December 12 – International Sound Check Day

About the Holiday

Today’s holiday began with a bit of serendipity in 2012, when some people online noticed a connection with the abbreviated date notation 12/12/12 with the well-known phrase “check one two, one two” that musicians, speakers, and sound engineers use when testing microphones before a live event. This recognition grew over time to celebrate not only the suspense inherent in those momentary sound checks, but the importance of this preparation to performers and audiences alike as well as to all the creative professionals behind this technology. Likewise, today’s book sweeps readers away on a wave of sound.

Thank you to Eerdmans Books for Young Readers for sharing this book with me for review!

Sound: Discovering the Vibrations We Hear

By Olga Fadeeva | Translated by Lena Traer

If you have a child who loves sound—making it and listening to it—and who often asks, “Didja hear that?” then they’re sure to love today’s book. Olga Fadeeva begins her fascinating deep dive into sound with a quick discussion that pings from the most simple definition (sound is “what we perceive with our ears”) to how physics describes it as a “wave that creates a vibration that passes from molecule to molecule through almost any medium,” to a visual representation using the way a stone dropped into water creates waves, plus a couple of other interesting tidbits to boot.

Fadeeva addresses how humans produce sounds and how we hear them, reveals what an echo and echolocation are (as well as the longest recorded echo), and swoops into the world of birds to break down the “two different types of birdsong: songs and calls.” She talks about how birds learn their particular songs and how they adapt to humans’ noise so they can be heard. Fadeeva then wings her way from birds to the sounds that animals and undersea creatures make.

Next, Fadeeva touches on the 7,000 world languages as well as sign language and hearing aids before taking readers on a marvelous time-traveling odyssey. With the turn of a page, children find themselves in the prehistoric world, listening for “the hack of a stone ace, the murmur of the wind, the crackling of a fire, the distant roar of wild animals.” Fadeeva imagines how these sounds and the peoples’ natural clapping, stomping, and vocalizations became music accompanied by the first percussion instruments—”drums, mallets, and rattles made from dried gourds filled with seeds or stones”—and wind instruments—”pipes and flutes made from reeds, bones, animal horns, and seashells.”

From prehistoric times, readers move on to the Ancient World with its innovation and astounding amphitheaters and actors’ face masks, both created to amplify sound from dramatic performances in an age well before microphones. Kids also drop into the Middle Ages; the early Modern Period of the 16th to 19th centuries, during which the “‘hoot’ of a steamboat whistle, the puffing of a steam train . . . [and] the sounds of a piano” first filled the air; and today’s Modern Age, where so many disparate sounds meet our ears while the music scene has exploded with innovation and experimentation.

Fadeeva’s coda to her absorbing work includes information on musical notation, orchestras, and various recording devices. Young readers will also be entranced by the different ways people interpret animal sounds around the world and how music can affect how we feel. Even the endpapers offer trivia and experiments to try. Sprinkled throughout the pages are fun “Try It!” activities that engage readers in experimentation.

Fadeeva’s text is dynamically accompanied by her enthralling acrylic-and-water illustrations that bring sound, history, the animal kingdom, cities, and the world of music vibrantly alive for young readers.

Lena Traer’s smooth and captivating translation of the text from Russian creates an engrossing and rewarding reading experience. She has also translated Olga Fadeeva’s Water: Discovering the Precious Resource All Around Us (2024) and Wind: Discovering Air in Motion (2023).

Part of the Spectacular STEAM for Curious Readers series, Olga Fadeeva’s scintillating Sound: Discovering the Vibrations We Hear synthesizes all types of aural experiences and devices, inviting young readers to engage their sense of hearing and imagination as she introduces them to the mechanics, history, and impact of sound. The book is a must addition to any library collection as well as for media specialists and teachers looking for an exciting cross-curricular way to engage their students, music educators, and children who respond to sound or have music flowing through their veins.

Ages 8 – 14

Eerdmans Books for Young Readers, 2025 | ISBN 978-0802856487

Olga Fadeeva is the author and illustrator of Water: Discovering the Precious Resource All Around Us, Wind: Discovering Air in Motion (Eerdmans), and many other books for children. Wind earned a starred reviews from Kirkus and was named a USSBY Outstanding International Book, and Water earned starred reviews from Booklist and School Library Journal. Olga’s art has been honored in Italy, China, and her home country of Russia. Follow Olga on Instagram @olgafadeeva_illustrations.

Lena Traer is a Russian- and English-language translator with a focus on books for children and young adults. She has translated Wind: Discovering Air in Motion, Water: Discovering the Precious Resource All Around Us, and On the Edge of the World (all Eerdmans) into English and has also translated a variety of picture books and scientific materials into Russian. Born and raised in Siberia, Russia, Lena now lives in San Francisco.

International Sound Check Day Activity

It’s Instrumental! Game

Roll the dice in this fun game to gather all the instruments you need to create a music group. The first person to collect all 6 instrument cards is the winner!

Supplies

Printable Paper Cube Template
Printable Musical Instruments Cards—print one page for each player
Scissors
Tape

Directions

Print the Paper Cube Template, cut it out and assemble the cube die.
Print the Musical Instruments cards, cut out cards, and separate the instruments into piles
Players take turns rolling the die cube to collect musical instrument cards
The first player to collect all 6 instrument cards is the winner

You can purchase Sound: Discovering the Vibrations We Hear from these booksellers

Amazon | Barnes & Noble | Bookshop

Picture Book Review

February 11 – National Inventors’ Day

Posted by Kath Carroll

About the Holiday

Today’s holiday was established in 1983 and is celebrated on February 11 to honor the birthday of Thomas Edison. The day recognizes the spirit of inventors who look at life a little differently, let their imagination fly, and create a new . . . something! While we often think of inventions that change the world on a day like today, simple ideas implemented at home also make a big impact—or just lead to lots of fun. If you and/or your kids enjoy being creative, today’s the day to tinker around with your ideas.

Thanks to Eerdman’s Books for Young Readers for sharing a digital copy of The Quiet One with me!

The Quiet One

By Yiting Lee

In her noisy classroom, Milly was the quiet one. She wasn’t exactly sure why she didn’t join in with her talkative classmates or why she especially dreaded Show and Tell, which was coming up on Friday. She most liked hanging out in her “secret place”—a shed filled with all sorts of things people didn’t need anymore or had forgotten. Milly was happy in her own company and liked to entertain herself by transforming other people’s old junk into amazing inventions like a running wheel for the shed’s mice and a working train from unused roller skates.

Then Milly found a broken cleaning robot. Getting out her toolbox, two caster wheels, and other supplies, Milly went to work. When she was finished and rebooted the robot, she was astonished to discover that it could talk—”Hi, I’m Arnold,” it said. Milly told Arnold her name. All afternoon Milly and Arnold worked to turn Milly’s secret place into a playground. Then as Milly explained what she wanted to build next, she “realized it was the first time she ever really enjoyed talking.”

Milly was still nervous about Show and Tell, but Arnold told her he would go with her and she could talk about him. On Friday, under the gaze of her classmates who seemed to loom above her, Milly froze. Arnold came to the rescue. He introduced himself and began: “Milly made me out of . . . of . . .”. He stopped, not knowing what came next. But Milly found her voice and finished the story, becoming more passionate about her subject as she went along. In fact, “she was so caught up in the moment that she forgot all about her fear.” Her classmates thought Milly was amazing, and Milly, later playing with her new friends on the playground she and Arnold had built, “was happy that she had been heard.”

Yiting Lee’s story offers reassurance to quiet, introspective children as well as to those who feel anxious when talking in or to a group. Through Milly’s experience, such children may feel encouraged to talk about a special skill, experience, or talent or to share the “stage” with a supportive friend who can help them overcome their fear. Lee also reminds readers that—as a favorite teacher of mine liked to say—”still waters run deep”, and that beneath a quiet exterior often bubbles unique perspectives, creativity, and loyal friendship.

Lee’s charming, cartoon illustrations contrast how Milly shrinks in her raucous classroom with how she comes alive in the junk shed—for her, a lab full of exploration, inspiration, and energy. Readers will enjoy stopping to look over all the images of Milly’s inventions and be inspired to create a few themselves.

A fast-paced, multilayered and inspiring story to spark confidence, foster understanding, and build connections among kids of all talents, The Quiet One offers a valuable resource for classrooms and school libraries and is a heartening choice for home and library collections.

Ages 4 – 8

Eerdman’s Books for Young Readers, 2025 | ISBN 978-0802856418

About the Author/illustrator

Yiting Lee was once the quiet one in class, much like Milly. She followed her love of art to earn her MA in children’s book illustration at the University of Cambridge. Originally from Taiwan, Yiting currently lives in Surrey, England, where she has illustrated books like What’s the Rush? (Princeton Architectural) and Little Dinosaurs, Big Feelings (Magic Cat). Follow her on Instagram @yitinglee_art and visit her website at yitinglee.com.

National Inventors’ Day Activity

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Inventor’s Box

For young inventors or tinkerers, having bits and pieces of this and that as well as some tools to work with all stored in one place encourages creative thinking. Filling the drawers of a tool case, a tool box, or a tackle box with items like springs, brads, wheels, hinges, plastic piping, pieces of wood, glue, tape, and simple tools can spark a child’s imagination. Take your child along to the craft or hardware store and choose items together!

You can purchase The Quiet One at these booksellers

Amazon | Barnes & Noble | Bookshop (to support your local independent bookstore)

Picture Book Review

August 27 – It’s National Inventors Month

Posted by Kath Carroll

About the Holiday

While dates for this holiday may vary – some say May while others celebrate in August, National Inventors Month was established in 1998 by the United Inventors Association of the USA, the Academy of Applied Science, and Inventors’ Digest magazine. This month-long holiday recognizes the imagination and talent of individuals who dare to think differently to create new products, services, and ways of doing things that make a positive contribution to the world. Today, I’m sharing a book that highlights those who reach for the sky, dive under the sea, and look for opportunities to better help and connect people through the structures we use and live in. If you harbor dreams of being an inventor—on a large or small scale—look for opportunities to share your ideas!

How Was that Built?

Written by Roma Agrawal | Illustrated by Katie Hickey

They seem to have sprung from the ground, they soar into the clouds, they cross vast waterways—over and under the ripples and waves, and they come in all shapes and sizes. What are they? Buildings! For lovers of architecture, engineering, and just the marvels that people can construct, Roma Agrawal’s compendium of some of the world’s most incredible buildings will leave them enthralled—and much more knowledgeable on how these structures came to be.

In fifteen chapters, Agrawal reveals all the nuts and bolts about how buildings are secured on difficult sites (such as on sinking ground, in the sea, underground, and on ice); constructed to be tall, long, or able to move; and made to serve civic purposes. In addition to detailed explanations of the conditions architects and engineers must take into consideration when designing and constructing a building, bridge, or other structure, Agrawal clearly describes the materials used, how they are made, and why each is chosen for a particular job.

celebrate-picture-books-picture-book-review-how-was-that-built-emily-warren

Image copyright Katie Hickey, 2022, text copyright Roma Agrawal, 2022. Courtesy of Bloomsbury Children’s Books.

Rounding out each chapter, Agrawal goes in depth on one world building that demonstrates her topic. For example, In the first chapter she introduces readers to the Metropolitan Cathedral in Mexico City, which was built on top of an old Aztec pyramid in the middle of a filled-in lake. When it began sinking and tilting, engineers in the 1990s devised an intriguing way to save it. If you’re a fan of skyscrapers and wonder just how they’re built, a chapter on The Shard in London, which “is over 1,000 feet tall…and has 11,000 glass panels” (and for which Roma Agrawal worked as an engineer) reveals the secrets of a strong core and the incredible machinery that allows workers to keep going up and up.

Readers who love bridges will find two chapters on these beautiful and intricate structures. One reveals the fascinating story of how the construction of the Brooklyn Bridge overcame many challenges under the direction of Emily Warren, a woman who broke barrios for women in the engineering field. Another describes six different types of bridges as well as where they are used and why.

Readers also learn about concrete and how arches and domes work. They then explore the Pantheon and discover how it has stood for nearly 2,000 years. Other concrete structures from around the world are also discussed. You may not think too much about sewers, but imagine living without them! You’ll get a good (and stinky) idea about the conditions in London hundreds of years ago before Joseph Bazalgette designed and built the first sewer system. How did he do it? Agrawal breaks it down and then talks about today’s modern sewers.

celebrate-picture-books-picture-book-review-how-was-that-built-the-shard

Image copyright Katie Hickey, 2022, text copyright Roma Agrawal, 2022. Courtesy of Bloomsbury Children’s Books.

You’ll also find chapters on dams, tunnels, and buildings with moveable parts—or buildings like the Halley VI research station in Antarctica that can be moved easily in their entirety to avoid snow or ice that may crack beneath them. Then there are the challenges of building under the sea and in outer space. While astronauts now rely on the International Space Station, “some engineers and scientists are studying how to build structures on the Moon! Then researchers could live there for a long time to carry out their experiments and learn more about outer space.” What considerations must engineers take into account and what materials will they use? Agrawal fills readers in. She then closes her book with a look toward the future and talks about new materials and methods of building that may transform our world.

Sprinkled throughout the book are “Try It At Home” prompts for experiments that readers can easily do at home to visually interact with the concepts Agrawal lays out, such as using malted milk balls and raisins to understand “how carbon atoms make steel stronger” and making a pneumatic caisson with just a few household items.

Back matter includes a glossary of terms found in the book and brief biographies of ten influential engineers from the past and present.

celebrate-picture-books-picture-book-review-how-was-that-built-outer-space

Image copyright Katie Hickey, 2022, text copyright Roma Agrawal, 2022. Courtesy of Bloomsbury Children’s Books.

Readers of all ages will be engrossed by Roma Agrawal’s guide through the architecture and engineering that go into housing, moving, connecting, and supporting the world’s population. Every page contains fascinating details and interesting tidbits culled from Agrawal’s extensive experience as an engineer. These go far beyond an introduction to landmark buildings to show readers exactly how each type of building works. Relayed in a simple-to-understand, conversational style, her text is also broken up into short paragraphs that are easily digestible and invite further research, making this a superb resource for schools, homeschooling, and enthusiasts of all things engineering and architectural. Agrawal’s inclusion of structures from the past reveal the ingenuity of our ancestors and how they still influence today’s engineers and architects. Kids who love geography, archaeology, astronomy, and learning about all the intricate workings of the world will be enthralled with this book.

Katie Hickey gives readers an insider’s view of these phenomenal buildings with her stylish and incredibly detailed illustrations. Cityscapes allow children to understand the scale of skyscrapers from around the world and the beauty and breadth of New York City’s Brooklyn Bridge. Hickey whisks readers off to London to see The Shard; to New Zealand to view Te matau ā pohe, a bascule bridge whose shape was inspired by a fish hook; to Japan, where the Sapporo Dome accommodates soccer and baseball games with a moveable field of natural turf; and to Africa to stand on the edge of the Katse Dam and look 600 feet down into its reservoir. Along with this world tour, Hickey helps readers visualize the intricate working parts of certain buildings and bridges with interior views and small insets that demonstrate the physics of each design. Images of various types of cranes, pulleys, and other machinery also reveal the science behind building each structure.

A rich and comprehensive resource on the intricate engineering that goes into designing and building complex structures while also sharing the stories behind them, How Was that Built? will captivate readers of all ages. The book is a must for any STEM, science, art, or archaeology lover and belongs in all school and public library collections.

Ages 6 and up

Bloomsbury Children’s Books, 2022 | ISBN 978-1547609291

Roma Agrawal is a structural engineer who builds big. From footbridges and sculptures, to train stations and skyscrapers – including The Shard – she has left an indelible mark on London’s landscape. She is a tireless promoter of engineering and technical careers to young people, particularly under-represented groups such as women. She has advised policymakers and governments on science education, and has given talks to thousands around the world at universities, schools and organizations, including two for TEDx. Roma has been awarded international awards for her technical prowess and success in promoting the profession, including the prestigious Royal Academy of Engineering’s Rooke Award.

Discover more about Roma Agrawal and her work on her website, and connect with her on Instagram | Twitter. You can read an interview with Roma Agrawal in Publishers Weekly here.

To view a portfolio of work by Katie Hickey, visit Pickled Ink. You can connect with Katie Hickey on Instagram | Twitter

National Inventors Month Activity

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Build a Remarkable Recycled Bridge

You don’t need fancy blocks and construction materials to build a bridge! Little ones will be fascinated to put together a bridge made out of items you already have at home or that may even be slated for the recycle bin. Spaghetti boxes make great roadways, and cut-up egg cartons can be used as supports.

Build a Whole Town

Want to give your bridge a town with a river to span – or maybe two towns to connect? Cereal boxes and pasta boxes make great skyscrapers, apartment buildings, fire stations, and more. Need a farm silo? Grab a peanut butter jar, oatmeal container, or aluminum can. Cut a meandering river for your bridge to span from paper or cardboard. You can use them as is or—if your kids are sticklers for a little more detail—add some paint and details! So look around at the raw materials around you, use your imagination, and get creative!

You can find How Was that Built? at these booksellers

Amazon | Barnes & Noble | Books-a-Million

To support your local independent bookstore, order from

Bookshop | IndieBound

Picture Book Review

August 31 – It’s National Inventor’s Month

Posted by Kath Carroll

About the Holiday

Established in 1998 by the United Inventors Association of the USA, the Academy of Applied Science, and Inventors’ Digest magazine, this month-long holiday celebrates the imagination and talent of individuals who dare to think differently and create new products, services, and ways of doing things that make a positive contribution to the world. To join in, enjoy your favorite new inventions, and if you harbor dreams of being an inventor—on a large or small scale—look for opportunities to share your ideas.

Who Invented This? Smart People and Their Bright Ideas

Written by Anne Ameri-Siemens | Illustrated by Becky Thorns

When you jump in the car or turn on a lamp, the idea that these were someone’s inventions (and even the names Henry Ford and Thomas Edison) may flash through your mind. But what about when you slurp up delicious Raman noodles, watch your pet fish through the aquarium glass, or squeeze out the last bit of toothpaste in the tube? In Who Invented This? Anne Ameri-Siemens introduces young readers to the brilliant minds behind some of the things we use every day.