One Day This Tree Will Fall by Leslie Bernard Booth, illustrated by Stephanie Fizer Coleman (Margaret K. McElderry Books, 40 pages, grades K-4). “Wounded, worn, twisted, torn. One day this tree will fall and this story will end. Won’t it?” To learn the answer to this question posed on page 1, the narrative goes back to the beginning when a seed survives its journey to become a seedling. Its story could have ended before it began, and it could have also been ended by wind, ice, drought, and fire. But the tree survives, becoming a home to many creatures. Eventually, the tree does fall, but even when it’s lying on the forest floor, it provides food and homes to animals. Finally, it becomes part of the soil that supports a new tree seed. Includes additional information about trees and the interactions between trees and people, as well as a glossary and selected sources.

This Book Is Full of Holes: From Underground to Outer Space and Everywhere In Between by Nora Nickum, illustrated by Robert Meganck (Peachtree, 40 pages, grades 1-4). Maybe you haven’t thought a lot about holes, but you’ll start to notice them after reading this book. Whether tiny (a bleed hole in an airplane window) or enormous (the Bingham Canyon Mine in Utah), forming slowly (potholes) or quickly (sinkholes), mysterious (a wormhole) or annoyingly familiar (a hole in your sock), holes generally have interesting stories, many of which are told here. The last few pages cover English idioms that use the word hole (loophole, pigeonhole, a square peg in a round hole) and describe one last hole that’s not really a hole–a black hole. Includes a list for further reading.

Here are two STEM related titles for elementary readers to enjoy. This Book Is Full of Holes has a more unique premise, but I think I’d be less likely to use it as a read-aloud than the beautifully illustrated One Day This Tree Will Fall, which tells a fascinating story in a way that’s simple enough for kindergarteners and first graders to understand. This Book Is Full of Holes is a bit text-heavier and may lend itself better to reading on one’s own.

Brave Baby Hummingbird by Sy Montgomery, illustrated by Tiffany Bozic (Simon and Schuster, 48 pages, ages 4-8). A hummingbird tells his story, beginning with his birth when he and his sister hatch from eggs the size of navy beans. They’re fed every twenty minutes until the day their mother doesn’t return to the nest. Fortunately, they’re rescued and taken to a place where a human, known only as the Voice, takes care of them until they are old enough to survive on their own. Woven into the story are facts about hummingbirds’ food, flight, bodies, and migrations, and more information is given at the end, including the author’s experience with a hummingbird rescue and ways that readers can help these birds. This lovely book provides plenty of information about hummingbirds, illuminated with beautiful illustrations of the birds at every stage of their lives and the colorful landscapes they inhabit.

The Iguanadon’s Horn: How Artists and Scientists Put a Dinosaur Back Together Again and Again…and Again! by Sean Rubin (Clarion Books, 48 pages, grades K-4). Ever since humans first realized that dinosaurs once existed, they’ve been trying to imagine what these creatures looked like. Using the dinosaurs’ fossilized remains, artists have painted and sculpted prehistoric depictions…and generally gotten things completely wrong. A case in point is the iguanodon’s horn, which turned out to be (we think) a thumb spike. Sean Rubin goes through the evolution of ideas about the iguanodon, showing how increased scientific knowledge changed perceptions about what the animal looks like. He speculates on what the next ideas may be, emphasizing the fact that, barring time travel, we will never know for sure. The endnotes give additional information about each two-page spread.

Dinosaur fanatics will love this book, both the fascinating story of how science works and the illustrations, which are at once informative and funny (I liked the cartoon bubbles showing the comments of the various wrong iguanodon models: “I DO look pretty terrible here,” “Seriously. This is embarrassing.” I felt a little bogged down reading the repeated wrong guesses, but I suspect a true paleo fan will find them captivating.

Published by Sourcebooks

Summary:  This guessing game style book shows a close-up photo of part of an animal, asking the reader: is it the animal’s butt or face?  Turn the page to find out the answer, see a full photograph of the animal, and learn some interesting facts and where in the world it lives.  The author’s note tells how she was inspired by an article she read about farmers in Botswana who painted eyes on the rear ends of their cattle to scare away predators.  Includes a map showing where each animal lives and a chart telling where each one rests its butt and what food goes in its face.  40 pages; grades K-3.

Pros:  I wasn’t sure how this book would be received by exhausted teachers the week before vacation, but so far, they have enjoyed it as much as the kids–which is a lot.  It’s an amazing introduction to animal adaptations.  Look for book 2 in the spring.

Cons:  The photos are pretty hard to figure out, and many of the animals aren’t well known.

Published by Knopf Books for Young Readers

Summary:  For the first part of this book, the rhyming text builds like The House That Jack Built, with the sun shining down on a cricket munching grass that’s eaten by a mouse, who’s swallowed by a snake, which is scooped up by a hawk, who gets trapped by a fox that gets chased by a bear.  But on some days things are different, and the story takes a twist as each animal escapes its predator, leaving the bear to munch on “flowers and seeds…all that she needs.”  Includes an illustrated glossary that gives more information about each of the animals.  48 pages; ages 4-8.

Pros:  A fun and clever introduction to food chains, with the second version of the story perhaps makes the case for vegetarianism.  

Cons:  Some of the main characters meet a gory end in the first version.

How to Bird by Rasha Hamid

Published by Free Spirit Publishing

How Birds Sleep by David Obuchowski, illustrated by Sarah Pedry

Published by minedition

Summary: These two books about birds encourage kids to be curious about the world around them. In How Birds Sleep, the author and illustrator explore the unusual ways birds slumber, including sleeping while flying, hanging upside down, or standing on one leg. Each page or spread has an illustration of the resting bird, labeled, with a few sentences of text. The back matter includes additional information about birds’ sleep, the effects of climate change, and how the book came to be written. While there hasn’t been a lot written on the topic, there are three additional resources listed.

How to Bird is a bright, colorful celebration of birding, illustrated with photos of kids getting out in the city to observe the birds. Different birders have different superpowers, such as keen observation, good listening, and fast counting. The emphasis is on the fun and easy accessibility of birding, which requires little more than being curious and getting outside. Includes an author’s note, a list of questions to think about, birding words with definitions, and additional resources. Both books are 40 pages; ages 4-8.

Pros: I love how both authors encourage kids to go outside and look at the world around them. The illustrations in both books are eye-catching and add to the appeal of birds and birdwatching, and the additional information at the end makes them both great resources for older readers.

Cons: I was curious as to how long birds sleep each night, but that wasn’t covered.