Posts Tagged science

STEM Tuesday– Invasive Species — Writing Tips & Resources

By on January 18, 2022   /   Invasive Species, STEM Tuesday  

Looking at Language

When it comes to studying the use of language, this month’s topic “invasive species” is a prefect. Just take a look at the word “invasive.” What emotions does it conjure? In what other contexts have you heard that word used? Would you consider the term to be objective or subjective?

In the STEM disciplines, educators work hard to help students understand the value of objectivity. We all want engineers designing bridges to take an objective approach to measurement! When studying the natural world, objectivity helps us uncover truths unhampered by personal biases, emotions, and beliefs.

But no human is perfectly objective. To promote better practitioners of STEM, we must help students develop the intellectual tools to think critically about their own and other’s biases. An inquiry into the language used in STEM books is a great way to introduce that. It’s also a great way to learn more about writing STEM texts.

Reading STEM books we gain more than facts; we have opportunities to understand communication strategies as well.  Through studying these texts, we can learn to parse out bias in statements. When we extend our personal study with discussion, we can explore more complex topics such as perceptions of others, understanding nuance, and author’s purpose.

Titles Talk

Take a look at just the titles:

  • Science Warriors: The Battle Against Invasive Species, by Sneed B. Collard III
  • Tracking Pythons: The Quest to Catch an Invasive Predator and Save an Ecosystem, by Kate Messner
  • Invasive Species In Infographics By Renae Gilles

Read each title and jot down a few words about the feelings it evokes in you.

Do different titles evoke different emotions? If so, try to identify the words that led you to those reactions?

Take a look at their table of contents. If you don’t have access to the physical books, you can view table of contents here for Science Warriors, here for Tracking Pythons, and here for Invasive Species In Infographics. List the emotion that comes to mind as you read each chapter title. Do you notice any patterns?

Digging Deeper

Now, select one book to dig into. Feel free to select one from this month’s list or a nonfiction title of your choice.

“What” questions to ask:

  • What words in the text evoke emotions?
  • Create a list of emotional words from the text and rank them on a spectrum from strongest to weakest. Compare your list to that of someone else also studying the same text. Discuss your differences.
  • Does the emotive language always support the same point of view?

“When” questions to ask:

  • In which parts of the sentence/paragraph/chapter/book is emotive language used most frequently?
  • Can you spot any patterns in the use of emotive language (location, sequencing, etc.?

“Why” questions to ask:

  • Why might an author use emotive language in this passage?
  • Pick a few words that strike a chord in you. Why does that word cause that reaction?

“How?” questions to ask:

  • How obvious is the emotive language?
  • How did the author use language to support a premise?
  • How could you re-write a sentence to be more objective?

 

Balancing it Out

Now that we understand how authors are intentional in their use of specific words, let’s think about other techniques. Opinion, bias, and subjectivity are expressed or balanced using techniques that reach far beyond word choice. What other techniques did you notice in this book? Were specific techniques are used to balance bias or convey objectivity?

 

Your Turn

  • What is your opinion about this use of emotive language?
  • Is it warranted?
  • Was the author “fair” in their use of language?
  • Is your response based on your opinions about the topic?

Thanks for getting curious about the use of objective language in STEM books!

Heather L. Montgomery writes for kids who are wild about animals. An award-winning author and educator, Heather uses yuck appeal to engage young minds. Her books include: Something Rotten: A Fresh Look at Roadkill, Who Gives a Poop? Surprising Science from One End to the Other, and What’s in Your Pocket? Collecting Nature’s Treasures. Learn more at www.HeatherLMontgomery.com

Back to Top

STEM Tuesday — Invasive Species– In the Classroom

By on January 11, 2022   /   Invasive Species, STEM Tuesday  

Nature can fall out of balance when invasive species enter a new ecosystem. What happens to that ecosystem and its native species when that happens? This month’s STEM Tuesday theme focuses on this important issue and how scientists are studying the effects of invasive species. Here are a few books from our STEM Tuesday list and ways to explore more in the classroom.

Tracking Pythons : The Quest to Catch an Invasive Predator and Save An Ecosystem by Kate Messner

This book takes readers out on a python patrol where we meet a team of scientist studying the invasive snake. Readers also meet other invaders of the Florida Everglades. There’s technology (radiotracking), python CSI, snake autopsies (called necropsies) and a wonderful series of sidebars highlighting “How to Catch a Python.” Great photos and a Most Wanted invasive species list add interest.

Classroom activity: The Florida Fish and Wildlife Conservation Commission is trying to save the Everglade ecosystem by removing invasive species and encouraging people to report sightings of invasive species. Have students visit the website page about making a report: https://myfwc.com/wildlifehabitats/nonnatives/report/. Ask students to research the invasive species of Florida and then create a report using the elements necessary to make it a credible one. Students can share their reports, adding some information about why that species is causing harm to the Everglades ecosystem.

 

Science Warriors: The Battle Against Invasive Species by Sneed B. Collard

Each of the four chapters focus on scientists studying invasive species. We meet brown tree snakes and zebra mussels, red fire ants taking over Texas, and the Melaleuca (paperbark) tree that was brought to the US and planted to stabilize soil. We see scientists doing field research and working on biological controls for invasive species. Includes a “Guide to Stopping Invasive Species.”

Classroom activity: Have students choose an invasive species from the book to study more. Then ask them to create a Venn diagram to compare and contrast the species’ native habitat to its invaded habitat. How are the two habitats different? How are the two habitats similar? Ask students to consider why that invasive species found the invaded habitat so hospitable and discuss with the class.

 

Alien Invaders: Species That Threaten Our World by Jane Drake & Ann Love

Each examination and image of an invader and their devastating effects worldwide is accompanied by a sidebar listing their alias, size, homeland, method of invasion, and line of attack. Besides the commonly known invaders, such as the starling, rat, and Kudzu, the book examines humans, walking catfish, yellow crazy ants, water hyacinth, mosquitos, and avian flu. Detailed sections on “Who Cares?,” “Volunteers,” and “Lessons Learned” expand the information into actions everyone can take to prevent, control, or help eliminate invaders.

Classroom activity: Ask students to research an invasive species not found in the book. Then have them create a profile of the species, just like what is in the book. The profile should include an image, alias, size, homeland, method of invasion, and line of attack.

 

Plants Out of Place (Let’s Explore Science) by Courtney Farrell

First, we learn what native plants are and their role in the food chain. Following chapters discuss introduced plants and how invasive species threaten the balance of ecosystems. Sidebar “mini field guides” include descriptions and range maps for some species of interest. In addition to discussing control methods, the author shows alternative uses, such as using kudzu vines to weave baskets.

Classroom activity: See if students can find an invasive plant species right in their own backyard or neighborhood. They should research invasive species of their area and then go on an invasive plant species hunt. Students can take a photo of the plant or sketch it in a journal. Then they can document the place where it was found and the number of plants found at the location. After a few finds, students can share their invasive species journal with the class.

 

 

Here are a few more general invasive species activities to try:

Hope these activities and resources get your students excited to learn more about invasive species!

 

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. She lives in Minnesota with her husband and son, and bikes, hikes, and gazes at the night sky in northern Minnesota any moment she can. Visit her at https://latchanakenney.wordpress.com.

 

Back to Top

STEM Tuesday– Award-Winning MG STEM Titles– Your Turn: A Wish for 2022

By on December 28, 2021   /   Award-winning MG STEM Books, STEM Tuesday  

Welcome to STEM Tuesday: Author Interview & Book Giveaway, a repeating feature for the last Tuesday of every month. Go Science-Tech-Engineering-Math!

Normally this would be the time of the month when I would choose an author from a list identified by our STEM Tuesday team and conduct an interview. This month’s theme was award winning books but I’ve been on both sides of that equation. So I decided, as we head into 2022 to do something different. I want to issue a call to action for those who don’t get awards instead.

Over the past two years authors I interviewed for STEM Tuesday have taught me about spider silk made from genetically modified goats, women who were denied a spot in the astronaut program despite performing better than their male counterparts, and implicit bias in archeology that may skew what we know about ancient civilizations. One author/illustrator judged an MIT contest showcasing implausible scientific ideas. Another learned to dive with a photographer in order to better understand the nature of ocean conservation. And while the world knows about the women showcased in Hidden Figures, one author published a book about fifty additional African American women whose STEM contributions changed the world.

If I were to ask you to name the above authors, would you be able to do it without looking at my interviews? That’s my concern in a nutshell. A select few of these authors have been recognized with awards, but most have not. Nonfiction is a staple for helping young readers develop executive functioning and learn more about the world around them, but the authors are not often celebrated in proportion to their contributions to children’s literature. Even with awards, most authors are still struggling to become household names let alone achieve financial stability.

Writing STEM is hard. The research often rivals an academic research paper. Many of us write for magazines, textbooks, trade publishers and educational publishers. What is often true is that authors need to log a lot of hours in the library, speaking to experts and researching in the field to determine how to best present the subject matter in a way a student can understand. In a sense, we have to do a deep dive to understand the material before we can explain it coherently to someone else. Unique to children’s publishing there are additional rules to follow. There’s an art to working within those constraints. I’ve been asked to do planet books of 4,000 words for upper elementary students and recast those same facts for a beginner readers using only 300 words. It’s not just the word count but the choice of words. For instance, with younger students we have to be mindful about sentence length, how many multisyllabic words in a sentence, and words common for that reading level and Lexile range.

After the books are printed and in circulation, awards are tricky. For every author that receives recognition, there are many equally skilled authors that don’t. And remember, the industry celebrates winners, not runners up. A different committee, on a different day, might have picked a different book entirely from the same pile. I know, because I’ve been on a number of awards committees. There are epic battles and painstaking discussions before a consensus is reached.  I’ve also noticed that the attention paid to award winning fiction authors is sustained much longer than for nonfiction authors. Those awards often translate into more work for fiction authors and higher compensation but not necessarily for their nonfiction counterparts.

I’ve been luckier than most of my peers in this respect. I’ve published more than 90 books for children and have more under contract. So I wanted to raise my voice to challenge the readers of this blog to change the nature of the game. The industry pays attention to where the money is flowing. Publishing pays attention to social media chatter and reviews. You can help my STEM peers by doing the following.

Once a month:

  1. Check out a book (or two) from the library. If you need a place to start, we have great recommendations on our STEM Tuesday site. Books that are checked out stay in circulation longer.
  2. If you’re in a school district, consider adding a book to the school library or classroom. I know budgets are small, but even one book is a boon for that author.
  3. Write a review. It only takes five minutes. Amazon, Goodreads, Barnes and Noble.
  4. Give a shout out to an author whose work you admire. Try to pick someone who isn’t getting a lot of marketing support from publishers. The ones the awards committees didn’t announce. I’m all for boosting underdogs. That shout-out will make an author’s day.

 

Win a FREE copy of the book of your choice.

It’s the holiday season so let’s do something positive to start 2022.

This month, instead of me telling you who I found fascinating…this time you tell me.

What nonfiction book have you loved?

What’s next on your wish list?

Enter the giveaway by leaving a comment below.

The randomly-chosen winner will be contacted via email and asked to provide a mailing address (within the U.S. only) to receive the book.

Good luck!

 

Christine Taylor-ButlerYour host is Christine Taylor-Butler, MIT nerd and author of many nonfiction books for kids. You can read about her philosophy  on STEM in this article for the Horn Book. Christine has recently finished a short story for a speculative anthology on Marie Curie’s teen years (2023), a children’s afrofuturism book for Benchmark Publishing set in the Trappist-1 solar system (it exists, look it up!), and a new nonfiction series not yet announced. She is also the author of the middle grade sci-fi series The Lost Tribes. Follow @ChristineTB on Twitter and/or @ChristineTaylorButler on Instagram

 

 

 

Back to Top