ... your clothes ... your earbuds. Chances are, you''re touching it right now. We''re talking about plastic! Plastic is absolutely everywhere and in practically everything we touch, from pens to water bottles to sports equipment. And a lot of it is used once and then thrown away. Unfortunately, it takes a REALLY long time for plastic to break down and it can be harmful to our environment, especially wildlife. But why and when did we start using it in so much stuff? And how do we stop? Discover shocking stats and surprising facts; inspirational interviews with National Geographic explorers and leading researchers who are working tirelessly to protect the planet; tons of simple suggestions for sustainable swaps; and

Read more less

Book SynopsisGrab your soccer ball and calculator and get ready to delve into the numbers and math behind the world''s most popular sport.Whether you call it soccer or football, the beautiful game wouldn''t be the popular game it is without numbers. From the clock counting up the seconds to positioning your feet at the right angle for the perfect dribble, this book reveals the ways digits and math are part of the game. Read about soccer greats from all over the world racking up points, championships, and even Olympic medals. Learn how goalies use geometry to guard the net and check out cool graphics that show the probability that a goalie will be able to stop a penalty kick. Soccer fans everywhere will get a kick out of this number-focused look at the game, jam-packed with sports trivia, awesome photos, and fun activities at the end of every chapter.

Read more less

Book SynopsisNational Geographic Primary Readers is a high-interest series of beginning reading books that have been developed in consultation with education experts. The books pair magnificent National Geographic photographs with lively text by skilled children's book authors across four reading levels.Every year like clockwork, animals both big and small are driven by a natural instinct to move in order to survive. On both land and sea, they fight the odds and the forces of nature to breed, feed, or lead and carry on for future generations. This level 4 reader is an introduction to the treacherous trek of the zebra, walrus, and Christmas Island red crab to overcome obstacles that include hungry cheetahs, stinging yellow crazy ants, and even their fellow species to make the often impossible journey of their lives.Level 4: Independent readerPerfect for kids who are reading on their own with ease and are ready for more challenging vocabulary with varied sentence structures. They are ideal for readerTrade Review“The National Geographic books have been excellent for stimulating children's interest in the natural world. They provide something different to our regular non-fiction library books because they are pitched at an appropriate level for our children to be able to access independently… I can't recommend them highly enough.” - Andrew Stear, Headteacher, Milford School “The National Geographic books make a huge difference to the children within our school. Children love the fascinating images, the easy to understand text and how informative these books are about the world around them.” - David Baker, Deputy Headteacher, Springfield Primary

Read more less

Book SynopsisHow many different ice-cream sundaes can you make? With 6 ingredients to choose from, there are so many combinations. Read all about the sundaes they're making at the school picnic. Math has never been so delicious!

Read more less

Book SynopsisThe Oxford Student's Mathematics Dictionary provides comprehensive revision and exam support to secondary school students. This fully updated new edition has more words to match the new curriculum requirements and the higher vocabulary expectations at GCSE and beyond. Its clear layout and helpful diagrams make it contemporary and easy to use.

Read more less

Book SynopsisDive into a collection jaw-dropping facts and mind-blowing information about our weird and wonderful world. This weird and wonderful fact book for children will teach them about all kinds of bizarre beasts, incredible places and peculiar phenomena. Did you know there''s a plant that eats mice? Or that you can dip your toe in a rainbow-coloured river? Whether it''s geography, people, places, animals, plants, or weather, 1,000 Amazing Weird Facts is the ideal book for curious young minds who are fascinated by our amazing planet. Children aged 9+ will love all these facts and more, presented either with jaw-dropping CGI illustrations or eye-popping photography - plus additional boxes feature diagrams that make information easy to understand. This mind-blowing fact book for children offers:- 1,000 jaw-dropping facts that will be sure to wow family and friends. - Striking CGI graphics, fun visual comparisons, and diagrams make stats and facts easy to understand.- Simple and easy to understand images explaining the science behind the weird and wonderful facts.Whether it''s geography, people, places, animals, plants, or weather, 1,000 Amazing Weird Facts is the ideal book for curious young minds who are fascinated by our amazing planet. From fiery tornadoes flying across the sky to huge sinkholes eating up the earth, each example is illustrated with jaw-dropping images and handy fast facts that provide the explanations behind the stories. More in the SeriesIf you like 1,000 Amazing Weird Facts then why not complete the collection? Journey to the Jurassic era with 1,000 Amazing Dinosaur Facts and learn mind-boggling facts about the scariest animals ever to walk the Earth, or discover the secret science of everything icky and sticky with 1,000 Amazing Gross Facts.

Read more less

Book SynopsisProvides a suitable reference point for students studying for their SATs and GCSEs. This title is split into 4 main sections covering various aspects of the national curriculum, from algebra to APRs, volume to vectors and trigonometry to transformation. It also includes a glossary of mathematical terms and symbols.

Read more less

Book SynopsisSynopsis coming soon.......

Read more less

Book Synopsis

Read more less