Internet of things programming with JavaScript

Perfect for beginner coders, this highly visual workbook builds basic programming skills using JavaScript, a key language for coders looking to expand their knowledge and move on from Scratch and Pyth

101 tasty recipes that can be mixed and matched to create any number of easy meal options made on one quick-to-clean sheet pan. Baking sheets aren’t just for cookies! Enjoy the ease of serving up tast

Take the pressure out of the old “what’s for dinner” rut with 101 easy recipes to use in your Instant Pot.® The 101 Things To Do series provides easy recipes that can be made every day with your favor

Reggie isn’t really a romantic: she’s been hurt too often, and doesn’t let people in as a rule. Plus, when you’re dealing with the Three Stages of Depression, it’s h

Natalie's uplifting story of using the scientific process to "save" her mother from depression is what Booklist calls "a winning story full of heart and action."Eggs are breakable. Hope is not.When Natalie's science teacher suggests that she enter an egg drop competition, Natalie thinks that this might be the perfect solution to all of her problems. There's prize money, and if she and her friends wins, then she can fly her botanist mother to see the miraculous Cobalt Blue Orchids--flowers that survive against impossible odds. Natalie's mother has been suffering from depression, and Natalie is sure that the flowers' magic will inspire her mom to love life again. Which means it's time for Natalie's friends to step up and show her that talking about a problem is like taking a plant out of a dark cupboard and giving it light. With their help, Natalie begins an uplifting journey to discover the science of hope, love, and miracles.A vibrant, loving debut about the coming-of-age moment when k

VROOM! Vroom! Vroom! With lots of speedy cars on every panoramic spread, the classic Look & Find format is now available to the youngest readers. These imaginative books welcome curious toddlers to ex

Explore a brightly colored world bursting with spring flowers and adorable baby animals in this Where’s Waldo? for the next generation. Keep kids busy for hours as they search for hidden treasur

What can we learn from the Saint of the Gutters? How might her wisdom and intercession help us in our present needs? After all, Mother Teresa was very small in stature, even frail in some respect

Use the tabs to explore all sorts of busy scenes—from a construction site to an air show—in My First Search and Find: Things That Go! Each spread features a busy, colorful scene with an ea

The world of Busytown is back in Roger Rhino's Search and FindBeloved author and illustrator Richard Scarry published over 300 books and has sold over 100 million copies worldwide. He is best known fo

Now with new art by Katie Kath (illustrator of Unusual Chickens for the Exceptional Poultry Farmer), this easy-to-understand introduction teaches children how to quantify the things in their daily rou

Introduce Baby to the things that go in this board book with colorful illustrations of vehicles on the go, plus sturdy pull-tabs, moving elements, and changing scenes inside! A car speeds across the p

My World is no ordinary word book, it is a visual adventure through 350 hand-drawn illustrations, with lots of things to find and a huge heap of humor. Parents and children alike will enjoy poring ove

Packed with fun activities, this book will encourage children to think about the properties of light and dark and how we use them and are affected by them.

Fans of fire trucks, dump trucks, trains, planes, cars, and more will love this jam-packed sticker activity book complete with coloring activities, matching, counting, patterns, mazes, 1,000 stickers,

This glorious rhyming celebration of love and hugs introduces baby animals from the jungle to the Antarctic, the forest to the ocean - along with their adoring parents! From ducklings to seal pups, fr

Learn about all of the trucks on the road -- from carriers, helpers, and builders, to movers, farmers, and rescuers -- in this oversized board book with 101 different vehicles for kids to name and cou

Guaranteed to keep babies entertained during bath time, this fun bath book features a gallery of fun vehicles and the noises they make, with an action-packed transport scene on the reverse. Apply wate

Find out what piranhas eat -- and don't eat! -- in this new, irresistibly funny picture book from Aaron Blabey, the bestselling creator of Pig the Pug!Everyone knows that piranhas don't eat bananas -- except for Brian. This little fish loves to munch not only on bananas, but on fruit of all kinds! Brian's piranha friends think he's crazy. Piranhas don't eat bananas -- their sharp teeth are for eating meat! And there's a scrumptious pair of feet dangling in the water nearby...Rich with author-illustrator Aaron Blabey's hysterical text and unforgettably wacky illustrations, Piranhas Don't Eat Bananas is a hilarious story about trying new things -- no matter how strange they seem!

本書首先介紹了如何設置一個中心網絡服務器作為設備的連接中心。之後，進一步介紹了搭建網頁服務來實現已連接設備之間的高層次通信。利用Arduino和樹莓派Zero作為終端設備，本書展示了設備之間如何通信，如何實現各種任務，以及如何用JavaScript從一個中心設備進行控制。後，本書創建了一個複合的APP來控制設備，這些設備可以通過網頁或智能手機運行。

What could be better (or worse) than a class trip? Tom’s about to find out in this fifth wicked diary from his award-winning series.Since Tom forgets everything, it’s not surprising that he forgot all about the trip he’s supposed to go on with class 5F. It’s good that his family helps keep him on track (even, once in a while, his grumpy sister, Delia)! Luckily, there are loads of excellent things to do on the trip, like making rafts, eating snacks, and seeing some very weird creatures. That is, as long as Tom doesn’t get stuck in a group with anyone who snores or worse (looking at you, Marcus Meldrew!).

“The more that you read, the more things you will know. The more that you learn, the more places you’ll go” In this delightful book, Dr. Seuss celebrates the joys of reading, encouraging young childre

George and the man with the yellow hat join a school field trip to the firehouse where George finds all sorts of new things to explore. There are helmets, uniforms, and even a big red fire truck! This

G'day my name is Warren, and I've got something to share... Just because I'm furry doesn't mean that I'm a bear. Warren the Koala is many things: a marsupial, cute and furry, a bit of a grump, but the

Packed with puzzles and activities, this entertaining activity book covers all kinds of measuring, from using a ruler to reading scales. Discover the different units and tools used for length, area, v

DescriptionBritish English/Classic Strange and wonderful things happen in t seven short stories. Oscar Wilde takes us into a world of kings and queens, mermaids and witches, giants and dwarfs, and tal

Learning the importance of kindness is as easy as A-B-C with this sweet board book.A is for all of us be everyone’s friend.B is for believing things will turn out well in the end.C is for being caring

It's Easter day, let's celebrate!There are so many things to do.Find baskets and eggs on this special Sunday,and the joy of Easter with family, too.

#1 NEW YORK TIMES BESTSELLER • The author of Small Great Things returns with a powerful and provocative new novel about ordinary lives that intersect during a heart-stopping crisis.“Picoult at her fea

?Who?A baby!That’s you, baby, you!That’s who! Who? explores the relationships babies form with the people and things they love the most. The text’s repetitive verse and melodic

What are a princess’s favorite things? Find out, in this beautifully illustrated book, complete with more than 350 reusable die-cut stickers! Join a diverse group of lovely princesses as they enjoy their favorite activities: riding on flying horses, going to a garden party, dressing up for a fancy birthday bash (you’re invited!), attending a royal ball, and celebrating a wedding. Children can complete colorful scenes using the eight pages of die-cut stickers, play “I spy” games on every page, and end with a treasure hunt. It’s absolutely magical!

Pick a book. Grow a Reader!This series is part of Scholastic's early reader line, Acorn, aimed at children who are learning to read. With easy-to-read text, a short-story format, plenty of humor, and full-color artwork on every page, these books will boost reading confidence and fluency. Acorn books plant a love of reading and help readers grow!Unicorn has a horn and can do magic.Yeti is big and furry and cannot do magic.Yeti likes snowball fights.Unicorn does not like snowball fights.But Unicorn and Yetibothlove sparkly things, hot chocolate with rainbow sprinkles, and -- most of all -- being best friends! These laugh-out-loud stories with full-color artwork and easy-to-read text throughout are perfect for new readers!

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

A 2020 Theodor Seuss Geisel Honor BookMeet Flubby--the lovably lazy feline who prefers a purr-fectly laid-back lifestyle!Flubby is a large, sleepy cat who refuses to do the things that other pets do. He won't sing, catch, or even jump! But when a scary situation brings Flubby and his owner together, they realize they really do need each other--and that makes Flubby a good pet after all.The charming illustrations, simple text, and comic-like panels by J. E. Morris, author-illustrator of the Maud the Koala books, make this a unique format with a narrative style perfect for storytime and progressing readers.

From the beloved author of Because of Mr. Terupt and its sequels comes The Perfect Score, a new middle-grade school story with a very special cast of unforgettable characters who discover that getting the perfect score—both on the test and in life—is perhaps not so perfect after all. No one likes or wants to take the statewide assessment tests. Not the students in Mrs. Woods’s sixth-grade class. Not even Mrs. Woods. It’s not as if the kids don’t already have things to worry about. . . . Under pressure to be the top gymnast her mother expects her to be, RANDI starts to wonder what her destiny truly holds. Football-crazy GAVIN has always struggled with reading and feels as dumb as his high school–dropout father. TREVOR acts tough and mean, but as much as he hates school, he hates being home even more. SCOTT’s got a big brain and an even bigger heart, especially when it comes to his grandfather, but his good intentions always backfire in spectacular ways. NATALIE, know-it-all

From New York Times bestselling authors Sarah Mlynowski, Lauren Myracle, and Emily Jenkins comes more upside-down fun in the fifth book of this hilarious series.When Willa's upside-down magic rains, it pours. Clouds form under ceilings. Classrooms get flooded. Nory and the kids in Ms. Starr's Upside-Down Magic class always have umbrellas nearby, just in case. Willa hates being the source of such sogginess. And yet the more she rains, the worse she feels . . . and the worse she feels, the more she rains. Nory, meanwhile, can't wait to celebrate her first Bing Day-her town's magical holiday. There's even a parade! Too bad she's stuck doing her Bing Day class project with drippy Willa. To make things worse, Elliott seems to be taking Willa's side on everything. All the storminess is threatening to flood the UDM friendships. Will they drown in misery? Or can they use their magic to make the storm clouds disappear?

In the fourteenth fantastical book from The Kingdom of Wrenly series, Prince Lucas and Clara discover there is a ghost haunting the Wrenly Castle.There are things that go bump in the night, even in the well-protected royal palace of Wrenly. Mysterious happenings have set Prince Lucas and his dragon, Ruskin, on edge. Curtains sway next to closed windows, temperatures drop for no reason, and strange lights glow in empty rooms. Lucas and Clara are sure there is a ghost haunting the castle halls. But will they find the ghost before the ghost finds them?With easy-to-read language and illustrations on almost every page, The Kingdom of Wrenly chapter books are perfect for beginning readers.

本書在介紹物聯網發展背景與技術特徵的基礎上，對物聯網中的自動識別與RFID應用技術，傳感器、傳感網與無線傳感器網絡技術，智能設備與嵌入式技術，計算機網絡與互聯網技術，移動通信技術，位置信息、定位技術與位置服務，物聯網數據處理技術，物聯網信息安全技術等關鍵技術，以及典型的物聯網應用進行了系統的討論。

Good things come to those who don't f*cking wait. Grab life by the horns and go seize the sh*t out of the day with this collection of kick-ass quotations and rousing affirmations. From the wisdom

Fuzzberta & Friends have been taking the internet by storm with their quirky costumes and pop culture parodies. Join this guinea pig gang on a grand adventure through time and space, as they dress up