Introduction to JavaScript Object Notation

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.

Learn all about the Lunar New Year festival. Make reading your superpower with our non-fiction DK Super Readers!Help your child power up their reading skills and learn all about Lunar New Year, with this fact-filled non-fiction reader - carefully levelled to help children progress. Lunar New Year is a beautifully designed reader which will help children to learn all about this colourful festival celebrated worldwide. The engaging text has been carefully levelled using Lexiles so that children are set up to succeed. A motivating introduction to using essential non-fiction reading skills. Children will love to find out about Lunar New Year celebrations!

Learn all about Abraham Lincoln. Make reading your superpower with our non-fiction DK Super Readers!Help your child power up their reading skills and learn all about US President Abraham Lincoln, with this fact-filled non-fiction reader - carefully levelled to help children progress.Abraham Lincoln is a beautifully designed reader which will help children to learn all about the life of Abraham Lincoln, who rose from a Kentucky farm childhood to become the iconic president who ended slavery.The engaging text has been carefully levelled using Lexiles so that children are set up to succeed.A motivating introduction to using essential non-fiction reading skills.Children will love to find out about this renowned president's life and achievements.

Learn all about the brave diarist, Anne Frank. Make reading your superpower with our non-fiction DK Super Readers!Help your child power up their reading skills and learn all about Anne Frank, with this fact-filled non-fiction reader - carefully levelled to help children progress. Anne Frank is a beautifully designed reader offering a sensitive telling of the life of a young Jewish girl under Nazi occupation - using her own words preserved in her diary. The engaging text has been carefully levelled using Lexiles so that children are set up to succeed. A motivating introduction to using essential non-fiction reading skills. Children will love to find out about this renowned young writer's extraordinary life.

Learn all about the life of Helen Keller. Make reading your superpower with our non-fiction DK Super Readers! Help your child power up their reading skills and learn all about the life of Helen Keller, with this fact-filled nonfiction reader - carefully leveled to help children progress.Helen Keller is a beautifully designed reader offering a sensitive account of the life of Helen Keller, a young girl unable to see and hear who grew into an extraordinary scholar and role model.The engaging text has been carefully leveled using Lexile so that children are set up to succeed.A motivating introduction to using essential nonfiction reading skills.Children will love to find out about this courageous young woman's success in the face of many challenges.

Laugh while you learn with animals with attitude! Make reading your superpower with our non-fiction DK Super Readers!Help your child power up their reading skills and learn all about sloths, with this fun-filled non-fiction reader - carefully levelled to help children progress. Photos amaze and explain and playful illustrations keep humor at the forefront. The combination of high interest information, levelled text and lots of laughs will appeal to even the most reluctant readers. The engaging text has been carefully levelled using Lexiles so that children are set up to succeed. A motivating introduction to using essential non-fiction reading skills. Children will love to learn about this sloth with lots of sass! The content is all real, the sloth is all attitude!

Laugh while you learn with animals with attitude! Make reading your superpower with our non-fiction DK Super Readers!Help your child power up their reading skills and learn all about dinosaurs, with this fun-filled non-fiction reader - carefully levelled to help children progress. Photos amaze and explain and playful illustrations keep humor at the forefront. The combination of high interest information, levelled text and lots of laughs will appeal to even the most reluctant readers. The engaging text has been carefully levelled using Lexiles so that children are set up to succeed. A motivating introduction to using essential non-fiction reading skills. Children will love to learn about a dinosaur that is more ditzy than deadly! The content is all real, the dinosaur is all attitude!

Help your child power up their reading skills and learn all about a pilot's day with this fun-filled non-fiction reader carefully levelled to help children progress. DK Super Readers Level 1: Pilot will help kids learn about a pilot's important work and includes fun facts and a quiz to support development. It is a motivating introduction to using essential nonfiction reading skills, proving ideal for children ready to enter the riveting world of reading. DK Super Readers take children on a journey through the wonderful world of non-fiction: travelling back to the time of dinosaurs, learning more about animals, exploring natural wonders and more, all while developing vital non-fiction reading skills and progressing from first words to reading confidently. The DK Super Readers series can help your child practice reading by: Covering engaging, motivating, curriculum-aligned topics.Building knowledge while progressing key Years 1 to 3 reading skills.Developing subject vocabulary on topics

Learn what happens when dinosaurs come to life! Make reading your superpower with our non-fiction DK Super Readers!Help your child power up their reading skills and learn all a colorful cast of characters, with this fun-filled non-fiction reader - carefully levelled to help children progress. Deadly Dinosaurs is a beautifully designed reader introducing different dinosaurs to young children through fun, narrative non-fiction. The engaging text has been carefully levelled using Lexiles so that children are set up to succeed. A motivating introduction to using essential non-fiction reading skills. Children will love to find out about dinosaur mayhem at the museum!

Learn all about a firefighter’s day. Make reading your superpower with our non-fiction DK Super Readers!Help your child power up their reading skills and learn all about a day in the life of a firefighter, with this fun-filled non-fiction reader – carefully levelled to help children progress.A Day in the Life of a Firefighter is a beautifully designed reader which will help children to develop social awareness through stunning images of a firefighter’s important work.The engaging text has been carefully levelled using Lexiles so that children are set up to succeed.A motivating introduction to using essential non-fiction reading skills.Children will love to find out about the unique and important job of a firefighter.

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

Watch out for some wild weather! Make reading your superpower with DK's beautiful, leveled nonfiction. Use your reading superpowers to learn all about volcanoes from where they start to what happens when they erupt, famous eruptions, how we can learn about them and even make a model of one - a high-quality, fun, non-fiction reader - carefully levelled to help children progress. Eruption! The Story of Volcanoes is a beautifully designed reader all about these dramatic natural features of our world. The engaging text has been carefully levelled using Lexile so that children are set up to succeed. A motivating introduction to using essential non-fiction reading skills. Children will love to find out how volcanoes are formed; the damage - and the good - they do; where the best places are to see an eruption; and how to build their own model volcano.

Help your child power up their reading skills and learn all about a doctor's day with this fun-filled nonfiction reader carefully leveled to help children progress. DK Super Readers Level 1: Doctor will help kids learn about a doctor's important work and includes fun facts and a quiz to support development. It is a motivating introduction to using essential nonfiction reading skills, proving ideal for children ready to enter the riveting world of reading. DK Super Readers take children on a journey through the wonderful world of nonfiction: traveling back to the time of dinosaurs, learning more about animals, exploring natural wonders, and more, all while developing vital nonfiction reading skills and progressing from first words to reading confidently. The DK Super Readers series can help your child practice reading by: Covering engaging, motivating, curriculum-aligned topics.Building knowledge while progressing core Grades 1 and 2 reading skills.Developing subject vocabulary on topic

太空旅行怎麼進行？外星人可能長什麼樣子？宇宙中真的有其他生命嗎？在這本趣味與知識兼具的科普圖文書中，孩子將進入「超級反派學院」，透過幽默圖解與淺顯說明，探索天文學中的大小問題——從費米悖論、極端生命型態到未來可能的太空旅行方式。適合喜愛科學與冒險的小讀者，也讓天文知識成為課堂之外的新發現。Learn all about space travel, alien planets and life beyond Earth in this fun and factual space book for kids. "How do you travel in style across the galaxy?""What do aliens really look like?""What is the Fermi paradox, and why should we care about it?" Discover the answers to these questions and many more at the Supervillain Academy: the magnificently morbid school for young villains in training. Read more about how the search for extraterrestrial life and the search for planets are linked, the exoplanets and extremophiles that can be found all over the galaxy, and the weird and wonderful ways scientists think we (might) be able to travel around space. A factual and full-of-fun astronomy book for young big thinkers and budding scientists!An accessible and enjoyable introduction to astrophysics, explaining big topics in a simple wayPacked with

Help your child power up their reading skills and learn all about a teacher's day with this fun-filled nonfiction reader carefully leveled to help children progress. DK Super Readers Level 1: A Day in the Life of a Teacher will help kids learn about a teacher's important work and includes fun facts and a quiz to support development. It is a motivating introduction to using essential nonfiction reading skills, proving ideal for children ready to enter the riveting world of reading. DK Super Readers take children on a journey through the wonderful world of non-fiction: traveling back to the time of dinosaurs, learning more about animals, exploring natural wonders, and more, all while developing vital non-fiction reading skills and progressing from first words to reading confidently. The DK Super Readers series can help your child practice reading by: Covering engaging, motivating, curriculum-aligned topics.Building knowledge while progressing core Grade 1 and 2 reading skills.Developing

Timekeepers小隊這次前往古希臘，阻止壞蛋DeLay破壞首屆奧林匹克運動會！雅典與斯巴達即將衝突升級，歷史危在旦夕。Tag along with the Timekeepers in these history-themed adventure stories to discover amazing people and events that shaped our world.Tag along with the Timekeepers in these history-themed adventure stories for 7 to 9 years olds that will help readers discover the amazing people and events that shaped our world. With a collection of adventures that span all of history, The Timekeepers series is perfect for any adventure lover. Meet the Timekeepers, a secret organization of kids who keep the course of history on track - and history needs them! A villain called DeLay is set on causing chaos. When the hands on their special watches start to spin backwards, the Timekeepers know that DeLay has been up to no good, and it's up to them to put things right. This children's chapter book series offers: - An introduction to history in a way that blends a fun story with real facts, and also includes a non-fiction section with additional i

A fun pop-up and flaps board book to introduce curious little ones to favorite forest animalsSearch through the forest and find the enchanting animals in this exciting lift-the-flap pop-up book for little ones.Look up in the trees, down to the forest floor, and behind the leafy shrubs and bushes, and discover the animals hiding in the forest. Babies and toddlers will love lifting the big flaps to find five peekaboo surprises popping up from the pages: a noisy woodpecker tapping on an oak tree; an adorable fawn staying safe in the undergrowth; a pillbug, earthworm, stag beetle, and spider beneath the leaves on the forest floor; three fox cubs snuggling in their underground den; and a beady-eyed owl resting in a pine tree. Simple information about habitats and animal life are carefully woven throughout the book, making it an engaging and easy introduction to the topic of forest animals and their homes. The lively, read-aloud rhymes encourage literacy and early learning, while the beautif

Search through the Amazon Rainforest and find incredible animals in this exciting lift-the-flap pop-up book for little ones.Climb through the layers of the busy rainforest and discover lots of animals along the way. Babies and toddlers will love lifting the big flaps to find five peekaboo surprises pop up from the pages: a hungry anteater searching the forest floor for a snack, a spotted jaguar lounging on a tree branch over a busy river, a slithery snake winding its way through the leafy trees, a beautiful hummingbird sipping nectar from a pretty flower, and a playful monkey climbing to the treetops. Simple facts about habitats and animal life are carefully woven throughout the book, making it a fun and easy introduction to the topic of rainforest homes. The lively, read-aloud rhymes encourage literacy and early learning, while the beautiful pop-up scenes will surprise and delight curious preschoolers. With the help of parents and caregivers, toddlers will have fun turning the sturdy

Join fisherman Finn and his dog, Skip, on their third adventure in this illustrated story book for young children, that teaches them about climate change and what they can do to help.It’s Skip’s birthday and Finn has planned an exciting surprise for him―a trip in a hot-air balloon. As they lift off the ground and rise above the clouds, they think that this birthday adventure couldn’t have gotten off to a better start. But when a bird snatches Finn’s hat and goggles from him, a wild chase ensues. As they land on a small rocky island, they find that the bird has made a nest out of Finn’s things. An encounter with a local scientist reveals the surprising plight of these feathered friends….This book is an important introduction to the environmental concerns facing our wildlife, featuring colorful illustrations and an engaging, light-hearted storyline, drawn and written by Brendan Kearney. Grown-ups and children will enjoy reading together and following the story of Finn and Skip. They'll f

Time is central to our experience as humans, and it's important for children to know not just how to tell the time, but also how to make the most of it. About Time will help them learn how to tell the time on a variety of devices, and about all the different ways humans have tried to do this. Through unique and fun interactive elements, the book will also help children understand how clocks work and even build some time-telling and clockwork devices for themselves! This book benefits from the unique partnership of an award-winning practicing watchmaker and experienced physics teacher to pair the best of timekeeping mechanics and history with the national curriculum.

Timekeepers是一群守護歷史的小小冒險家，這回他們來到維京人時代，揭開部落之戰的謎團。本書融合故事、事實、年表與小測驗，讓孩子在閱讀中穿梭古今，認識改變世界的重要時刻。The Timekeepers are a secret organization of kids who keep the course of history on track. And history needs them--a villain named DeLay is causing chaos! When the hands on their watches start to spin backward, the Timekeepers know that DeLay has been up to no good, and it's up to them to put things right... In this installment, the Timekeepers travel back to the time of the Vikings and become involved in a battle between rival clans. With a range of adventures that span all of history, The Timekeepers series is perfect for any adventure lover.

Take your self-study English language learning a step further with the third book in the easy-to-use, visual learning series.English for Everyone Level 3 Intermediate Course Book introduces topics such as telling a story, describing new experiences, relationships, and problem solving. The step-by-step teaching methods are clear and engaging, making the English language easy to learn by yourself. Key language skills, grammar rules, and vocabulary are explained alongside colorful illustrations to help you put new language into context. Listening, speaking, reading, and writing exercises are set in bite-sized modules, allowing you to learn at your own pace.Free audio is available online to support your language learning, featuring native English speakers. The audio examples help you to build experience of spoken English and give you the chance to perfect your pronunciation.English for Everyone is aligned to the CEFR, the international standard for language learning, and ideal for preparat

Take your self-study English language learning and confidence to the top level with the fourth practice book in the visual learning series English for Everyone.Practice Book: Level 4 Advanced will help you to solidify the skills you learn from the Course Book: Level 4 Advanced or from your other courses or studies. Strengthen your language for topics such as family life, business, and news and the media.Grab your pen and work your way through the exercises as you cover each topic. Activities include filling in the blanks, true or false decision-making, matching the pairs, and much more. Audio material is provided at every stage through the English For Everyone website and apps to provide vital experience of spoken English and make even tricky phrases easy to understand.English for Everyone is aligned to the CEFR, the international standard for language learning, and ideal for preparation for major English-language exams including IELTS, TOEIC, and TOEFL. Whether you want to improve you

A charming children's encyclopedia bursting with facts about the world, animals, people, planets, and so much more! My Encyclopedia of Very Important Things is a vibrant encyclopedia for curious 5-9 year olds, with a fresh approach to the subject that features both places from around the globe as well as focusing on what the world is like from a child's perspective, covering everyday subjects about their own experiences. Full of fun facts, colorful illustrations, and games that will keep the kids entertained time again, this children's encyclopedia is filled with age-appropriate knowledge on a range of terrific topics, from fiery volcanoes and our place in space, to changing seasons, mighty mammals and more. This children's encyclopedia about the world offers: - Educational content written in a friendly and fun manner. - Beautifully padded cover with several high-quality finishes, including padding and foil.- Features a built-in ribbon bookmark so you never lose your place whilst readi

★ 專為兒童設計的詞素學入門書，建立語言理解基礎★ 視覺化學習架構，輕鬆掌握字首、字尾與字根★ 強化閱讀、拼字與字彙力，全面提升英語能力★ 結合最新閱讀科學理念，學習更有效率本書帶領孩子走進「單字的內部世界」，從最基本的詞素（morphemes）出發，認識字首（prefix）、字尾（suffix）與字根（root word），理解單字是如何被建構與延伸。不同於傳統死記硬背，本書透過大量圖像與結構化整理，幫助讀者建立「看懂單字」的能力，進而提升閱讀理解與拼字表現。書中收錄超過100個常見詞素，搭配實例與延伸字彙，讓孩子在學習過程中自然擴充字庫。同時，本書呼應當前「閱讀科學」（Science of Reading）的核心觀念，強調詞素覺識（morphological awareness）在閱讀發展中的重要性，幫助孩子建立穩固的語言基礎。適合英語學習初期的孩子，或是希望強化閱讀能力的學生。Delve into the fascinating world of morphemes, word formation, and discovery with this visual reference book, designed for curious young readersDK Super Where Words Come From is the ultimate guide for learning more about morphology and the origins of words. Discover amazing facts about the building blocks of language – from prefixes and suffixes to root words and bases.This morphology book for children offers:*A guide to understanding word formation through prefixes, suffixes, and root words.*A highly visual approach that makes association between words and where they originate easier to understa

Read real stories about moments that changed history and find out what you can do to make a difference! "Our struggle is not the struggle of a day, a week, a month, or a year, it is the struggle of a lifetime. Never, ever be afraid to make some noise and get in good trouble, necessary trouble."--John Lewis, Twitter 2018 Inspired by civil rights activist and congressman John Lewis's call to challenge injustice, explore famous moments of global activism throughout history with more than 20 narrative stories--including the Newsboys' strike of 1899, the Freedom Summer Project of 1964, and Greta Thunberg's first School Strike for Climate. Each true story shares how activists across a variety of beliefs, ages, and backgrounds called for change, empowering young readers of all ages, abilities, and circumstances to make a difference. Brimming with illustrations and additional resources, including a timeline and information about how kids can get involved, this is essential reading for budding

A pop-up and flaps board book for curious little ones who love MoanaLittle ones can find adventure with Moana in the 5 pop-up surprises inside!Welcome to Motunui, the island where Moana lives. She’s looking for an adventure, could she be hiding under the flaps inside? Featuring the most-loved characters from the film, such as Maui, Pua, Heihei, and Moana, little ones can turn the pages to reveal the different environments on the island, and encounter a magical surprise under every flap.The lively, read-aloud rhymes encourage literacy and early learning, while the surprise pop-up scenes will delight curious toddlers. With the help of parents and caregivers, they’ll have fun turning the sturdy board book pages, guessing what’s hiding under each flap, and then lifting the flaps to reveal each character, and play peekaboo!Ideal for interactive preschool play, Disney Moana Pop-up Peekaboo! will appeal to both parents and children and is certain to keep little ones entertained time and time

Get inside the machinery of the modern world and understand the science that makes it all work. Have you ever been tempted to take the back off your TV? Have you wondered about what's going on beneath your feet on the street where you live? How Technology Works lifts the lid on the technology you use all the time but take for granted. It also takes you to places you'll never get the chance to see, such as the inside of a nuclear storage facility or the crew capsule on top of a moon rocket. The book takes you on a journey of discovery, starting with technology at work inside the human body before exploring cities and factories and then blasting off into space. Along the way, you'll lose yourself in super-detailed illustrations that reveal amazing hidden things and explain how they work. How Technology Works is an inspiring guide that makes technology fun, fascinating, and accessible for curious minds of all ages.

Timekeepers這次來到1890年代的紐約，阻止壞蛋DeLay冒充愛迪生，竊取特斯拉即將發表的X光機！穿梭城市、追查線索，歷史岌岌可危。The Timekeepers are a secret organization of kids who keep the course of history on track. And history needs them—a villain called DeLay is causing chaos!The Timekeepers are a secret organization of kids who keep the course of history on track - and history needs them - a villain called DeLay is causing chaos! When the hands on their watches start to spin backwards, the Timekeepers know that DeLay has been up to no good, and it's up to them to put things right...In this instalment, the Timekeepers travel back to 1890s New York City and the laboratory of Nikola Tesla. On the eve before Tesla is set to reveal his latest invention, the X-Ray Machine, the time pirate DeLay, disguised as Tesla's rival Thomas Edison, steals the machine. The Timekeepers begin a pursuit around NYC in search of the machine to ensure history stays on track.With a range of adventures that span all of history, The Timekeepers series is perfect

Travel through time to the world of the dinosaurs in this exciting prehistoric fiction series for children. Jamie has just moved to Ammonite Bay, a stretch of coastline famous for its fossils. Jamie is a member of the Dinosaur Club--a network of kids around the world who love all things prehistoric. Jamie takes his tablet everywhere just in case he needs to contact the Club. Jamie is exploring Ammonite Bay when he meets Tess, a member of Dinosaur Club who lives in Ammonite Bay too. Tess shows Jamie her favorite place--a secret cave with fossils all over the walls. They go through a tunnel at the back and discover some dinosaur footprints. When they walk along them, the two new friends find themselves back in the time of the dinosaurs! It's amazing, but dangerous, too--they'll need help from Dinosaur Club... In this fun, action-packed adventure, Jamie, and Tess go face to face with the sturdy Ankylosaurus (ANK-ill-oh-SORE-us)--a herbivore that was built like a tank, and could fight like

From Bolivia's bustling markets to the massive and scorching Sahara Desert, see the world with this beautifully illustrated atlas. Children's Illustrated World Atlas is divided into six main sections, each devoted to a continent. Within each continent, a country or a region is explored in detail through stunning maps showcasing cities, towns, rivers, mountain ranges, and other geographical features. Apart from the geography of a region, Children's Illustrated World Atlas also provides interesting information about the people, their traditions, politics, and economics through spectacular images and snippets of facts. Take a trip around the world with Children's Illustrated World Atlas, from the majestic Himalayas to the Carnival of Venice. This colorful and comprehensive book is the perfect addition to every book shelf at home or school.

Dazzle your friends and family with unforgettable facts and astounding information from BBC children's television host, Radzi Chinyanganya. Ever wondered where to find out the answers to tricky questions about everything from sleep to snow and diseases to diamonds? Then look no further. What's the farthest distance ever run without stopping? Which language has the most words? How many times do we blink each day, year, or in an entire lifetime? How deep is the deepest hole that's ever been dug? How hot are the world's hottest chilies? What astonishing things happen every 60 seconds? Do you know the answers? If not, this book is for you! With quirky questions and answers about every topic you can possibly think of--no question is too random for Radzi!

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

Meet the little bear who's always hungry for honey and find 5 pop-up surprises inside! Join Pooh as he searches The Hundred Acre Wood for his friends: Piglet, Eeyore, Tigger, and Roo, and share with your toddler a character that you loved too. The lively, read-aloud rhymes encourage literacy and early learning, while the surprise pop-up scenes will delight curious preschoolers. With the help of parents and caregivers, toddlers will have fun turning the sturdy board book pages, guessing what's hiding under each flap, and then lifting the flaps to reveal Winnie and his friends, and play peekaboo! Ideal for interactive preschool play, Disney Winnie the Pooh Pop-up Peekaboo! will appeal to both parents and children and is certain to keep little ones entertained time and time again!

Get to grips with the essential topics in maths today through 100 key ideas, each one explained clearly in 100 words. Math: 100 Ideas in 100 Words offers the essential facts at your fingertips, satisfying your mathematical curiosity and helping you to understand the biggest concepts in math in concise, 100-word summaries. One of the first titles in a cutting-edge new series created in partnership with The Science Museum, this book introduces 100 key areas of math such as geometry, algebra, probability and pure math, and explains each topic in just 100 words. Perfect for getting your head around big ideas clearly and quickly, or refreshing your memory of the fundamentals of math, this book covers the most up-to-date terms and theories and inspires a heightened level of understanding and enjoyment to the core areas of math.

Timekeepers穿越回1889年巴黎世界博覽會，親眼見證艾菲爾鐵塔完工！但壞蛋DeLay竟偷走藍圖，歷史面臨改寫危機！The Timekeepers is a secret organization of kids who keep the course of history on track when a villain named DeLay tries to cause chaos. When the hands on their special watches start to spin backward, the Timekeepers know that DeLay has been up to no good, and it's up to them to make things right. In this installment, the Timekeepers travel back to the 1889 World's Fair to see the unveiling of the newly built Eiffel Tower. However, things don't go as planned when they discover that the villainous DeLay is up to his old tricks and has stolen the blueprints! With a range of adventures that span all of history, The Timekeepers series is perfect for any adventure lover.

This jam-packed collection of fun and simple science experiments for kids is perfect for the classroom or home. Stir up some sticky slime, build a solar system with rubber bands, power a speed boat using soap, and construct an erupting volcano, all with Home Activity Lab, which offers exciting experiments for budding scientists. Including a foreword by Professor Robert Winston, this stunning book includes 28 brilliant science projects using simple step-by-step instructions, everyday ingredients that can be found around the house, and amazing photography to guide you from start to finish. Each experiment describes the science behind the project, highlighting STEM facts with STEM icons pointing out the key science, technology, engineering, and math learning involved in each project. "Take it further" panels encourage young readers to experiment and take their projects to the next level, developing their independence, initiative, and creative thinking skills. Perfect for budding scientist

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

Dive into a world of gross facts and discover the secret science of everything icky and sticky. This irresistibly disgusting book for children will teach you all you need to know about all kinds of animal and human waste and goo - what it's for, how it's made, where it goes, and lots more. Did you know that the global population produces more than a million tons of poo every day? Or that the ancient Egyptians used animal excrement in their medicine? That sea cucumbers can vomit their sticky insides when threatened, yet still survive? 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. Celebrate your child's curiosity as they explore: 1,000 jaw-dropping, mind-blowing facts that will be sure to wow family and friends. Stunning CGI graphics, fun visual comparisons, and diagrams make stats and facts easy to understand.Science bo

Delve beneath the surface of the Earth with this pictorial atlas and discover the secrets of our planet.How did planet Earth form? What’s under the surface, and how can we see it? Why do volcanoes erupt? What do coasts and caves have in common? What’s so important about rocks and soil? All these questions and more are answered in The Earth Atlas – a lavishly illustrated guide to our planet. From oceans to ice regions to deserts, this book takes you on a trip around Earth’s features, explaining how they formed and what impact they have on us even today, supporting life and literally shaping the world with every tectonic movement.Richard Bonson’s hand-drawn illustrations allow you to see parts of the planet that can’t be shown in photographs, with diagrams clearly annotated to help explain what’s going on.