Internet of things programming with JavaScript

I am not the kind of mouse who spends money on useless things. But one day I kept getting packages of things I did not order or need. Someone on the Internet had stolen my identity! Professor Margo Bi

身歷其境探索超過15個改變我們生活的科學概念和應用！我們是如何看到世界上這麼多顏色的？測謊儀如何顯示人們在說謊？向太空發射真的是火箭科學嗎？手扶梯是怎麼巧妙的運送每個人？從日常駭客攻擊到抓捕罪犯的技術，讓我們在家就能體驗超酷的科學工作與原理，並以前所未有的方式了解事情的運作方式！Adventures with How Things Work is an immersive exploration of more than 15 scientific concepts and applications that make a difference to our lives. How do we see the world in so many colours? How does the polygraph show that you are telling a lie? Is blasting off to space really rocket science? Skydive with parachuters. Be transported by the cleverness of the escalator. And experience some cool science at work in your very own home. From everyday hacks to the technology that catches criminals, understand how things work as never before!

The Internet has become one of the most important inventions in our daily lives, revolutionising everything from the way businesses work to the friendships people share. This book tells the story of t

從認識、探索、挑戰到理解， 融入閱讀與科學教育的繪本！ 鏗！鏘！哐啷！ 這是爸爸在工作的聲音。儘管他是一位發明家，但他從來沒有發明過任何完美的東西......因為他還沒找到真正極佳的點子。 一天，爸爸帶著家人去密西根湖釣魚，女兒維蕾娜問他： 「你想過變成一條魚是什麼感覺嗎？」 接著爸爸就奔向他的工作室。幾個星期後，他打開門，展示一艘潛水船。它非常小，爸爸只能勉強進入其中，頂部伸出一條管子供他呼吸，底部撐出一支桿子讓他可以在湖底前進。 這樣能成功嗎？ 【本書特色】 ●真實故事轉化生動有趣的內容，讓孩子身歷其境 根據洛德納・菲利普斯的生平，作者以俏皮的文字，並使用可預測讀物重複句子的設計，搭配繪者富有想像力的藝術風格，用最生動有趣的方式，帶領孩子認識這一位最早期的現代潛水艇創造者。 ●重視「核心素養」，跨領域的知識內容 配合書中爸爸不斷研發、探索、試錯，讓孩子能感受到創造過程中的樂趣，同時能藉由故事中遇到的問題，建立孩子對浮力的認識及探索影響浮沉的原因，並初步認識幾何形體的特徵，進而操作與規劃，思考如何解決問題。 ●正向的品格教育 故事中，爸爸不會因為失敗而氣餒，反而是從失敗中，獲得更多新的想法，不停地繼續挑戰和修正，越做越好，培養孩子克服困難與堅持不懈的人格特質。 ●培養良好的親子關係 爸爸與孩子針對問題引發更多創新的思考，媽媽支持著家人，強烈體會親子間和樂融融的互動，能讓孩子帶往更積極正面的學習態度。 【榮獲各項好評】 《學校圖書館學報》(School Library Journal)年度最佳選書 美國CCBC Choices獲選童書 (CCBC Choice) 初級圖書館協會精選 (Junior Library Guild Selections) 康斯托克朗讀獎 (Comstock Read Aloud Book Award) 紅苜蓿繪本獎入圍 (Vermont Red Clover Award Nominee) 賓夕凡尼亞青少年讀者選書獎 (Pennsylvania Young Reader's Choice Award Master List) 銀行街年度最佳兒童讀物 (Bank Street CBC Best Children's Book of the Year) K-12學生優秀科學書籍獎 (NSTA/CBC Outstanding

This is the story of outcasts-turned-BFFs Wreck-It Ralph and Vanellope von Schweetz leaving the arcade behind and venturing into the expansive universe of the Internet – which may or may not surv

We rely on our mobile phones all the time, whether it's to keep in touch with friends, to play games, or to access the Internet. As phones become smaller, cheaper and more powerful, we find it difficu

Beasts of Olympus is a series of 144-page illustrated chapter books set in a magical Ancient Greece where strange things still walk the Earth. In this second book, young Demon is summoned by the great god Hades to the Underworld. His most-hated hero, Heracles, has just returned Cerberus?the three-headed dog Guardian of the Underworld?to his god master, but something is wrong with the beast . . . and only Demon can help.

From singing and dancing to doing things with pickled herring - the villagers of Blubber are gifted in many ways. And they've decided to have a talent contest to prove it. Vulgar knows it's his time t

Amelia Bedelia is famous for her baking, but she has her own way of doing things. Lending a hand at the bakery and entering a cake-making contest could be a recipe for disaster! But with a pinch of

An amusing, original story with easy reading text, speech bubbles and delightful illustrations on every page.The eccentric Mr. Puff lives next door to Sam in a house full of interesting things - inclu

Mirabelle's mum is a witch, her dad is a fairy, and she is a bit of both!Mirabelle is desperate for a brand-new pair of magical roller skates, but Mum and Dad say she's got to earn the money to pay for them herself. Earning money sounds tricky-how's she going to do it? Of course! She'll set up a business. But a business doing what.. . ?She has a go at dog-walking, but things get a little bit out of hand.And when 'things getting out of hand' include the dogs' leads, that's not good for business. Maybe something that keeps still would be easier. Something like making and selling enchanted charm bracelets!Can Mirabelle make a success of her get-rich-quick schemes? Or will being the boss end up being more trouble than it's worth?

Mirabelle's mum is a witch, her dad is a fairy, and she is a bit of both!Mirabelle and her class are going on a school trip to a magical-creature sanctuary, and Mirabelle can't wait! Even being partnered with annoying goody-two-shoes Lavinia can't ruin her day. But when she accidentally lets the bittens (part bat, part kitten, totally adorable, slightly fierce) out of their enclosure their day becomes a bit more complicated. Can Lavinia help Mirabelle stay out of trouble? And can Mirabelle show Lavinia that maybe some things are worth getting in trouble for.. . ?

With more than 30 million books sold, the My Weird School series really gets kids reading! In this penultimate book of the My Weirder-est School arc, grab a chair with A.J. and his friends as Ella Mentry School welcomes a new principal to the stage--put your hands together for Mrs. Stoker! Mr. Klutz is retiring! (A surprise even to him, courtesy of scheming Dr. Carbles.) Vice principal Mrs. Jafee thinks it's her time to shine, but Dr. Carbles has hired someone else for the job! Stand-up comedian Mrs. Stoker is ready to defend her place as principal in a joke-off against Mrs. Jafee.Will Mrs. Stoker have the last laugh? Or will she lose her audience when things get serious? Perfect for reluctant readers and all kids hungry for funny school stories, Dan Gutman's hugely popular My Weird School chapter book series has something for everyone. Don't miss the hilarious adventures of A.J. and the gang!

"Great characters, hilarious jokes... a joy to read." ―Lincoln Peirce, New York Times bestselling author of Big Nate seriesLiteral-minded Ben cracks open a fortune cookie and it tells him that he can have anything he wants, if only he's willing to wait... A madcap adventure about the perils of patience, for fans of DIARY OF A WIMPY KID or THE TERRIBLE TWO.Good things come to those who wait.Ben does his best to heed his fortune cookie's advice, and as a result he is paired with Walter--the kid who's always picked last--for a school scavenger hunt. Working with Walter must be a good thing if the cookie said so, but so far all he does is talk too loud and recite obscure facts about feet. Meanwhile, Ben has an argument with his best friend Janet, and waiting for her to apologize first isn't going so well.... But eventually, Ben's patience starts paying off: if he and Walter are able to pull out a win in the scavenger hunt, they'll earn a half-day of recess for the whole school! Waiting may

Bestselling author and illustrator Liz Pichon gives you a step-by-step guide to drawing the wonderful characters from her blockbuster Tom Gates series, and more! The must-have art activity book for fans of Tom Gates: a celebration of imagination and creativity, packed with how-to doodles, pictures to colour-in and things to make and do. Learn how to illustrate Rooster the dog and Tom's favourite snacks, how to design a bedroom like Tom's with your doodles on his walls, draw lots of facial expressions and much, much more! Over 5 million copies of the Tom Gates series sold in the UK! Leave boredom behind with this activity-packed book: hours of fun for kids. The perfect present for creative kids.ABOUT THE TOM GATE SERIES: Written in diary form Full of Tom's doodles and pictures & his amazing sense of humour This first title in the series, was the winner of the Roald Dahl Funny Prize! Perfect gifts for boys & girls who love to laugh themselves silly The first series of The Brillia

Isadora Moon is special because she's different. Her mum is a fairy, her dad is a vampire, and she's a bit of both. When Isadora's teacher announces the class are having a maths test on Monday, Isadora gets a nervous feeling in her tummy.She really doesn't like tests . . .or maths! Maybe, Isadora could pretend to be ill so she can stay at home instead? Isadora calls her naughty cousin Mirabelle for help and she gives her a spell that will help Isadora get out of the test. To Isadora's delight, it works! But between a potion mishap and magic pox fluffballs bouncing around all over the place, Isadora starts feeling a bit guilty. Luckily, her mum is on hand to help set things right and together they come up with a new, magical way to say goodbye to the magic pox and even make revising for the maths test fun! With irresistible pink and black artwork throughout by author/illustrator Harriet Muncaster, Isadora Moon is a unique heroine with an out-of-this-world family!

A joyful Geisel Honor-winning series! Join Ty on his imaginative adventures in Ty's Travels: Lab Magic, a My First I Can Read book by acclaimed author and illustrator team Kelly Starling Lyons and Nina Mata. Science exploration, imagination, and play are highlighted in this fun story, perfect for sharing with children 3 to 6.Ty and Corey love to visit the museum. When they step through the doors, they become scientists. They study bugs and hunt for fossils. They catch the wind. When Ty can't participate in a lab activity because of his age, he uses his big imagination at home. Discovering new things is so much fun!Join Ty on his science adventure in this My First I Can Read for beginning readers. With simple, rhythmic text and joyful, bright art, this My First I Can Read book, Guided Reading Level I, is perfect for shared reading with a child. Books at this level feature basic language, word repetition, and whimsical illustrations, ideal for sharing with emergent readers. The active, e

Mary Anne should never have thrown away that chain letter she got in the mail. Ever since she did, bad things have been happening―to everybody in the Baby-sitters Club. With Halloween coming up, Mary

America's favorite series returns with a new look and a Netflix tv show.Dawn has always thought there was a secret passage hidden in her house. But that doesn't explain why creepy things happen when D

It's an adventure of a lifetime when Cruz Coronado sets sail aboard the Explorer Academy ship to continue his studies at sea. But, things take a turn while exploring the icy north, when he embarks on

The storms are coming.... Something has happened to Serafina. She has awoken into a darkness she does not understand, scarred from a terrible battle, only to find that life at Biltmore Estate has changed in unimaginable ways. Old friends do unthinkable things and enemies seem all around.A mysterious threat moves towards Biltmore, a force without a name, bringing with it violent storms and flooding that stands to uproot everything in its path. Serafina must uncover the truth about what has happened to her and find a way to harness her strange new powers before it's too late. With only days to achieve the impossible, Serafina fights to reclaim herself as the Guardian of Biltmore, friend of Braeden, daughter of her Pa, and heroine of the Blue Ridge Mountains and all the folk and creatures that call it home. In the epic third installment of Robert Beatty's #1 bestselling series, Serafina takes her rightful place among literary champions as she battles fiercely to defend all she loves and b

The kids in Upside-Down Magic know their magic is a little out of control. But that doesn't make them weird--it only makes them human.Strange things are happening at Dunwiddle Magic School-and the Ups

Learn about gravity and all the useful things it does - such as keeping us on the Earth and holding the entire universe together! You Wouldn’t Want to Live Without Gravity! is part of a brand-new scie

The invention of plastics was one of the most important discoveries of the past century, revolutionising the way things are made, stored, and packaged. This book tells the story of plastics, from the

Beasts of Olympus is a series of 144-page illustrated chapter books set in a magical Ancient Greece where strange things still walk the Earth. Beast Keeper tells the story of Pandemonius (a.k.a. "Demon," the half-god son of Pan) who, on his tenth birthday, is called upon to look after all the mythical creatures that belong to the stables of Olympus.

Three more stories of magical mayhem in one beautifully produced book! Granny decides to liven things up during the school play and turns Noah’s Ark into Noah’s Pirate Ship, before making it rain in t

Join Dr. Seuss' Cat in the Hat as he and Dr. Twiggles help Sally and Nick figure out why their tree won't grow in this Step-Into-Reading book that's perfect for springtime reading, and yes-even pancake breakfasts!A trip underground in the Thinga-ma-jigger is undertaken, and sure enough, the maple tree needs water (which Things One and Two procure in ridiculous overabundance) and sun (which the Cat suppliments with a Brighta-ma-lighter). But as for getting syrup from the young sapling? That will take some 40 years! Written specifically for children learing how to read with help, this Step into Reading book is based on an episode of the PBS Kids preschool science show The Cat in the Hat Knows a Lot About That! It is perfect for springtime reading, Earth and Arbor Day celebrations, and yes—even pancake breakfasts!

When Pollyanna Whittier goes to live with her sourtempered aunt after her father's death, things seem bad enough, but then a dreadful accident ensues. However, Pollyanna's sunny nature and good humour

It’s holiday time, and Room One is doing lots of fun things to celebrate.Like making elf costumes! And singing joyful songs! Only, how can Junie B. enjoy the festivities when Tattletale May keeps ruin

Coral reefs are living things made up of tiny coral polyps and are unique, delicately balanced ecosystems that provide homes to hundreds of species of plants and animals, but environmental threats hav

I, Geronimo Stilton, am not a big fan of spooky things. But when the Stilton cheese began disappearing all around me, I had to do something! Could I find the mysterious cheese thief, or was I in for a

It's About Time. . . . . . to wake up. . . . to learn, to play, to read. . . . to cuddle up in the blankets and to dream. A twenty-four -- hour day is full of great things to do! Endearing illu

Taking care of baby Amelia Bedelia has her hands full when she takes care of Mrs. Lane's baby. As usual, the literal-minded housekeeper mixes things up, but she also wins the heart of her newest an

Did you know that energy comes from the food you eat? From the sun and wind? From fuel and heat?You get energy every time you eat. You transfer energy to other things every time you play baseball. In

Nothing goes right for Jack all day long. He can't find his favorite sneakers, he spills milk on his math homework, and worst of all, he gets tuna fish for lunch. Will things ever get better?Readers w

Splitting things in half may seem like an easy thing to do, but when two siblings and a pizza are involved, things can get messy. Children learn about fractions at school but fractions are also an im

These witty stories were originally told by Rudyard Kipling to his own children. In them he gives fanciful accounts of how and why things came to be as they are. Generations of children have delighted

SOON TO BE A MAJOR MOTION PICTURE!"I wish I'd had these books as a kid. Hilarious!" -- Dav Pilkey, creator of Captain Underpants and Dog ManThey may look like Bad Guys, but these wannabe heroes are doing good deeds... whether you like it or not in this New York Times bestselling illustrated series.POP QUIZ! You are on the roof of a skyscraper. Every floor of that building has nasty things that just don't like you. And you REALLY need to get to the basement. Whaddaya do?! (And no, you can’t just join the B-Team and fly away in their glamorous new spaceship.) Think quick, chico, because the multiverse is getting worse!

Meet the princess who loves breaking the rules and her Royal Unicorn, who happens to be a pig!A madcap and much-loved adventure series for 6-8 year olds, perfectly bridging the gap from picture books to chapter books, from award-winning author-illustrator Hannah Shaw, filled with pictures in all the colours of the rainbow and interactive extra material. Princess Pea and Unipiggle are very excited to be attending ROYAL CAMP for the first time. They are looking forward to meeting other Princes, Princesses and Royal Companions, and staying in a tent.But someone is out to RUIN Royal Camp. Things are going missing, and the activities are all spoiled... Even worse, it looks like Princess Pea and Unipiggle have done it.Can Unipiggle and Princess Pea find the real culprit and stop the CAMPING CHAOS?

Book four in the hilarious and action-packed Total Mayhem series from New York Times bestselling author Ralph Lazar, starring Dash Candoo, an ingenious problem-solver, with fantastic friends and a bottomless backpack of brilliant gadgets.For Dash Candoo, every day is... WILD!Dash and his friends Rob and Greta are used to unusual things happening at their school, Swedhump Elementary. But even they pay attention when their invisible principal, Mrs. Rosebank, announces that they have a special guest: Ms. Aqualine, the owner of the new Aqualina Water Park.Most elementary students don't get to spend time on waterslides during the school day. But soon Dash, Rob, and Greta are slipping and sliding... right into a mystery!It turns out there's more to this water park than splishing and splashing. There's something very evil going on, and instead of soaking it up, Dash and his friends are going to catch a wave... and ride it to victory in the war of the waterslides.