Posts Tagged science

STEM Tuesday — Animal Perceptions– In the Classroom

By on March 12, 2024   /   Animal Perceptions, STEM Tuesday  

This month’s books delve into the mysterious senses and minds of different creatures. How do they communicate and use tools? What kinds of sounds do they make and what do they mean? Can we ever know what they think? Endlessly fascinating, these ideas are sure to spark wonder and inspire more questions in the classroom. Here are a few ways to explore animal perceptions with your students.

Beastly Brains: How Animals Think, Talk, and Feel
by Nancy Castaldo

Castaldo delves into the minds of animals like dolphins, dogs, and elephants to explore animal empathy, communication, tool use, and lifestyle through interviews and historical anecdotes. The book also mentions research from some great minds, such as Charles Darwin and Jane Goodall, regarding the behavior of animals and revolutionizes old theories through the lens of modern science.

 

Worm Jar Activity: In this book, Castaldo describes Darwin’s study of worms to determine if worm’s have intelligence. His observations about how worms moved leaves led him to conclude that they are thinking creatures with intelligence. With this activity, students can make their own observations about worm behavior by making a worm jar and observing the worms inside, recording their data, and coming to a conclusion. To make the worm jar, they will need:

  • mason jar
  • jar lid with holes
  • soil, sand, grass, mulch, or other organic materials from the ground
  • garden trowel and worms
  • very small pieces of vegetables or fruit (such as lettuce, apple, celery leaves)
  • dark construction paper and tape
  • observation notebook

Have students layer different ground materials in the jar until it is around 3/4 full. Dig in wet soil to find earthworms and put a few in the jar. Add the small pieces of vegetables or fruit at the top and then cover with the lid. Then wrap the black paper around the jar and tape so that the worms will be in darkness, just like being underground.

Tell students to think of something they wonder about the worms in their jar and write it down inter observation notebook. Then have them check not heir worms each day by untaping the paper and seeing what is happening inside the jar. Tell students to write their observations each day in their notebook. After a few weeks, ask students to look through their observations to see if they have been able to answer their question at the beginning of the experiment. Do they have a conclusion they can share with others about their worms?

Sensational Senses: Amazing Ways Animals Perceive the World
by Rebecca E. Hirsch

From star-nosed moles to Japanese sea catfish, each of the eight chapters in this book dives deep into the amazing sensory abilities of a different animal. Hirsch’s clear text combines with eye-popping photographs to show readers how these extraordinary animals can sense things in the world that are hidden to humans.

 

Super Senses Comics Activity: The creatures in Hirsch’s book have some incredible powers, almost like comic book characters. For examples, the star-nosed mole uses its incredible sense of touch to hunt food in the darkness of its underground world. After reading through the book, provide students with a blank comic book storyboard (like this or this) or direct them to free storyboarding software. Here are a few to try:

Tell students to choose an animal and its super power from the book, and to think of a story that involves that creature using that super power. They can then create a comic that tells their story, adding images and dialogue to the panels of their comic strip. What problem does their creature solve? How does it use its special sense? Practice providing feedback and revising to help students develop and share their stories. Then create a gallery on the wall to display students’ comics!

 

Karen Latchana Kenney loves to write books about animals, and looks for them wherever she goes—from leafcutter ants trailing through the Amazon rain forest in Guyana, where she was born, to puffins in cliff-side burrows on the Irish island of Skellig Michael. She especially enjoys creating books about nature, biodiversity, conservation, and groundbreaking scientific discoveries—but also writes about civil rights, astronomy, historical moments, and many other topics. Visit her at https://latchanakenney.wordpress.com
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STEM Author Spotlight: Alison Pearce Stevens

By on March 8, 2024   /   Author Interviews, STEM  

I’m delighted to be highlighting some awesome middle grade STEM/STEAM authors on the blog!

The first up is Alison Pearce Stevens. Her new book, Animal Climate Heroes released March 5th. I’ve read the book and it is PERFECT for curious kids.

Here’s a bit more info:

Animal Climate Heroes book

 

Animal Climate Heroes by Alison Pearce Stevens (Author), Jason Ford (Illustrator)

           Godwin Books, March 5, 2024.   BUY it HERE 

 

Summary: In our left corner we have the meanest villain that’s ever existed. Responsible for rising seas and loss of biodiversity, it’s climate change ready to wreak havoc on the Earth. But in our right corner? We have four superheroes ready to save the day!
Forest elephants protect our forests by trampling trees.
Whales boost ocean health with their massive poo-nados.
Sea otters defend kelp forests from purple invaders.
And echidnas bury tons of soil to stop climate change.

But we can’t leave them in this fight alone. We need to protect our heroes who, in return, defend our planet. Get ready to learn all about these four legged, and two-flippered, creatures and how YOU can be a climate hero too!

 

Reviews:

“Along with explaining sometimes complex ecological cycles and patterns in easy-to-understand terms, the author highlights the role of microbes in decomposition, extolling the benefits of composting and leaving autumn leaves on the ground; she even describes the eco-devastation wrought by artificial lawn fertilizers and free-roaming cats. Ford’s engagingly informal ink-and-wash portraits and diagrams generally come with helpful captions and labels.”―Booklist

“Animal Climate Heroes is a captivating exploration of the Earth’s unsung champions in the battle against climate change. In this riveting narrative, author Alison Pearce Stevens introduces readers to four remarkable creatures who stand as mighty defenders of our planet’s delicate ecosystems. Each chapter is masterfully woven together through scientific insight with engaging storytelling, making complex ecological concepts accessible and intriguing for young readers. Not only will readers walk away informed, but they will also be inspired to take action to help safeguard our planet! Animal Climate Heroes truly promises to be an indispensable resource for curious minds eager to make a difference in the world outside their doorstep.”― Melissa Cristina Marquez, author of Mother of Sharks and Wild Survival

“Fun and fascinating! Animal Climate Heroes gives readers an inspiring look at what earth’s creatures are doing to help fight climate change, but also gives us a compelling reminder of just how amazing our planet really is―and why we ought to protect it. This book belongs on every animal lover’s shelf!”―Jess Keating, bestselling author, scientist, & nature artist

 

Alison, thanks for answering a few questions about your book and your writing.

JAS: This is such an intriguing way to approach climate change, how did you come up with it?

APS: During the Covid shutdown, I watched a lot of webinars, and during one of them, the presenter said that her favorite fact was that sea otters help fight climate change. I had also seen an article about the role of great whales in climate, and I knew it was a great angle for a book.

JAS: Can you give us a short explanation of how you relate climate change to animals?

APS: The key is to remove the carbon dioxide from the atmosphere. Animals don’t do this! But many animals, including the four featured in the book, help boost photosynthesis in trees, plants, and algae. (For anyone who hasn’t thought about photosynthesis in years, plants use the process to combine carbon dioxide and water to make food.) Exactly how the animals boost photosynthesis in their local plants or algae varies by animal and ecosystem, and the book goes into more detail about each one. The gist of it is that these animals are helping photosynthesizers get what they need to grow, whether that’s nutrients, space, or water, and that helps remove carbon dioxide from the atmosphere.


JAS: Can you give us a sneak peek of one or two of the animals that you highlight?

APS: Absolutely. Sea otters are helping to protect kelp forests. Kelp can literally grow up to two feet a day, and it sucks lots of carbon dioxide out of the atmosphere to make that happen. Forest elephants tend their forest like gardeners, planting seeds, dropping plenty of fertilizer, and pulling weedy trees. This reduces competition for the massive tree species, so they get enough water and nutrients to flourish. The bigger the tree, the more carbon it stores. Elephants are absolutely essential to maintaining tropical forests in Africa.

JAS: What do you want young readers to get out of your book?

APS: Two things: I want every reader to understand how incredibly important nature is to us. It’s not just about climate (even though that’s all we hear about in the news), it’s about protecting all kinds of natural systems. We need them as much as they need us. And I want everyone to feel empowered to take steps to reduce their impact on the planet. Yes, industries play a huge role in this, but each and every one of us can reduce our personal impact, as well. By taking some of the steps I recommend in the book, people can tread more lightly on Earth and help sway industries to make more sustainable decisions.

JAS: Can you list a few actions that everyone can take to reduce climate change?

APS: Ride a bike instead of driving—or at least turn off the engine instead of idling. Rethink your lawn care practices if you own a home or talk to your landlord about how the property is maintained if you rent and there are green spaces. Most fertilizers are products of the oil industry and applied excessively; they wash downstream along with herbicides and other pesticides. When they reach the ocean, they harm marine life (and there’s good evidence they’re harming us, too). Lawnmowers and leaf blowers release huge amounts of carbon dioxide and other pollutants, so making changes to lawn care practices can go a long way. Even replacing a showerhead with one that’s EPA Water Sense certified can cut your carbon footprint and reduce the amount of water you use. All of those changes save you money, to boot.

JAS: Do you have any tips for writers who want to break into nonfiction children’s books?

APS: Be persistent and work on your craft—attend conferences, workshops and webinars to really learn how successful authors create their stories. And get to know other people in the kidlit community. It’s incredibly supportive, and many of my writing opportunities arose from events I attended and the connections I made while I was there.

JAS: What are you working on now?

APS: I am planning a second research trip for THE WILD MILE. This MG NF will be part of Holiday House’s Books for a Better Earth collection. It features efforts to rewild cities—to re-create lost habitat in an effort to bring wildlife back into the concrete jungle. THE WILD MILE will look at these efforts in general and specifically highlight the Wild Mile project in downtown Chicago.

 

Thanks so much for joining us, Alison. You can learn more about Alison below. 

Alison Pearce Stevens Headshot

Bio: Alison Pearce Stevens has been chased by a trumpeter swan, bitten by a bronze-winged duck, and served as a climbing wall for geckos and baby bats. She used to be a beekeeper and still thinks pollinators are some of the coolest things on the planet. Once upon a time, she was Dr. Stevens, science professor, until life took her overseas, at which point she started writing about science and nature for kids, because she’s an educator at heart and had to find new ways to share cool things with the world’s most curious people.

Alison writes lots of fun nonfiction: articles, picture books, and middle grade books. All of her work is inspired by a love of science and nature. She a regular contributor to Science News Explores, Highlights for Children, ASK, and other kids’ magazines, and has co-authored four books for National Geographic Kids. Rhinos in Nebraska: The Amazing Discovery of the Ashfall Fossil Beds (2021) and Animal Climate Heroes! (2024) were both Junior Library Guild Gold Standard Selections. Rhinos also won three Nebraska Book Awards. Detective Dogs are on the Case will release in September 2024.

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STEM Tuesday — Brain/Psychology — Author Interview

By on February 27, 2024   /   Brain/Psychology, STEM Tuesday  

We are delighted to welcome Tanya Lloyd Kyi to the blog today.

Tanya Lloyd Ki

Tanya Kyi is the author of more than 30 books for children and young adults. She writes about science, pop-culture, and places where the two overlap. Tanya has worked in the past as a graphic designer, an editor, and a dishwasher. (She considers herself entirely qualified for that last one.) Her favourite color is blue, her favourite food is cheese, and her favorite book is A Wrinkle in Time.

Her book:

This is your brain on Stereotypes

Discusses the brain science behind stereotypes. It’s very intriguing!

Blurb: An essential overview of the science behind stereotypes: from why our brains form them to how recognizing them can help us be less biased.

From the time we’re babies, our brains constantly sort and label the world around us — a skill that’s crucial for our survival. But, as adolescents are all too aware, there’s a tremendous downside: when we do this to groups of people it can cause great harm. Here’s a comprehensive introduction to the science behind stereotypes that will help young people make sense of why we classify people, and how we can change our thinking. It covers the history of identifying stereotypes, secret biases in our brains, and how stereotypes affect our sense of self. Most importantly, it covers current research into how science can help us overcome our biases, offering hope for a future where stereotypes are less prevalent and the world is more fair for everyone.

 

Received a starred review from Kirkus as well as other praise:

A must-read primer for change.―Kirkus Reviews, starred review

… fascinating …―Booklist

A worthwhile purchase … that will help readers recognize, understand, and eradicate stereotypes.―School Library Journal

Alongside Drew Shannon’s colourful illustrations [Lloyd Kyi] encapsulates key sociological and scientific research on racism and stereotyping.―New York Times

 

Thanks for joining us today, Tanya! This is such an intriguing topic, how did you come up with it? 

One afternoon, I listened to a Hidden Brain podcast about implicit bias. That evening, my husband called from Edmonton, where he was giving the keynote speech at a conference. My husband is Asian Canadian and when he’d arrived at the conference venue, he’d been mistaken for the custodian. I thought… aha! That was implicit bias at work. I did some sleuthing to see if there was enough research about the topic to fill a children’s book, and there was so much fascinating material! I could have written three books on the subject.
 

Can you give us a short explanation of how science and stereotypes are related?

 

What do you see when you picture a senior citizen? What about a ballet dancer? Or an environmentalist? You probably picture an old grey-haired lady, maybe doing some knitting. You might imagine a girl in a tutu and a bearded guy in sandals. But those are generalizations. There are plenty of tennis-playing seniors, male ballet dancers, and suit-wearing environmentalists. Stereotypes live in the same place in our brain where we store implicit memory — things we know without necessarily remembering how we know them. You understand how to use scissors, you know the grass is green, and you believe ballet dancers wear tutus. Relying on our implicit memory for scissor use is fine, but when we allow our brains to supply us with snap-judgement images about people, we can be led astray by our own assumptions.
We don’t always realize we have biases (or maybe we hide them!), so scientists have to be tricky in order to study them. Sometimes they pretend to be studying something else, while actually watching what choices we make. Or they might ask us to make choices quickly, so we don’t have time to hide the stereotypes we hold. One of the most famous tests of bias is one developed by Harvard, and you can take it yourself, online. It’s called the Implicit Association Test.

 

Can you give us a sneak peek of one or two of the activities that you have in your book to help people understand their own ways of thinking?  

 

There’s so much we can do to combat the stereotypes in our own brains. That’s one of the reasons I was so excited to write this book. If kids notice gender bias in toys, they can email the toy companies. If they want to make their school a more accepting place, they can volunteer to create a display of diverse books in the library. But one of the most researched things in all of stereotype science is called the contact hypothesis. A psychologist named Gordon Allport came up with the idea in the mid 1900s, and studies have been done in hundreds of countries since then. The contact hypothesis says that if you hang out with people who are different than you, you will hold fewer stereotypes. So the very best way to combat stereotypes? Make all sorts of friends!
 

What do you want young readers to get out of your book? 

 

I’d love young readers to begin to recognize biases in the world around them, and to understand that they have the power to make change. You don’t have to get a university degree to combat stereotypes; you just have to pop by a GSA meeting at school, or redecorate your school computer lab in gender neutral themes, or pick up a book about characters who live in a different part of the world.
 

Do you have any tips for writers who want to break into nonfiction children’s books? 

 

Information books for children have changed dramatically in the last decade, so don’t rely on your memories of your own school library shelves. Head to a local bookstore and check out the ways writers, illustrators, and publishers are using new formats and forms to capture kids’ attention.
 

What are you working on now? 

 

I’ve just released a middle-grade novel called Emily Posts (published by Penguin Random House) and I have a picture book coming out called When You Meet a Dragon (illustrated by Udayana Lugo and published by Orca Books). While these aren’t information books, they were both inspired by research. Emily Posts is about a young influencer who encounters censorship while podcasting about the climate crisis, and When You Meet a Dragon is about the power of community to overcome existential, dragon-sized problems.

 

Thank you for having me, Jennifer! It’s an honor to be featured on your site.

 

You’re so welcome, Tanya. I loved learning more about how this book came to be, and I’m sure our readers did as well.

 

You can find out more about the book– and Tanya— HERE  –> https://www.tanyalloydkyi.com/
Jennifer Swanson author
Jennifer Swanson is an award-winning children’s author and podcaster. You can find her at her website https://jenniferswansonbooks.com/,
or her Solve It! for Kids podcast website www.solveitforkids.com   or on Pinterest, or X and IG @jenswanbooks.
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