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STEM Tuesday All About Conservation- Writing Craft and Resources

By on April 17, 2018   /   Conservation, STEM Tuesday, Writing  

 

Maps & Footprints

(Author’s Note: I recently read an estimated 85% of the jobs that will exist in 2030 do not exist in 2018. That’s only twelve years from now. 12 years! Today’s elementary students and those kids who aren’t even in school yet will face a whole new world and workplace. The way we raise, teach, and prepare the future adults of 2030 must also shift as we bridge the gap between the industrial age and the digital age. Conservation will occupy a fundamental piece in this shift and STEAM will have to rise to the forefront to meet the challenges. Think STEAM literacy and philosophy are important now? Over the next decade, they will become considerably more vital to the education of our young minds. The future that rests in the hands of the kids out in the playground today depends on how we manage our limited resources. We need STEAM thinkers and we need to crank up their STEAM education. It’s up to us to make sure they are ready for the challenges that lie ahead. 12 years will be here in the blink of an eye.)

There are two ways of looking at conservation. Conservation from an ecological point of view means we work to preserve our resources. Animals, plants, land, soil, materials, culture, etc. are generally the common resources targeted by conservationists. In the majority of these cases, these projects are undertaken for either efficiency or ethical reasons. For example, plant and agricultural scientists look to protect the biodiversity of existing foodstuffs by preserving seed varieties deep under the ice, such as at the Svalbard Global Seed Vault.

The second way to look at conservation is through the physical science lens—the nuts and bolts science that underlies the way our world works. Conservation of mass, energy, and momentum all state that some property (matter, energy, momentum) in an isolated system doesn’t change over time. The old “matter/energy cannot be created or destroyed” principle many can probably recite in their sleep.

Conservation of a system

Our world is an interconnected system. Planet Earth is an isolated system, but we are not isolated within the system. One of the most important thought shifts, as we move forward in the field of conservation, will be to recognize interconnected systems and how the pieces and parts of the system function together.

  • How does protecting this one factor affect the entire system?
  • How does one behavior cascade down, around, over, under, or through the behavior and well-being of others?

Take an electric car in the year 2018 as an example. Big environmental impact? Not as much as you might think. Sure the emissions are down, which is great.

But how was that electricity generated? Fossil fuels or solar or wind or hydroelectric?

As you can see, the system matters. The conservation issues, both the ecological and the physical parts, must be studied for the entire system in order to develop long-term and successful solutions.

In order to develop long-term solutions to our local and global conservation issues, we need to develop system thinkers. Problem solvers who are able to attack problems from a systemic approach and look at all the parts of the whole.

In short, we as parents, teachers, librarians, authors, and scientists need to develop STEAM thinkers!

Maps

Last month, Heather gave us an excellent exercise for making sound maps. I like this exercise both as a writer and as a scientist. It’s a simple, easy, take-it-anywhere method to develop observational skills. This month for a conservation slant, work those observational muscles by repeating the sound map exercise several different times at several different places/locations (Preferably completely different places, like a park, a busy intersection, a mall, a sports event, a pasture). To this map, add additional details of the system. People, cars, workers, stop lights, animals, weather…whatever interacts with this small system you are observing in the time in which you are observing.

Footprints

Take your detailed map from the above exercise and think about all the observations that were recorded in that system. Now the fun part. Make a list of those moving or static interacting parts and consider the ecological or physical footprint of those parts within your mapped system.

  • How are energy and mass being incorporated in this system?
  • What story do they tell?
  • What are some of the reaching effects happening in this system?

Here’s a quick example from what’s going on outside the laboratory today with a construction crew patching potholes on a busy street leading into a high traffic flow intersection.

  • What effect does the construction have on the traffic flow? Traffic congestion.
  • How does the intersection system benefit when the construction crew is finished? Improved traffic flow and increased safety due to the poor quality of the road causing vehicles to swerve out of the way of monster pothole leading into the busy intersection.
  • What’s the economic impact of the work? The workers make money which they spend at local businesses. They patch that monster pothole and save potential repair costs on hundreds of vehicles that pass that way every hour. The area businesses around the intersection may experience a temporary lull in business due to the construction which will return to normal quickly.
  • What’s their environmental impact? The trucks and asphalt produce harmful emissions in their use and disposal but traffic flows smoother which allows travelers to reach their destinations within the system more efficiently.

Thinking Points

What are points to consider as conservation efforts move forward taking into account the systemic effects?

Laws of supply and demand. The economics of conservation is perhaps the single most important force either blocking or promoting conservation efforts. Economics from both the supply side and the demand side are important pieces of the puzzle that need respect and consideration in the solutions

Management and design. Great strides have been taken over the past few decades in these facets of conservation. Smarter buildings, transportation systems, and energy production have made and will make a difference. But these things take time and money so patience and persistence are important.

Saving the planet vs saving ourselves. We need to get a little selfish but in a smart way. Conservation, at its core, is about us protecting the things important to our survival and wellness as a species. Our needs, our values, and our histories all matter. The planet will probably be here long after we’re gone, let’s make sure we don’t force ourselves out before our time.

Conclusion

Matter and energy in a finite system are neither created or destroyed. This is something we’ve been taught in about every physical science class since our latter elementary school days. We’ve heard it so many times, we probably don’t even consider its power and its importance in the field of conservation. Perhaps, it’s time for the Laws of Conservation of Matter and Energy to step outside the classroom and into the minds of every action we take.

In a finite system, we only have so much of a resource so we need responsible and system-sensitive solutions to conserve and/or replenish these resources. We need a STEAM generation that understands the systems and can develop solutions to improve conservation with the entire system in mind.

The goal is to develop a STEM/STEAM generation that pays attention and understands their maps and their footprints.

 

Indosylvirana urbis, the Urban Golden-backed Frog resting in the pink colored boat-shaped bract of the Curcuma angustifolia (East Indian Arrowroot) flower.

 

THE O.O.L.F. FILES

This month, The Out Of Left Field (O.O.L.F.) Files look at conservation from several different angles, including systems, space, art, failures, and the laws of conservation.

 By MIKE HAYS

Mike Hays has worked hard from a young age to be a well-rounded individual. A well-rounded sports enthusiasts, that is. If they keep a score, he’ll either watch it, play it, or coach it. A molecular microbiologist by day, middle-grade author, sports coach, and general good citizen by night, he blogs about sports-related topics at coachhays.com and writer stuff at mikehaysbooks.com. He can often be found roaming the Twitter-sphere under the guise of @coachhays64.

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STEM Tuesday All About Conservation – In the Classroom

By on April 10, 2018   /   Book Lists, Common Core & NGSS, Conservation, Cross-Curricular, Curriculum Tie-in, For Teachers, Nonfiction, STEM Tuesday  

 

This month’s STEM Tuesday Theme is All About Conservation. Click here to see the list of books chosen by our STEM Tuesday Team for the month of April.

Here are a few ways to use this month’s books in the classroom, extending learning beyond simply reading. Enjoy these suggestions, and as always, we welcome your additional suggestions in the comments below!

Explore our National Parks. 

Park Scientists: Gila monsters, Geysers, and Grizzly Bears in America’s Own Backyard by Mary Kay Carson, with photographs by Tom Uhlman, will take readers to three National Parks that deliver on the promise of adventure!

  • Use this fact-packed book to chart the differences between plants and animals found in Yellowstone National Park, Saguaro National Park, and Great Smoky Mountains National Park. Discuss habitats, climate, altitude, and other factors that influence what species thrive where.
  • Map it out. Use map pins to locate all of America’s National Parks. Find the distance from your school, home, or library to the nearest National Park. Which park is the farthest from you? Discuss reasons why some National Parks receive more visitors than other.
  • In 2016, the National Park Service celebrated its 100th anniversary. Embark on a fact-finding mission to learn who started the park system and why. What are our oldest parks? Newest? Largest? Smallest? Are any in danger of being shut down? What impact does our park system have on the conservation of native species in America?

A Whale of a Tale!

Whale Quest: Working Together to Save Endangered Species by Karen Romano Young offers an in-depth and up-close look a one of the ocean’s most intriguing animals.

Check out the Whale Guide Starting on page 104, the author provides detailed profiles of the world’s most watched whales.

Make a game of it. Middle-graders love trading cards, and The Phylo(mon) Project offers printable trading cards and games that will make whale research fun and interactive. Find them right here.

Geoengineering Earth’s Climate: Resetting the Thermostat  by Jennifer Swanson (who happens to have been the mastermind behind STEM Tuesday here at The Mixed-Up Files of Middle-Grade Authors) takes a careful and objective look at all sides of a modern and, often politically-charged, topic.  Swanson asks straight out: Is geoengineering too risky? Or is it our best hope of survival?”

Hold a classroom debate:  Middle graders are the perfect age to introduce the idea that there are two sides to most issues. Divide into two groups, one that will highlight the positive contributions of geoengineering and one that will point out its harmful effects.  Using carefully-designed rules for classroom debate (ones that include respect for others’ opinions, careful listening, and an understanding that audience members may come to differing conclusions), hold a classroom debate. Invite another middle-grade class to listen in. Take a pre-debate poll and a post-debate poll. Analyze listeners’ knowledge and feelings about geoengineering before and after hearing both sides of the issue.  For a great, recent article about how to run a middle school classroom debate, click here. 

A perfect fiction pairing to this month’s topic!

Endangered  by Eliot Schrefer is a fictionalized account of a young girl’s experiences growing up in the Democratic Republic of Congo and her unexpected affection for a small bonobo named Otto.

After reading the book, take a look at these video resources for more information about this fiction tale, steeped in fact.

Librarian Preview: Endangered

Scholastic Book Clubs Interview with Eliot Schrefer

Eliot Plays King of the Mountain with Bonobos

Tool Use Among Bonobos

Join the CONSERVATION conversation!

What books are you reading that fit into this month’s STEM Tuesday Theme: All About Conservation?  What classroom activities have you done that were a hit with middle-grade learners? Leave a comment below! We love hearing from you!

This week’s STEM Tuesday post was prepared by

Michelle Houts delights in the wild and wacky side of finding fun facts for young readers. She writes both fiction and nonfiction and often finds the nonfiction harder to believe than the fiction. Find her on Instagram and Twitter @mhoutswrites and on the web at www.michellehouts.com.

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STEM Tuesday Field Work — In the Classroom

By on March 13, 2018   /   Common Core & NGSS, Cross-Curricular, Curriculum Tie-in, Field Work, For Teachers, STEM Tuesday  

Exploring “In the Field”

When you think of scientists working in the field, what do you imagine? I imagine them venturing to remote, possibly dangerous sites. Then again, some field work is closer to home, less rugged. And, as this month’s books reveal, modern field work can sometime mean anxiously awaiting data and video feeds while a specially equipped drone or other remote sensing device ventures far from home. No matter what the exact circumstances may be, this month’s titles transport readers to many places and offer exciting tales of passionate scientists eager to answer their questions. Let’s begin diving into this theme with a look at underwater archaeology.

Support Independent Bookstores - Visit IndieBound.orgSubmerge Yourself in a Science Mystery

Secrets of a Civil War Submarine is packed with possible science learning connections. Especially relevant to this month’s theme is the archaeological practice of studying objects in situ, carefully documenting and noting the physical relationships among the artifacts at a site. Readers witness  this practice as author Sally M. Walker takes them to the murky, underwater field where the 150-year-lost historic H.L. Hunley was discovered. Here scientists meticulously record the locations and orientations of the objects on the site before removing anything from the site. Later, scientists carefully record the sub’s interior objects’ spatial relationships before extracting them for study. The importance of preserving these details becomes clear when the data later prove important in answering scientists’ questions.

You can enhance students’ appreciation of the value of this information with a simple lesson involving different arrangements of a set of objects undergoing different events.

For example, imagine a site that includes a computer mouse, piece of paper, computer, glass, chair, desk. Ask students to sketch or create 3D scenes of these artifacts’ positions and orientations based on each of the following scenarios:

Scenario A: A left-handed person seated in front of a computer spilled a glass of water on a computer keyboard. Then the person jumped away from the desk, knocking over the chair.

Scenario B: A right-handed person seated in front of a computer fainted and fell out of the chair, knocking over a glass of water.

Scenario C: A left-handed person carrying a glass of water walked toward the desk, approaching it from the right, when a dog ran through the room from left to right, first toppling the chair, then bumping the person, which made the glass of water fall out of his/her hands.

Discuss how (and why) the layout of the artifacts varies in each of the representations, providing unique clues to each event. If you are feeling more adventurous, you might try either of these variations:

  • Before the activity, prepare secret assignment cards. On each card, print only one scenario but make sure A, B, and C are all represented in the class pile of cards. Randomly distribute the cards to student pairs, who must then sketch or use model artifacts to show the event. Next, each team can examine another team’s scene, making careful observations and beginning to make inferences about what happened to result in the objects’ arrangements.  After revealing the three scenarios, challenge students to infer which of the scenarios each student representation seems to match (and why). Discuss the observations and inferences that are related to the spatial relationships among the artifacts, and how they provide clues to a prior event.

 

  • For a more open-ended challenge, ask student pairs interpret other sketches as much as possible, without telling them what the three scenarios are. Support student thinking with questions such as:
    • What’s similar/different between the scene you are looking at and the one you just created? Do you think the scenario implied here is the same or different from the scenario that informed the scene you created? Why?
    • If different, what details about the event can you infer from the scene? What evidence supports your ideas? What is unexplained?

Looking at the entire set of scenes in the classroom, students might infer how many different scenarios are represented, using evidence to make arguments that support their claims. You might decline to tell students the answer, as archaeologists can never go back to the original witnesses and check their ideas.

 

Support Independent Bookstores - Visit IndieBound.orgStudy Primates in the Field

As a biography of a groundbreaking field scientist, Anita Silvey’s Untamed, the Wild Life of Jane Goodall covers a lot of territory, including an exciting glimpse into this pioneer’s experiences as a field scientist.

Help students envision a primate scientist’s field work by comparing their own daily routines to their understandings (based on the text) of Jane’s early work in the field. Students might log where they eat, what they have to do to get their food and water, and where and when they sleep. They can break the day down into an hour-by-hour log of activities. For comparison, they can read about Jane’s early field activities on pages 28-33. Pages 71 and 73-77 address some ways that chimpanzee scientists’ field work has changed. They won’t be able to make exact correlations between their days and details about the scientists’ experiences, but they’ll get a flavor of the differences. Ask students to reflect on what aspects of being a field-based primatologist might be most exciting and challenging.

An engaging way to convey the lure of primatologists’ field work is watching videos of primates in their habitats. Show students one or more of these clips (with or without the narration) and discuss their observations (what they see and hear) and inferences (what sense they or the narrator/scientists make of what is observed). You might use some of the ideas in December’s STEM Tuesday In the Classroom installment, which focused on zoology.

Individual animals’ “personalities” and their relationships with other group members are important.  Field scientists often learn to identify individuals by sight. Your students might enjoy trying to learn the names and details about the chimps pictured on pages 84-87, perhaps by creating flash cards with copies of their pictures on the front.

 

Support Independent Bookstores - Visit IndieBound.orgJourney into Meteorology and the Eye of the Storm

Of course, field studies extend beyond the bounds of biology, as you will see in Eye of the Storm: NASA, Drones, and the Race to Crack the Hurricane Code, by Amy Cherrix. While you might appreciate the extensive teacher’s guide  that offers many ideas for discussions and classroom activities, you might want to focus specifically on field work. If so, you might show NASA videos featuring drone missions to hurricanes, such as NASA Hurricane and Severe Storm Sentinel (HSE) – Studying Storms with the Global Hawk UAV. You can also sign up to connect your classroom to NASA’s airborne missions. If you do, you will gain access to the same video that NASA scientists see when they run the drone flights, and receive additional support.

As you might imagine, classic field-based weather observations make a great connection to this book. For example:

  • Your class might commit to participating in a citizen scientist group of weather watchers, (which may require modest investments in standard equipment), such as the CoCoRaHS Network.
  • For independent observing, students might build and use their own weather stations. Build Your Own Weather Station, published by the National Oceanic and Atmospheric Administration, offers instructions.
  • If you prefer, challenge students to engineer their own instruments (based on designs that they research), as described in a free Integrated STEM Lesson Plan by R. Bruno.

 

The books on this month’s list offer many opportunities to jump into field work. How might you involve your students in actual or simulated field studies? What suggestions do you have to expand upon the ideas in this post? Please share your comments and questions!

portrait of author Carolyn Cinami DeCristofanoSTEM author Carolyn Cinami DeCristofano is also a STEM education consultant who supports teachers, librarians, schools, and organizations by providing curriculum development and professional development services. Find out about her books at http://carolyndecristofano.com and her consulting at http://bhstemed.us.

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