Posts Tagged writing tips

STEM Tuesday– CSI – Forensic Science and Anthropology- Writing Tips & Resources

Trace Evidence of an Author: Point of View, Purpose, and Voice

In many ways, Locard’s Exchange Principle is the bedrock of modern forensic science. According to Locard, when two things come into contact with each other, like a suspect and a crime scene, they transfer materials. This explains why a suspect leaves behind trace evidence like fingerprints, hair, and fibers from their clothes while picking up tell-tale mud on their boots.

When we write, a similar exchange takes place. As authors, we leave fingerprints all over our work, especially in the purpose we choose, the point of view we take, and the voice we pick. Don’t believe me? Grab your tweezers and magnifying glass and let’s analyze the evidence.

Author’s purpose and point of view

The first, and perhaps, obvious way writers leave traces of themselves is through their purpose and point of view. Two authors writing about the same subject may have different purposes. The first may want to persuade you, while the other wants to inform. Even if two authors have the same purpose, their approach to the subject (in other words, their point of view) is as unique as their DNA. This includes what facts they choose to include or leave out and the conclusions they draw from the evidence.

Let’s take a closer look: This month’s book list features two books about the discovery of the Kennewick Man, a 9,000-year-old skeleton found on the banks of the Columbia River in Washington: MYSTERIOUS BONES by Katherine Kirkpatrick (illustrated by Emma Stevenson) and THEIR SKELETONS SPEAK by Sally M. Walker and Douglas W. Owsley. As an exercise, read the jacket flap copy and study the table of contents for each book. What does each tell you about the author’s purpose and point of view? Do the authors cover exactly the same topics or do you see a difference? Do you think their purpose and points of view are the same? If not, how do you think they will differ? Does one point of view more closely match your own?  

 

Voice

Authors also leave traces of themselves in terms of the voice they choose for a piece of writing. Is the voice humorous? Poetic? Energetic? Formal? Informal? The voice should help the author achieve their purpose and communicate their point of view. Try this activity: Compare a paragraph from MORE ONE-HOUR MYSTERIES (Mary Ann Carr) with Carla Mooney’s FORENSICS: UNCOVER THE SCIENCE AND TECHNOLOGY OF CRIME SCENE INVESTIGATION. How would you label the voice of each? What elements of the writing led you to that choice? Hint: Look at things like word choice, punctuation, length of sentences. More informal or humorous voice might rely on shorter sentences, more exclamation points, and more informal language. 

Your Author Fingerprints

Now, look at a piece of your own nonfiction writing. What’s your purpose and point of view? How would you describe your voice? Why? Is your voice a good match for your purpose and point of view? If not, pick another voice and revise your work.

And don’t forget, Locard’s Exchange Principle is a two-way street. Even if a piece of writing doesn’t work out the first time, every time we write we pick up new skills. That means all our writing leaves its imprint on us, helping us develop and grow as writers.

 

Kirsten W. Larson used to work with rocket scientists at NASA. Now she writes books for curious kids. She’s the author of WOOD, WIRE, WINGS: EMMA LILIAN TODD INVENTS AN AIRPLANE, illustrated by Tracy Subisak (Calkins Creek, February 2020), CECILIA PAYNE: MAKING OF A STAR (SCIENTIST), illustrated by Katherine Roy (Chronicle, Fall 2021), along with 25 other nonfiction books for kids. Find her at kirsten-w-larson.com or on Twitter/Instagram @KirstenWLarson.


THE O.O.L.F. FILES

This month, the Out Of Left Field (O.O.L.F.) Files provides links to learn more about forensic science, voice choice, and much more.

  • Learn more about Locard’s Exchange Principle at Science Struck.
  • The Crime Museum is another fun place to explore Locard’s Exchange Principle and related topics.
  • Need some help deciphering voice? Melissa Stewart has one of the best videos around about The Voice Choice in writing. 
  • Looking for some online brain teasers and mysteries for your students? Check out Squigly’s Playhouse.
  • One-Stop English has a fun “murder in the classroom” mystery activity for students.

STEM Tuesday– CSI – Forensic Science and Anthropology- In the Classroom

This month we’re investigating forensics and the science of crime scene investigation. Today, investigators rely on science to tell the story of a crime. High-tech cameras snap detailed crime scene pictures. Microscopes allow scientists to examine and identify the tiniest pieces of evidence. Understanding DNA and blood typing has created ways to tie a suspect to a crime scene without an eyewitness. Today, no one needs to catch a criminal in the act in order to solve a crime. The tools and techniques of science allow investigators to track down a criminal long after he or she has left the crime scene.

The books we’re highlighting this month show how science is used in crime scene investigations to find out what happened at a crime scene. They are a great starting point for different science activities and discussions in the classroom. Here are a few to try:

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Blood, Bullets, and Bones: The Story of Forensic Science from Sherlock Holmes to DNA by Bridget Heos
Crime scene investigation is not new; early detectives discovered ways to test for poisons, and conducted autopsies to determine cause of death. Over the years, crime-solving tools have become more sophisticated as technology improves. This book examines evidence from prints to ballistics, blood spatter to DNA and more.
• Make a timeline of the evolution of forensics and crime scene investigation.
• Discuss how changes in forensic science have changed the way investigators solve crimes today. Have students research a famous unsolved crime from the past (such as the Zodiac killings, the Whitechapel murders, or the Marilyn Sheppard murder) and discuss how modern forensic methods might have made a difference in solving these crimes.

 

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Fingerprints : Dead People Do Tell Tales by Chana Stiefel
Fingerprints are unique identifiers. Not even identical twins have the same fingerprints. This book explains the techniques scientists use to collect fingerprints and to identify criminals, and contains stories about how fingerprints helped solve real crimes.
• Have students examine their own fingerprints and find the marks and patterns that make them unique. Ask them to figure out how many of each type of fingerprint pattern they have among all 10 of their fingers. Have them compare their results with classmates.
• Have students try to lift fingerprints from a clear, hard surface. Have them sprinkle cocoa powder over the surface and gently brush. Next, have students place a piece of clear tape on the fingerprint and gently peel the tape off to lift the print. They can also experiment lifting fingerprints using different surfaces and powders.
• Have students attempt to match fingerprints taken from their classmates. Have them look for the patterns and characteristics that make each fingerprint unique.

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Written in Bone: Buried Lives of Jamestown and Colonial Maryland by Sally M. Walker
Forensic scientists use their knowledge of human remains to help solve mysteries of remains found in colonial-era graves near Jamestown, Virginia. Using science, they help recreate the lives of a ship’s captain, an enslaved African girl, and more.
• Ask students to discuss what it means to be a forensic anthropologist. How does the job of a forensic anthropologist differ from that of a crime scene investigator?
• Often forensic anthropologists do not have an intact body or skeleton to examine. Instead, they build a picture of the victim with on a few bones as clues. Have students research how forensic anthropologists use the humerus bone (upper arm) and the tibia bone (inner leg) to predict the victim’s height. Have them test the correlation between height and bones by taking measurements from their classmates. Have them create a formula to predict the height from the length of a tibia or humerus bone. Then have students test their formula with measurements from another group of volunteers.
• What have forensic anthropologists added to our knowledge of the past? Have students choose and research a famous forensic anthropologist. Ask students to pair up and discuss how two different forensic anthropologists added to our knowledge of the past.

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Carla Mooney loves to explore the world around us and discover the details about how it works. An award-winning author of numerous nonfiction science books for kids and teens, she hopes to spark a healthy curiosity and love of science in today’s young people. She lives in Pennsylvania with her husband, three kids, and dog. When not writing, she can often be spotted at a hockey rink for one of her kids’ games. Find her at http://www.carlamooney.com, on Facebook @carlamooneyauthor, or on Twitter @carlawrites.

How Middle Grade Fiction Can Fuel Young Writers’ Search for Truth

In one of my Lit classes recently, students read I, Juan de Pareja, a Newbery Medal-winning novel by Elizabeth Borton de Treviño. This fictionalized account of the life of Juan de Pareja follows his childhood in 17th Century Spain to his role as servant-turned-apprentice to master painter Diego Velázquez. It’s a great middle grade book for studying voice, historical setting, and imagery. Though only a few factual consistencies are known about the life of Juan de Pareja, the author built this novel based upon those few facts, or what she called a “kernel of truth” (The Glencoe Literature Library).

This idea brought up a connected discussion regarding how events in real life inspire realistic fiction… and conversely, how fictitious characters and plotlines remind us of the real happenings in our lives. We began talking about our own “kernels of truth”—stand-out memories, transitions and moves, objects and possessions that hold special meaning, gifts given or received… so many authentic experiences that contribute to the construction of one’s identity! We then complemented the novel study with a writing project that became known as the “Kernel of Truth” creative non-fiction assignment. Each student wrote about an authentic experience that in some way contributed to or connected with his or her identity. With some established parameters and brainstorming sessions, they were well on their way to authoring excellent pieces.

Creative nonfiction is a great genre for middle graders to explore as writers. They get to jump directly into the writing process without time-consuming research or structured main points; instead, they can write what they know. It’s a way to express true narratives, nostalgic anecdotes, tales of travel or adventure, and stories of personal interest while employing storytelling techniques like dialogue, setting, plotting, and figurative language.

Best of all, creative nonfiction writing can work with any novel, and it can support another level of connection between the reader and the text. In other words, just as I, Juan de Pareja inspired my students’ ability to seek individual kernels of truth, most other novels have at least one feature (setting, history, conflict, etc.) that will inspire your students’ true stories, and their own creative nonfiction.

For example, here are a few recent realistic fiction titles along with some potential leads towards CNF writing projects that might accompany them.

Another Kind of Hurricane by Tamara Ellis Smith – What experiences have you had witnessing the power of nature? What’s the most curious coincidence in your life you can remember? Have you ever discovered a connection between you and someone with whom you originally thought you had nothing in common?

Hunger by Donna Jo Napoli – Home can be a complicated word. What joy do you find in your home (town, city, residence, or whatever home means to you)? What, if any, frustration? What situations have you encountered or witnessed in which a choice that went against the rules seemed justified (for the good of others)?

The Parker Inheritance by Varian Johnson – Any real-life mysteries in your experiences? What books have you read that have stayed with you long after you finished reading, and what does that book mean to you now?

The Orphan Band of Springdale by Anne Nesbet – What unexpected turn of events has contributed to your own “plot twist”? What curiosities have lately caught your attention, like pigeon photography caught the attention of protagonist Gusta?

Middle grade students may wonder initially how a historical or fantasy could inspire them to write about something from their own lives in a CNF piece. Take the time to brainstorm as a class, and soon they’ll see how many elements and factors about the character’s life and story are possible points of connection with their own lives.  Depending on the readers in your class or library, you may decide to give the group a lot of freedom of topic, style, and length… or that it might be better to put some guidelines down on paper. Guiding questions like the ones above or general topics and suggestions can be especially comforting to the hesitant writer. Sometimes it takes prompting and parameters for imaginations to lose their inhibitions.

Hope these ideas are useful ones for your bag of tricks! Good luck and thanks for encouraging reading and writing in middle graders.