Have you ever wondered what a fraction or percentage means and how they are related? Basic principles of fractions, decimals, and percentages and how to apply them to other forms of mathematics are explained through informative and engaging content in this new addition to the How Do series. The How Do series is a great introduction to various STEM topics, each presented in a format that encourages audiences to ask questions and guess the answers before exploring the science behind them.

A.J. and the other students at Ella Mentry School brave trick-or-treating at the school secretary's house, even though it is supposedly haunted. Mrs. Patty, the secretary, gives out the best Halloween candy in the history of the world! But her house is haunted! People say she's a witch and her husband is a ghost. Is it worth A.J.'s risking his life for the best candy ever?

Miss Lazar, the janitor, likes to dance around the school with a mop. She has a secret room in the basement where she keeps the bad kids, and she's the weirdest custodian in the world.

Disaster reigns when A.J. participates in the school's holiday pageant celebrating Christmas, Hanukkah, and Kwanzaa.

Judy Moody is making a list and checking it twice, but all her brother, Stink, wants this year is snow. It hasn’t snowed on Christmas in Virginia in more than a hundred years, however, so what are the chances that that will change? Enter the new mailman, Mr. Jack Frost, who not only looks like a jolly old elf but also seems to know a lot about weather patterns, has a fondness for the cold, and works looooooong hours during the holiday season.

In Japan, "croquette" refers to a food that is made by mixing boiled and crushed potatoes with minced meat, covering it in bread crumbs, and frying it until the outside is crispy.

Something weird is going on! A.J. and his friends are afraid that Ms. Todd, their substitute teacher, has killed their regular teacher and is trying to take over her job. They’re going to have to do the detective work to get the goods on her. But it won’t be easy! Ms. Todd is the weirdest substitute teacher in the history of the world!

ケイ・ヘザリ（「ＮＨＫラジオ英会話」元レギュラー・ゲスト）のエッセイ単行本『American Pie』の中から厳選した17本を、著者自らが英語で朗読。

What could be weirder than a mad science teacher who invents a car that runs on potatoes and wants to take over the world? How about a bus driver who can't even "find" the weirdest school on the planet?

Forget Thanksgiving. The biggest turkey of all is running around Ella Mentry School - Dr. Carbles, the president of the school board. He is grumpier than ever and wants to fire Mr. Klutz. Will A.J. and his friends be able to save their principals job?

It's Poetry Month and Ms. Coco, who runs the gifted and talented program, is poetry crazy! She cries when she sees a sunset! She thinks boys should have feelings! She talks in rhyme! All the time! Will A.J.'s life ever be normal again?

Valentines Day is just around the corner, and Mr. Louie, the hippie crossing guard, wants everyone to fall in love. So he puts a secret love potion in the water fountain. Will A.J. have to kiss Andrea?

A.J. thinks that nothing can possibly be as boring as a sleepover in the natural history museum. However, anything can happen when Ms. Krup is in charge. She says the dinosaur skeletons come to life in the middle of the night. Is she right?

Something weird is going on! Miss Suki is a famous children's book author - and she's coming to A.J.'s school! She lives in the rainforest and writes about endangered animals. But when her pet raptor gets loose in the classroom, it's the kids who are going to be endangered! Yikes!

Something weird is going on! Mrs. Yonkers, the computer teacher, is the nerdiest teacher in the history of the world. She can type with her feet! She buys foam cheeseheads off eBay! She even puts a Webcam on a turtle! Is she trying to take over the planet?

Hungarian American biochemist Katalin Kati Karikó became fascinated by science as a child and grew up determined to find a way to use messenger RNA—a copy of a part of DNA that provides cells with instructions to make proteins—to help fight illness. An mRNA vaccine had never been made before, and she faced frequent criticism and was told by other scientists she would never succeed. Karikó refused to give up her research, and when the COVID-19 pandemic hit, she played a critical role in developing the successful Pfizer-BioNTech mRNA vaccine faster than any other vaccine in history.

Freddy Thresher has a problem: a really, really, big problem. He's the only one in his class who hasn't lost a tooth! All of the other students in Mrs. Wushy's first grade have signed their names on the Big Tooth, and Freddy's determined to get his name on it, too. So when Max "The Meanie" Sellars calls Freddy a baby, Freddy decides he's going to lose that tooth one way or another, even if it means getting punched in the face at recess, and even bigger trouble, with Mom!

珠玉の童話『幸福な王子』を英語で!19世紀の英国の作家オスカー・ワイルドの原作を基本語彙レベルに併せて再編集した英語の朗読です。数多くの名作を残したワイルドが最も愛した作品は、この『幸福な王子』であったといわれています。「本当に美しいものとは」、「本当の幸せとは」・・・シンプルで大切なテーマを含んだストーリー。英語で感動を味わってみませんか。 教科書・参考書出版の桐原書店は、ペンギンブックスやロングマンで有名な世界最大の教育出版社ピアソングループの一員でもあります。本格派の語学学習をはじめてみませんか。こちらは、世界の名作文学を、基本学習単語中心で再編集したオーディオブックです。英語力アップには、リスニング力強化が必須。英語を聞きながらイメージを頭に描くトレーニングは英語力の飛躍的なアップにも役立ちます。テキストを目で追うのではない、新しい語学学習法としてオーディオブックを活用してみませんか。心を動かす名作で、ビジネスマンも学生さんも、楽しみながら英語の底力を養ってください。 初中級者向け。 紙面でのスクリプトをご希望の方は、桐原書店サポート課 (ict@kirihara.co.jp) までお問い合わせください。(C)桐原書店

Miles Murphy had it made. He lived in a great town near the ocean, he had two best friends, and most importantly, he had a reputation for being his town's best prankster. All of which explains why he's not happy to bemoving to Yawnee Valley, a sleepy town that's famous for one thing and one thing only: cows. Worse than that, Miles quickly discovers that Yawnee Valley already has a prankster - and a great one. If Miles is going to take the title from this mystery kid, he'll have to raise his game.

Perfect for every child who has ever loved or yearned for a pet, this new uproarious book delights listeners of all ages as they peek into the mischievous world of Jane Yolen and Mark Teague's best-selling dinosaur series. In the end, children and dinosaurs both learn which animals make the most practical pets, and the best places to find them - including shelters and pet stores.

Master storyteller Jim Weiss brings the world of Sherlock Holmes and Doctor Watson to life for children. Features four classic Holmes mysteries.

George, aka "Suds", has just entered third grade, and he's heard the rhyme about "first grade babies/second grade cats/third grade angels/fourth grade rats," but what does this mean for his school year? It means that his teacher, Mrs. Simms, will hold a competition every month to see which student deserves to be awarded "the halo" which student is best behaved, kindest to others, and, in short, perfect. Suds is determined to be the first to earn the halo, but he's finding the challenge of always being good to be more stressful than he had anticipated.

Directed by the skillful hand of Megan Follows (Directors Guild Award winner) and featuring the voices of Golden Globe® winner Sandra Oh, Emmy Award® Winner Catherine O’Hara, and Emmy Award® Winner Victor Garber, Anne Shirley’s (Emmy Award® winner Michela Luci) adventures come to life in a fresh adaptation of a timeless tale. Immerse yourself in the breathtaking beauty of Canada’s Prince Edward Island with the magic of an original score and immersive sound design.

Is she Mrs. Porter...or a witch? Karen lives next door to an old lady named Mrs. Porter. Mrs. Porter wears long black robes and has wild gray hair. Her black cat is named Midnight. No wonder Karen thinks Mrs. Porter is a witch! Mrs. Porter is having a meeting at her house. Karen is sure the meeting is for witches. Are the witches going to cast a spell on Karen? Or will she be brave enough to send them away - once and for all?

Although it's a smelly task for those who have to constantly bathe him, Roy's happiness centers on his very favorite thing - dirt - and from sunrise to sunset, he burrows in it, rolls in it, and digs up buried treasures. There's terror in every terrier, and when Roy runs into the house after being sprayed by a skunk, he faces the dreaded bathtub.