A page-turning medical mystery that makes a compelling case for following the facts.
Dr. John Snow, “the father of modern epidemiology,” discovers the cause of cholera.
Behind every great scientist is evidence. When cholera broke out in London in 1854, most people blamed the “bad, smelly air” for the rapid spread of the disease. The English physician Dr. John Snow had a “bold hypothesis.” He had noticed that cholera’s symptoms included vomiting and diarrhea, so the cause was likely what the victims had ingested rather than something airborne. All he needed was evidence! With expert pacing, Hopkinson sets up Snow’s story as a medical mystery and a race against time. The doctor follows clues, gathers information about where the deceased people lived, plots his data on maps, notices clusters of disease, interviews local residents, and discovers the one thing the dead had in common: They had drunk from the same water pump. Henderson’s moody, expressionistic art captures Londoners’ confusion and concern, while Dr. Snow’s urgent pace is marked with literal dashes across city maps. Hopkinson nimbly acknowledges when she’s using conjecture—“We can guess the hard questions he must ask”—and makes clear when she’s presenting evidence: “This fact is helpful.” At the story’s climax, Dr. Snow presents his findings at a neighborhood meeting, and in a final, incandescent spread, the water pump’s handle is removed—“a milestone in science, a shining moment in the long fight against epidemics.”
A page-turning medical mystery that makes a compelling case for following the facts. (the case against the Broad Street pump, more information on Dr. Snow, list of major infectious diseases and their causes, internet resources, books on Dr. Snow and on epidemics) (Informational picture book. 4-8)Pub Date: Aug. 13, 2024
ISBN: 9780593426814
Page Count: 40
Publisher: Knopf
Review Posted Online: May 17, 2024
Kirkus Reviews Issue: June 15, 2024
A good introduction to observation, data, and trying again.
Cece loves asking “why” and “what if.”
Her parents encourage her, as does her science teacher, Ms. Curie (a wink to adult readers). When Cece and her best friend, Isaac, pair up for a science project, they choose zoology, brainstorming questions they might research. They decide to investigate whether dogs eat vegetables, using Cece’s schnauzer, Einstein, and the next day they head to Cece’s lab (inside her treehouse). Wearing white lab coats, the two observe their subject and then offer him different kinds of vegetables, alone and with toppings. Cece is discouraged when Einstein won’t eat them. She complains to her parents, “Maybe I’m not a real scientist after all….Our project was boring.” Just then, Einstein sniffs Cece’s dessert, leading her to try a new way to get Einstein to eat vegetables. Cece learns that “real scientists have fun finding answers too.” Harrison’s clean, bright illustrations add expression and personality to the story. Science report inserts are reminiscent of The Magic Schoolbus books, with less detail. Biracial Cece is a brown, freckled girl with curly hair; her father is white, and her mother has brown skin and long, black hair; Isaac and Ms. Curie both have pale skin and dark hair. While the book doesn’t pack a particularly strong emotional or educational punch, this endearing protagonist earns a place on the children’s STEM shelf.
A good introduction to observation, data, and trying again. (glossary) (Picture book. 5-8)Pub Date: June 19, 2018
ISBN: 978-0-06-249960-8
Page Count: 40
Publisher: Greenwillow Books
Review Posted Online: March 26, 2018
Kirkus Reviews Issue: April 15, 2018
A gleeful game for budding naturalists.
Artfully cropped animal portraits challenge viewers to guess which end they’re seeing.
In what will be a crowd-pleasing and inevitably raucous guessing game, a series of close-up stock photos invite children to call out one of the titular alternatives. A page turn reveals answers and basic facts about each creature backed up by more of the latter in a closing map and table. Some of the posers, like the tail of an okapi or the nose on a proboscis monkey, are easy enough to guess—but the moist nose on a star-nosed mole really does look like an anus, and the false “eyes” on the hind ends of a Cuyaba dwarf frog and a Promethea moth caterpillar will fool many. Better yet, Lavelle saves a kicker for the finale with a glimpse of a small parasitical pearlfish peeking out of a sea cucumber’s rear so that the answer is actually face and butt. “Animal identification can be tricky!” she concludes, noting that many of the features here function as defenses against attack: “In the animal world, sometimes your butt will save your face and your face just might save your butt!” (This book was reviewed digitally.)
A gleeful game for budding naturalists. (author’s note) (Informational picture book. 6-8)Pub Date: July 11, 2023
ISBN: 9781728271170
Page Count: 40
Publisher: Sourcebooks eXplore
Review Posted Online: May 9, 2023
Kirkus Reviews Issue: June 1, 2023
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