Parallel Finite-Difference Time-Domain Method

Time Travel Tribulations! George and Harold have been turned into evil zombie nerds doomed to roan a devastated, postapocalyptic planet for all eternity! Unfortunately, the boys can't count on Captain

※請注意，為避免書本、線褪色，請勿使用洗滌劑 (如洗衣精、柔軟精等) 以及熱水洗滌※9781523514144 This Little Piggy The beloved nursery rhyme "This Little Piggy" is sure to get babies' toes wiggling!This little piggy went to market. Wiggle baby’s big toe!9781523514151 Happy and You Know It!The beloved song "If You're Happy and You Know It" makes read-aloud time into a fun and interactive session of clapping, stomping, and more!If you’re happy and you know it, clap your hands! Clap Clap!9781523512751 It's Bath Time! Baby will delight in seeing a muddy baby elephant being sprayed down by its mom, a content infant gorilla being groomedand a happy baby splashing around in a sudsy tub. All clean!9781523512744 Rhyme with Me!Books babies can really sink their teeth into!What’s a word that rhymes with tree? KNEE!How about a rhyme for cat? Yes, a HAT!Do you know what rhymes with pie? A FLY in the SKY!Have fun with rhyming in a book that’s INDESTRUCTIBLE!

A new addition to the bestselling Indestructibles line of drool-proof, rip-proof, washable books for babies: The beloved song "If You're Happy and You Know It" makes read-aloud time into a fun and int

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!

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!

With over 20 million copies sold in the US and Canada, and translated into more than 34 languages, Orson Scott Card's Ender series is one of Tor's all-time bestselling series, now repackaged for new r

*Newbery Honor Book*The candid, fierce, and universally acclaimed middle grade novel about sisterhood and sexual abuse, by two-time Newbery Honor winner and #1 New York Times best selling author Kimbe

Fred the dinosaur spends all his time cooped up indoors, playing computer games. Can his friends drag him away from his screen and persuade him that there's just as much fun to be had outside? This ad

EUREKA! Great things happen when science crosses history! Discover the all-true stories of your favorite inventions with this new multicultural STEM series that takes readers on a journey through time

From bestselling illustrator Zachariah OHora comes a new picture book series that focuses on relatable social/emotional learning topics.Sonny is having a great time in the park with his friends when h

Hot diggity dog! Dog Man is back―and this time he's not alone. The heroic hound with a real nose for justice now has a furry feline sidekick, and together they have a mystery to sniff out! When a new

When a fresh bunch of baddies bust up the town, Dog Man is called into action―and this time he isn't alone. With a cute kitten and a remarkable robot by his side, our heroes must save the day by joini

A gripping graphic novel adaptation of Lauren Tarshis's bestselling I Survived the Attacks of September 11, 2001, in time for the 20th anniversary of 9/11.The only thing Lucas loves more than football

Dany's sketchbook is at it again, but this time it's not Dany's doing!Dany and Madison are living a new reality. Rather than best friends, the pair now believe they are twins―and that isn't the only p

It's play time! Can you play on the swings and jump on the trampoline?In this fun new series, little ones learn first words and experiences by using satisfying sliders and sturdy flaps. Each spread in

Shortlisted for the Blue Peter Awards 2022 Best Books with Facts*A positive, reassuring and anxiety-eliminating book helping children change the way they think about the world*Pandemics, war, terror, natural disasters - the world seems to be full of bad news and it can all feel, well, a little bit scary. But this is just part of the story. There are in fact tons of great things happening, from robots improving health care and trees healing the planet, to everyday people helping their community with acts of kindness and the businesses fighting for good in the world.In Good News, children will learn to become fake news detectives, sussing out what's real and what isn't. They'll discover the good news - the amazing anecdotes, case studies and figures around the globe that are making a difference. And they'll learn that if we all continue to work together, things can only keep getting better and better.Empowering, reassuring and confidence-boosting, this book is a positive antidote for tes

Peppa and her friends are having a brilliant time feeding the animals at the zoo. Push and pull the sliders to feed the tortoises, flutter the butterflies and glide the penguins!There's something to keep little hands occupied on every page!

For new readers wanting to discover the backstories of Godzilla and Kong for the first time or fans revisiting their favorite adventures, the Monsterverse Titanthology Vol 1 brings the previously rele

Max Einstein is never going to be your average 12-year-old kid. She . .. is on the run from a group of villainstalks to Albert Einsteinspends time searching for information on her parentssaves the wor

The Queen of England calls on her trusty spy, Mac B., once again. This time, Mac must navigate secret tunnels beneath the Berlin Wall in order to retrieve cheat codes from a Soviet scientist. Floppy d

What if your best friend was a unicorn? Chapter book readers are flocking to this magical series, where everyone is paired with their very own unicorn Violet loves being at Unicorn Academy. Between all her classes and adventures with friends, the past school year has been so much fun But Violet still hasn't bonded with her unicorn, Twinkle, and lately he seems really distracted. Can Violet find out what's bothering him, and discover Twinkle's magic in time for graduation?

Peppa has a new ball! It's bouncy and so much fun to play with. All of her friends want to join in, too. It's time for a big game of football! Can Daddy Pig teach Peppa and her friends how to play fai

Flea's got itchy feet! It's time to find a new dog to call home. But, try as he might, none of the dogs he meets are quite right. From the too loud and too cheeky to the too-frequently-leaky, Flea soo

Join Poppy and Sam as they have fun outdoors with this charming sticker book. From the farm to the beach, springtime to night-time, the book explores nature and wildlife found in different seasons and

Violet and her fairy friend Sprite have to send more pixies back to the Otherworld! This time, they team up with Violet's cousin, Leon, to stop a water sprite named Aquamarina who loves the drip, drip

Arthur is having the WORST DAY EVER. So he runs away - nearly to the end of the garden. But when it's time to go home, Arthur's journey back is full of surprises and he learns how to turn a stomp into

From the award-winning Rebecca Cobb, illustrator of The Paper Dolls and The Everywhere Bear, comes another lively tale about the very unusual babysitter, Aunt Amelia. The children are so excited! They are going to stay at Aunt Amelia's House. They always have a brilliant time with her, and can't wait to see what she has in store.But when they arrive, there seems to be no time for games. Instead Aunt Amelia has a long list of chores to do. But from the gardening to the laundry, cleaning the windows to feeding the pets, Aunt Amelia has her own special way of doing things, and fun will not be in short supply!A warm, witty, beautifully illustrated tale about an aunt like no other.

Travel through time, grab your magnifying glass and seek out incredible facts about ancient history in this search-and-find adventure, packed with over 200 things to spot! Spanning continents and cove

A magical adventure by the light of the moon. Kitty is supposed to be looking after her friend's pet hamster, Marvin, for the weekend but disaster strikes when he's kidnapped! Kitty must follow the kidnapper's trail and return Marvin to his home safe and sound before the night is out. It's time for Superhero Kitty to save the day!

A story about being your truest self--and trusting your truest friends--from bestselling author Terri Libenson. Perfect for fans of Raina Telgemeier and Shannon Hale.Cliques. Crushes. Comics. Middle school.Ever since Tyler started getting into art and hanging out with Emmie, his friends and teammates have been giving him a hard time. He wonders why can't he nerd out on drawing and play ball?Emmie is psyched that she gets to work on a comics project with her crush, Tyler. But she gets the feeling that his friends don't think she's cool enough. Maybe it's time for a total reinvention. . . .Don't miss the rest of the Emmie & Friends series: Invisible Emmie, Positively Izzy, Just Jaime, Becoming Brianna, and You-Niquely You: An Emmie & Friends Interactive Journal

※請注意，為避免書本、線褪色，請勿使用洗滌劑 (如洗衣精、柔軟精等) 以及熱水洗滌※Introducing two new titles in the phenomenally bestselling INDESTRUCTIBLES series, Rhyme with Me! and It's Bath Time! And phenomenal is right: The littl

In this charming trip of the imagination, a little girl delights in experiencing life at a slower pace as she shares her day with a sleepy sloth who moves so slowly, moss grows in his fur! This sloth may be sleepy but it's a champion on the jungle gym, thanks to its super gripping skills. And climbing trees has never been so easy! But the little girl's hairdresser is less than impressed to find not just moss but also moths in its fur - and by the time our sleepy sloth has finished its morning walk, the day is almost done. Through rollicking rhymes and bold, graphic illustrations, If I had a sleepy sloth imagines the positives and negatives of having a sloth for a pet and provides a welcome alternative to the fast pace of modern life by creating the time for readers to simply b-r-e-a-t-h-e.

A beautifully illustrated book for children that explores the great issue of our time – climate change; while also depicting our love of pets, the importance of animals and nature. 這是一本精美的兒童圖畫書。當中探討了現

The tenth book in the laugh-out-loud adventure series set in the MOST AWESOME treehouse! Filled with cartoon illustrations, this is perfect for fans of Dog Man and Diary of a Wimpy Kid.The 130-Storey Treehouse is the tenth book of Andy Griffiths and Terry Denton's wacky treehouse adventures, where the laugh-out-loud story is told through a combination of text and fantastic comic book-style illustrations'The kind of book I would have loved as a kid' – Tom Fletcher, author of The Danger GangWe've added 13 new levels to our treehouse – it used to be 117 storeys, but it keeps on growing!Now there's a soap bubble blaster, a GRABINATOR (it can grab anything from anywhere at any time), a time-wasting level, a toilet paper factory (because you can never have too much toilet paper) and an extraterrestrial observation centre . . . which will come in handy when giant flying eyeballs from outer space come to grabinate us!Well, what are you waiting for? Come on up!Climb more fun-filled levels by co

What are clouds made of? Where can I find some? – it’s time to find out! Curious little children can lift over 30 flaps to find the answers to these questions and many more in this engaging introducti

Now in hardcover for the first time, featuring new illustrations Return to the world of the Wingfeather Saga with Andrew Peterson and his all-star author friends. Immerse yourself in a land of bomnubb

我真的能跑那麼遠嗎？要怎麼開始訓練呢？會不會受傷？如果失敗了怎麼辦？透過正確的訓練法，任何人都能第一次跑馬拉松就完賽！漢森訓練法（Hanson Method）源自1992年，由漢森兄弟（Kevin & Keith Hanson，凱斯和凱文．漢森）所規畫的馬拉松訓練計畫。他們擁有改變美國人長跑課程的願景，並在美國跑步運動品牌布魯克斯（Brooks Sports）協助下，展開漢森－布魯克斯長跑

Acclaimed author Kate Messner blends a hijinks-filled mystery with the timely #MeToo movement in a heartfelt and important novel.When Mia moves to Vermont the summer after seventh grade, she’s recovering from the broken arm she got falling off a balance beam. Packed away in the moving boxes under her clothes and gymnastics trophies is a secret she’d rather forget.Mia’s change in scenery brings day camps, new friends, and time with her beloved grandmother. But Gram is convinced someone is out to destroy her cricket farm. Is it sabotage or is Gram’s thinking impaired from the stroke she suffered months ago? Mia and her friends set out to investigate, but can they uncover the truth in time to save the farm? And will solving one mystery empower Mia to confront the secret she’s been hiding?In a compelling story rich with friendship, science, and summer fun, a girl finds her voice while navigating the joys and challenges of growing up.

Longlisted for Blue Peter Book Awards 2022Dive into the weird and wonderful world of sleep, from the science behind dreams to a peek into animal sleeping habits, in this incredible book for children aged 7 to 9. We spend about 26 years of our lives sleeping, but how much do you really know about what happens when your head hits the pillow? Flick through the charming illustrated pages and discover:- What is sleep, and why do we need it?- Who's still awake across the globe when you are tucked up in bed?- The history of sleep, including the evolution of the bed and the significance of dreams in myths and legends- How does sleep differ in the animal kingdom? From polyphasic sleeping lions and nocturnal raccoons to birds high in the sky and whales in the ocean- What happens to plants when the sun sets?- Practical tips and tricks to help you improve your bedtime routineThe Magic of Sleep answers all your questions about what goes on in your head when you snooze, including the difference betw

Judy Moody meets Netflix's One Day at a Time in this first book in a new chapter book series featuring a young Cuban American girl who tries to find adventure based on the classics she read with her b