Posts Tagged children’s books

STEM Tuesday– Tiny Worlds (Microscopic/Nanotech)- In the Classroom

This month’s STEM Tuesday theme revolves around the small, the tiny, and the microscopic—from nanotechnology to microorganisms. Microbes and fungus may be small, but their effects in the world are far from that. They are vital to Earth’s complex, constantly cycling systems, which range from microscopic to monumental. What could microbes do? Try this activity in the classroom to help students understand how microorganisms can have big effects.

 

Yeast + Sugar Balloon Experiment

Student Prep

Read through Tiny Creatures: The World of Microbes by Nicola Davies and It’s a Fungus Among Us: The Good, the Bad & the Downright Scary by Carla Billups and Dawn Cusick as a class. Then tell students that microbes are in everything from the soil to our bodies to even our food. Explain that they will be doing a microbial experiment using yeast (a microorganism that is a member of the fungi kingdom). Then distribute materials to groups of students.

Tiny Creatures: The World of Microbes by Nicola Davies

This book is perfect for the curious kid who wants to know how microbes work. All around the world—in the sea, in the soil, in the air, and in your body—there are living things so tiny that millions could fit on an ant’s antenna. They’re busy doing all sorts of things, from giving you a cold and making yogurt to eroding mountains and helping to make the air we breathe.

It’s a Fungus Among Us: The Good, the Bad & the Downright Scary by Carla Billups and Dawn Cusick

All about Fungus! Who wouldn’t want to read this book? In It’s a Fungus Among Us, you’ll meet the wild group of organisms that can turn ants into zombies and eat trillions of pounds of feces every day. They’re not all gross though, these are the same types of organisms that make cheese stretchy, add sour tastes to candy, and make bread rise!

 

Materials

  • empty clear water bottle
  • yeast packet
  • balloon (stretched out by inflating a few times)
  • warm water
  • 1 tsp. sugar

Steps

  1. Have students empty the yeast packet into the water bottle. Then tell them to pour some of the warm water inside. Students should move the bottle a bit to mix the yeast and water.
  2. Ask students to stretch the balloon over the water bottle opening and observe what happens in the next 5 minutes. They should record their observations.
  3. Next have students carefully remove the balloon. Tell them to add 1 tsp. sugar to the bottle and mix. Students can now put the balloon back over the bottle opening.
  4. Have students observe the mixture and the balloon over the next 20 minutes. They can record their observations ever 5 minutes.

Conclusion

As the yeast consumes the sugar in the warm water mixture, the microbes produce gas that inflates the balloon at the top of the bottle. Tell students that this process is called fermentation, which is a process used to make all kinds of foods that we eat. Bread becomes light and airy due to fermentation. Milk turns into yogurt or kefir because of fermentation. The fermentation process also helps humans and animals digest food. This is just one of the many examples of how microbes affect us on Earth.

 

Need more ideas for teaching middle-school students about microbes? Check out these resources:

  • BioEd Online, Science Teacher Resources from Baylor College of Medicine, Microbes
    This site has 12 lessons to help students investigate microbes related to health (bacteria, fungi, protists, and viruses). Students will learn that microbes have important roles in humans, and that some help while others cause diseases. http://www.bioedonline.org/lessons-and-more/lessons-by-topic/microorganisms/microbes/
  • Microbiology Society, Microbe Passports
    Students can check out a virtual microscope on this site to study different microbes—from Bifidobacterium (which lives in human intestines) to Geobacter metallireducens (a metal-eating microbe that lives in muddy riverbeds).
    https://microbiologyonline.org/students/microbe-passports-1
  • Science News for Students, The dirt on soil
    Read all about the microbes in soil on this online science news publication site run by the Society for Science and the Public. It includes a glossary of “Power Words,” links for further reading, and a downloadable wordfind worksheet.
    https://www.sciencenewsforstudents.org/article/dirt-soil

 

***************
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. Her award-winning and star-reviewed books have been named a YALSA Quick Pick for Reluctant Readers, a 2015 Book of Note from the TriState Review Committee, a 2011 Editor’s Choice for School Library Connection, and Junior Library Guild selections. She lives in Minneapolis with her husband and son, and bikes, hikes, and gazes at the night sky in northern Minnesota any moment she can.

STEM Tuesday– Tiny Worlds (Microscopic/Nanotech)- Book List

 

This month we delve into the world of the TINY… the microscopic even. Then we go even further to the world of the nanoparticle. Dive into these books and learn about the world that you can’t even see with your own eyes but is found all around you.

 

Microscopic

 

Tiny Creatures: The World of Microbes by Nicola Davies

This book is perfect for the curious kid who wants to know how microbes work. 

All around the world—in the sea, in the soil, in the air, and in your body—there are living things so tiny that millions could fit on an ant’s antenna. They’re busy doing all sorts of things, from giving you a cold and making yogurt to eroding mountains and helping to make the air we breathe.

 

It’s Catching: The Infectious World of Germs and Microbes by Jennifer Gardy 

Good for readers who want to learn all about germs

Don’t be afraid to delve into the good, bad, and sometimes truly ugly world of germs. Microbiologist Jennifer Gardy, who calls herself a disease detective, picks up her microscope to bring expert insight to the microbes that are all around us but are too small to see.

 

 

Many: The Diversity of Life on Earth by Nicola Davies

A great companion book to the Tiny Creatures book above.

The more we study the world around us, the more living things we discover every day. The planet is full of millions of species of plants, birds, animals, and microbes, and every single one — including us — is part of a big, beautiful, complicated pattern.

 

 

Hidden Worlds: Looking Through a Scientist’s Microscope (Scientists in the Field Series) by Stephen Kramer

Ever wonder what you’ll find looking through a microscope? This book can help with that!

There are hidden worlds in nature—places you can visit only with a microscope. For more than twenty-five years, Dennis Kunkel has been exploring these worlds. Through the lenses of powerful microscopes, he has examined objects most people have never even thought about: a mosquito’s foot, a crystal of sugar, a grain of pollen, the delicate hairs on a blade of grass.

 

 

It’s a Fungus Among Us: The Good, the Bad & the Downright Scary by Carla Billups and Dawn Cusick

All about Fungus! Who wouldn’t want to read this book? 

In It’s a Fungus Among Us, you’ll meet the wild group of organisms that can turn ants into zombies and eat trillions of pounds of feces every day. They’re not all gross though, these are the same types of organisms that make cheese stretchy, add sour tastes to candy, and make bread rise!

 

 

Nanoparticle level 

 

Super Gear: Nanotechnology and Sports Team Up by Jennifer Swanson

A fun look at the science of nanotechnology and something the majority of us do every day — play sports! 

Take a close-up look at sports and nanotechnology, the cutting-edge science that manipulates objects at the atomic level. Nanotechnology is used to create high-tech swimsuits, tennis rackets, golf clubs, running shoes, and more. It is changing the face of sports as we know it.

 

 

Nanotechnology (Cutting-edge Science and Technology) by Janet Slingerland

Nanotechnology — it’s everywhere! Check out this great book to learn more! 

Examines the current status of the field of nanotechnology, including recent work and new technological developments, and discusses noted individuals and controversial issues.

 

 

Looking for a way to STEAM up the month? Take a listen to this rap about photosynthesis by Mr. D. Learn some amazing facts about the microscopic processes of how plants get energy.

 

**********

Jennifer Swanson is the creator and administrator of the STEMTuesday blog. She is also the award-winning author of over 35 nonfiction books for kids. A self-professed science geek, Jennifer started a science club in her garage when she was 7 years old. While no longer working from the garage, Jennifer’s passion for science and writing is evident in her many books and also her presentations at the World Science Festival and the National Book Festival (2019). You can find Jennifer through her website, www.JenniferSwansonBooks.com

When Hitler Stole Pink Rabbit Still Relevant

When Hitler Stole Pink Rabbit

When beloved children’s book author Judith Kerr passed away in May at the age of 95, I’d been about two weeks into reading to my two sons her classic and still relevant middle-grade novel When Hitler Stole Pink Rabbit.

This was a seminal book for me as a child: I read it over and over again and vividly remember parts of it to this day. I had great feelings—and memories— for the book, but never particularly thought about who wrote it. When I moved to London 25 years later however, I discovered that in fact its author, Judith Kerr, is the creator of some 30 picture books. This includes one of the most classic children’s books here in England: The Tiger Who Came to Tea which I had immediately fallen in love with.

Two Sequels

In that first year we lived in London, I made another surprising discovery, at least to me: When Hitler Stole Pink Rabbit actually has two sequels—Bombs on Aunt Dainty which is more upper middle grade or possibly YA, and A Small Person Far Away, which I would also classify as YA or possibly even adult. They’re all fictionalized versions of Judith Kerr’s own story of being a refugee from Germany as Hitler came to power. 

When Hitler Stole Pink Rabbit starts when its main character, Anna, is nine, and ends when she is 11 going on 12, which is roughly my own age range when I read this book over and over again. Now an adult myself, it was fascinating to read the continuation of Anna’s life into adulthood. And in essence the three books together are a bildungsroman: the story of the artist as a young woman. But while I greatly enjoyed discovering and reading the two sequels, something held me back from re-reading When Hitler Stole Pink Rabbit as an adult. I think I was probably afraid—what if it didn’t hold up to how I remembered it? And when considering a beloved childhood book to read to my kids there is always the extra risk of them hating it, not getting what’s so great about it, or finding it BORE-ING!

When Hitler Stole Pink Rabbit Still Relevant

But the story in When Hitler Stole Pink Rabbit, which was first published in 1971 and takes place in 1933-36, seems highly relevant right now and I sensed my sons were at a good age for it —at least to try. In any case, I needn’t have worried. The two boys, ages eight and ten, were enthralled. Every night they would literally beg me to read, and read more! In fact, the book not only holds up to how I remember it, but is even deeper.

There were several occasions on reading it—and not ones that I remembered from childhood—in which I was moved to tears. And reading the chapters each night with my sons provoked great questions and discussions. The story is not only so relevant now because of the refugee crisis, but it introduces children to Hitler coming to power and to anti-semitism—as well as the idea of racism—in a forthright and age-appropriate way. It “talks up” to them in a way that both the ten-year-old and the eight-year-old could handle and appreciate.

Pink Rabbit and Writing Craft

But it’s as a writer now myself that I marveled most.

Children's Book Still Relevant Today

I can’t find the cover image I remember from childhood but I adore this one from the edition I read with my sons

Judith Kerr expertly crafted When Hitler Stole Pink Rabbit yet with the lightest of touches so it’s only now that I realize what a feat the book is.

She is telling the story of her life and her family’s experiences, but instead of it being a series of “this happened,” “and then this happened,” it is all harnessed to a cohesive story that has a beautiful narrative shape. She writes in an afterward that although she “filled in the gaps with invented detail” and was writing in the third person about a girl called Anna (because she felt that as a middle-aged English woman she was no longer the same little German girl that had fled the Nazis) she decided early on in the project “that all the important things must be true—the things that happened, how I felt about them, what we, our friends and the places we lived in were like.”

I have recently been reading many books on writer’s craft as I work on a major redrafting of my novel, and I am struck and awestruck at how Judith Kerr accomplished this. For one thing, there is an efficiency to each vignette so that no episode is random (even if it might delightfully seem that way at first) and each comes together in service of the greater story or theme—which is that Anna doesn’t feel like a refugee because as long as her family has stayed together that is her home.

For another thing, Judith Kerr has a way of mining the quiet moments for their drama and humor, while what is truly frightening or deeply upsetting (especially read through the eyes of an adult) are handled with a feather-weight dexterity so that they are not made light of but they are not so scary so as to no longer be appropriate for a children’s book. I think a lot of this comes down to her success at seeing everything through a child’s eye and staying true to that perspective. She doesn’t shy away from depressing moments, that sometimes one feels low, or that bad things happen. But through it all there’s a general positivity and the assurance of grown ups.

Overall, re-reading When Hitler Stole Pink Rabbit with my sons, I experienced both nostalgia for how I felt about it as a child, a re-ignition of my love for it, and an all-new feeling of admiration and aesthetic connection. It gave me great joy to read. I wish I could write like her! I will continue to study her novels and figure out just how she did it. Judith Kerr’s work is a huge inspiration to me and children’s literature is richer for her legacy.