K-Gr 3-Kimmy is a child with a keen interest in science and history who collects fossils in her spare time. When her class visits a natural history museum, Kimmy is thrilled to find her personal interests and public life merging on a topic so dear to her heart. Throughout the museum tour her head buzzes with information she can hardly wait to share about dinosaurs, and she speaks with knowledge at several exhibits. But then a careless word from a classmate, who thinks that girls are not scientists, leaves Kimmy quiet and stops the tidal wave of information she was so ready to share with her peers. As the class continues the tour, Kimmy sees many photographs of male paleontologists and proceeds to lose her nerve to communicate the information she is excited about. Soon an encouraging word from an observant teacher saves the day, and reignites her enthusiasm. He points Kimmy in the direction of a placard with photos and information about an award-winning female paleontologist. Kimmy's confidence is restored, and she is validated when her classmates see that scientists can be girls. This story is illustrated with great care and attention to detail from page one, and the text and artwork work together in harmony to bring home powerful messages about gender equality, evolving to improve, and being careful with the feelings of others. VERDICT Attention-grabbing from its dinosaur-bone-covered endpapers to its closing spread of additional information on female paleontologists, this is a welcome addition to picture book collections. Best suited for one-on-one and small group sharing.-Lauren Younger, Nicholson Memorial Library, Garland, TX © Copyright 2018. Library Journals LLC, a wholly owned subsidiary of Media Source, Inc. No redistribution permitted.

*Starred Review* A field trip to the natural history museum with Mr. Tiffin's class? That's perfect for Kimmy, who collects fossils. She impresses Jake, a classmate, with how much she knows about dinosaurs, but when she mentions wanting to become a scientist, he responds, Girls aren't scientists. Surprised and deflated, Kimmy goes quiet. Looking at photos of paleontologists of the past, she sees only men. But in the next room, Mr. Tiffin calls her over to see an exhibit sign with photos of the woman scientist who discovered that dinosaur fossil. Hopeful again, Kimmy confides to her teacher, I want to be just like her, and receives a heartening response. An appended two-page section features Kimmy's favorite paleontologists, six women currently working in the field and one girl from the nineteenth century: groundbreaking fossil scientist Mary Anning. While all the picture books in the series about Mr. Tiffin's class are well worth reading, this one is special. Karas uses gouache, matte medium, and pencil to illustrate a setting unfamiliar to many children, while sensitively conveying Kimmy's emotions even when, disheartened and doubting herself, she stops talking for a while. Written with clarity and finesse, the story concludes with a pitch-perfect line. A beautifully crafted picture book.--Phelan, Carolyn Copyright 2018 Booklist

On a school trip to the natural history museum, Kimmy, who loves science and dinosaurs, is silenced when her male classmate scoffs, "Girls aren't scientists." With support from teacher Mr. Tiffin and plenty of inspiring evidence to the contrary, Kimmy finds her voice. In Karas's friendly gouache and pencil illustrations, the class wanders grand halls and awe-inspiring fossil displays as the drama unfolds. (c) Copyright 2019. The Horn Book, Inc., a wholly owned subsidiary of Media Source, Inc. No redistribution permitted.

Timely intervention keeps a young science enthusiast's career ambitions on the rails in this fourth outing for Mr. Tiffin's class.A born naturalist ("She even collected owl pellets. And she took them apart"), Kimmy eagerly shares her knowledge about dinosaurs and fossils on a trip to the museumuntil she's silenced by classmate Jake's disparaging remark that "girls aren't scientists." No sooner does her perspicacious teacher spot her sudden change, though, than he leads her to a specimen of Gasparinisauria, a dinosaur named, she reads, in honor of paleontologist Zulma Nlida Brandoni de Gasparini. Even Jake admits that that is "awesome," and for the rest of the visit Kimmy becomes a positive fount of information about raptor toes, Stegosaurus brains, and other dinosaur lore. "When I grow up," Kimmy declares, "I want to be just like her." Mr. Tiffin's "I think you already are," cements the teachable moment. Kimmy, her teacher, and Jake are white, but along with capturing his characters' changing moods and responses with artfully angled faces and other body language, Karas portrays the rest of the class with diverse features and skin tones. A gallery of women paleontologists of the past and present makes an apt closer.A pivotal moment in a child's life, handled with grace and sensitivity rather than conflict or ineffective lecturing. (Picture book. 6-9) Copyright Kirkus Reviews, used with permission.

In these books, back-to-school jitters give way to smiles, laughs - even a little learning. MAE'S FIRST DAY OF SCHOOL Written and illustrated by Kate Berube. "I'm not going" is a phrase parents dread this time of year, but a book as clever and friendly as this one may ease the situation. As the first day of school dawns, Mae is holding out, arms crossed, imagining disaster as her mom and dad hustle her out the door, insisting that fun lies ahead. She climbs a tree, where she's joined by a girl named Rosie. Then a "tall lady" climbs the tree too, and tells the kids her own reasons for not wanting to go. She's their teacher, of course - a playful stroke by Berube ("Hannah and Sugar"), whose loose-lined art makes even scrunchy scowls seem delightful. 32 pp. Abrams. $16.99. (Ages 3 to 6) WE DON'T EAT OUR CLASSMATES Written and illustrated by Ryan T. Higgins. Penelope, a young T-rex in pink overalls, wants to be a good classmate. She just has to kick her habit of ingesting her peers, who all happen to be children. Higgins ("Mother Bruce") knows how to make big, scary animals seem vulnerable, lovable and funny, adding a strategic touch of gross-out when our heroine spits her victims back up. But this story of a reformed predator - Penelope changes her ways after a goldfish chomps her finger - is really about empathy. 48 pp. Hyperion. $17.99. (Ages 3 to 8) THE DAY YOU BEGIN By Jacqueline Woodson. Illustrated by Rafael López. Starting a new school year is hard enough. Add in feeling different from your classmates, and it can shake a kid to the core. The incomparable Woodson ("Brown Girl Dreaming") and López ("Drum Dream Girl") extend a reassuring hand in this verbally and visually poetic book that soothes concerns about having the wrong hair, bringing strongsmelling lunches, speaking imperfect English or spending the summer vacation at home. The kids we meet all take a first step toward making the most of school: finding the bravery to tell their own stories out loud. 32 pp. Penguin/Nancy Paulsen. $18.99. (Ages 4 to 8) THE DINOSAUR EXPERT By Margaret McNamara. Illustrated by G. Brian Karas. This fourth book featuring Mr. Tiffin's class (the previous one was "A Poem in Your Pocket") takes on both the excitement of a field trip to a natural-history museum and one girl's struggle to feel confident sharing her vast knowledge of prehistoric creatures - especially after a boy informs her, "Girls can't be scientists." Mr. Tiffin to the rescue: He steers her to an exhibit featuring Dr. Brandoni Gasparini, dinosaur expert. As always, McNamara and Karas excel at telling a story that balances facts and feelings. 40 pp. Random House/Schwartz & Wade. $17.99. (Ages 4 to 8) BESTFRINTSATSKROOL Written and illustrated by Antoinette Portis. Did you know that "on planet Boborp, childrinx go to skrool"? Of course they do! This exuberant follow-up to "Best Frints in the Whole Universe" explains the ins and outs of the little aliens' raucous way of learning (with a little lunch-throwing in the mix). The language Portis has invented for these colorful characters is hilarious and easy to follow - silly perfection, and maybe even an inspiration for little linguists to make up their own. 40 pp. Roaring Brook/Neal Porter. $17.99. (Ages 4 to 8) GOODBYE BRINGS HELLO By Dianne White. Illustrated by Daniel Wiseman. Starting school also means letting go of the trappings of little-kid life. This wise book bears witness to the transitions that lead up to that big one: growing out of favorite clothes, moving from trike to bike and from crayons to pencils. White ("Blue on Blue") and Wiseman ("Play This Book") keep the tone encouraging and gentle, offering a chance for even the youngest kids to indulge their nostalgia. 40 pp. Houghton Mifflin Harcourt. $17.99. (Ages 3 to 7) TWIG Written and illustrated by Aura Parker. It's tough being a stick insect. You blend in easily - all too easily, as Heidi, the new girl at bug school, finds. When it comes to making friends, long, lean, woody-brown Heidi suffers, because no one can see her beyond her camouflage until the kind spider-teacher comes up with a solution (a scarf). Truth be told, there's not much to the story, but this adorable debut by Parker teems with delicate details, many of them visual puzzles. 32 pp. Simon & Schuster. $17.99. (Ages 4 to 8) MR. WOLF'S CLASS Written and illustrated by Aron Nels Steinke. This upbeat graphic novel - the beginning of a promising new series - chronicles the activities of a bustling class of fourth graders and their devoted, slightly overwhelmed teacher, Mr. Wolf. Yes, he's a wolf; the students are a host of animals, including a frog, a duck, a dog and a rabbit. Everyone has hands and feet and walks upright, though, and their problems and behavior are strikingly like their counterparts in schools for human children - only funnier. 160 pp. Scholastic/Graphix. $9.99. (Ages 6 to 10) MARIA RUSSO is the children's books editor at the Book Review.