Hello everyone!

Today I'm thrilled to bring you a guest
TeachingAuthor interview with award-winning picture book author
Laurie Wallmark. See the end of this post for details on how you can enter to win a copy of her newest book,
Hedy Lamarr's Double Life: Hollywood Legend and Brilliant Inventor, which was released from
Sterling Children's Books just last week! And, in honor of
Poetry Friday, I'll also be sharing a poem from Laurie's book
Grace Hopper: Queen of Computer Code.
This post kicks off a new topic: how we
TeachingAuthors use "
mentor texts" as part of our writing and revision process. In case you're not familiar with the term,
mentor texts are published books we study to learn how to become better writers. To elaborate, I'd like to share a definition from Lynne Dorfman, co-author of several books on using mentor texts, including
Mentor Texts: Teaching Writing Through Children's Literature, K-6 (Stenhouse) In an
interview for the National Writing Project, Dorfman said:
"Mentor texts are pieces of literature that you—both teacher and student—can return to and reread for many different purposes. They are texts to be studied and imitated...Mentor texts help students to take risks and be different writers tomorrow than they are today. It helps them to try out new strategies and formats."
Although Dorfman is referring to using mentor texts in the classroom, adult writers can experience the same benefits by studying published works on their own, whether they're writing fiction or nonfiction. For example, while working on
Playing by Heart, I read and studied numerous historical novels set in the 18th-century, especially those featuring musicians and composers. Now that I'm working on a nonfiction picture book biography, I'm studying recently published picture book biographies. That's how I discovered Laurie Wallmark's books. When I learned she had a new book coming out this month,
Hedy Lamarr's Double Life: Hollywood Legend and Brilliant Inventor, illustrated by Katy Wu (Sterling Children's Books), I invited Laurie to do a guest
TeachingAuthor interview. (If you'd like to read more about how writers can use picture books as mentor texts, check out the
Reading for Research Month (ReFoReMo) Challenge.)
Before I get to the interview with Laurie, here's a bit about her:
Laurie Wallmark, author of
Hedy Lamarr’s Double Life (Sterling Children's Books), writes picture book biographies of women scientists and mathematicians. Her books
Grace Hopper Queen of Computer Code (Sterling Children's Books) and
Ada Byron Lovelace and the Thinking Machine (Creston Books), have together received five starred reviews and several national awards. Laurie has an MFA in Writing for Children and Young Adults from Vermont College of Fine Arts as well as degrees in biochemistry and information systems. When she's not writing, she teaches computer science at Raritan Valley Community College. She also teaches courses on writing for children. Find out more about Laurie
on her website and follow her
on Twitter here.
Laurie's newest book,
Hedy Lamarr's Double Life: Hollywood Legend and Brilliant Inventor, tells the story of the actress’s hidden life—movie star by day, inventor by night. She co-invented the technology that helps keep our electronic devices safe from hacking.
The Bulletin of the Center for Children's Books says of
Hedy Lamarr's Double Life:
"Many STEM-for-girls biographies fan excitement over women's achievements, but this title actually brings the central scientific concept within middle-grade reach."
See the end of this post for details on how you can enter to win a copy of this terrific new book!
But first, be sure to read this interview with Laurie:
Laurie, you're so busy as a TeachingAuthor, teaching computer classes and courses in writing for children while writing and researching your own books. How do you balance your writing and teaching?
All writers have other responsibilities, whether they are related to work, family, or themselves. Writers need to take advantage of those interstitial opportunities in our lives. You can think about your story while: standing in line; washing in the shower; exercising, etc. You can write while: on hold on the telephone; waiting for your flight at the airport; between meetings on a business trip. You get the idea.
Today we’re celebrating your latest release, the picture book biography Hedy Lamarr's Double Life: Hollywood Legend and Brilliant Inventor illustrated by Katy Wu (Sterling Books). I’ve seen some of Hedy Lamarr’s movies but never knew about her “double life.” Please tell our readers about the book and how you came to write it.
I like to shine a spotlight on women in STEM (science, technology, engineering, mathematics) whose achievements have been overlooked. Hedy co-invented a technology known as spread-spectrum frequency hopping. This discovery is used in our Wi-Fi, phones, Bluetooth, and other technologies to help prevent people from listening in on our private communications. (For more on how this book came to be, and a sneak peek at some of the illustrations,
see Laurie's interview with Kathy Temean.)
Hedy Lamarr’s Double Life is a great follow-up to your two other picture book biographies: Grace Hopper: Queen of Computer Code, also illustrated by Katy Wu (Sterling Books), and Ada Byron Lovelace and the Thinking Machine illustrated by April Chu (Creston Books). What drew you to writing these biographies as picture books?
Growing up, I experienced several instances where I was discouraged from pursuing my interest in math and science. The most infamous of these was when the principal of my high school told my mother she didn’t have to worry about the availability of advanced math classes, since I was a girl and wouldn’t take them. I want girls (and boys!) to realize that careers in STEM are open to everyone. (Laurie shares more on
her path to writing these books in this essay.)
Wow! I'm glad you didn't let your principal's comments keep you away from math and science, since that ultimately led to your writing these great biographies. How did you sell your first book?
Several years ago, I had an editorial critique at a New Jersey SCBWI (Society of Children’s Book Writers and Illustrators) conference with agent Ginger Harris-Dontzin of the Liza Royce Agency. She loved my manuscript and shared it with her partner, Liza Fleissig. They had a particular editor, Marissa Moss of Creston Books, whom they thought would be interested. She was. Marissa bought my Ada Lovelace book, and Liza and Ginger are now my agents. Anyone who is interested in writing books for children needs to join the international organization, SCBWI.
What advice do you have for other writers working on picture book biographies?
Research. Research. Research. For me, research is part of the fun of writing biographies. Often you find out that something everyone knew about the person isn’t really true. The challenge in doing research is when sources differ.
What’s next for you?
I have a picture book biography,
Numbers in Motion: Sophie Kowalevski, Mathematician (Creston Books) about a women mathematician coming out in 2020. After that, I have another woman in STEM biography, but it hasn’t been announced yet. Even as we speak, I’m writing another picture book biography.
Your productivity is inspiring, Laurie! In studying your books as mentor texts, I've noticed that they're recommended for grades Kindergarten-3 even though they’re at a fourth-grade reading level. Do you write your biographies with a particular age student in mind? In what grades do you see your books being used?
The publisher always says K-5. I actually think grades 3-5 is the sweet spot for them, but I just write. The Hedy Lamarr book skews higher because it has more science in it.
Readers, if you're a classroom teacher, you'll want to check out the Curriculum Guides for Laurie's books on this page of her website, where you'll also find links to STEM activities.
Laurie, thanks so much for taking time from your busy schedule for this interview. Thanks, also, for giving our readers a chance to win a copy of your new book.
Readers, below I've listed some resources for finding and using mentor texts, followed by the book giveaway instructions. But first, I want to share a poem from Laurie's book
Grace Hopper: Queen of Computer Code, as I promised at the beginning of this post
. This poem appears on the front end pages, before the book's title page.
On Wednesday, February 20, Laurie will be back to share a writing exercise related to the poem.
I chose
the clock background above because in
Grace Hopper: Queen of Computer Code, young Grace tinkered with clocks until she
"understood what made them tick." Explaining how the moth is tied to the book would be a "spoiler" for those who haven't read it yet, so you'll have to get a copy to see for yourself.
Before I provide the giveaway instructions and a link to this week's Poetry Friday roundup, here are some additional resources for those of you looking for advice on writing picture book biographies and/or for more on mentor texts:
Now, at last, are the
Book Giveaway Instructions:

To enter our drawing for a chance to win
Hedy Lamarr's Double Life: Hollywood Legend and Brilliant Inventor, use the Rafflecopter widget below. You may enter via 1, 2, or all 3 options.
If you choose option 2, you MUST leave a comment on TODAY'S blog post or on our
TeachingAuthors Facebook page. If you haven't already "liked" our Facebook page, please do so today!
In your comment, we'd love you would share either the title of a picture book biography you'd like to recommend or the name of a person who would make a good subject for a picture book biography.
(If you prefer, you may submit your comment via email to: teachingauthors [at] gmail [dot] com.)
Note: if you submit your comments via email or Facebook,
YOU MUST STILL ENTER THE DRAWING VIA THE WIDGET BELOW.
The giveaway ends March 1 and is open to U.S. residents only.
P.S. If you've never entered a Rafflecopter giveaway, here's info on
how to enter a Rafflecopter giveaway and
the difference between signing in with Facebook vs. with an email address.
Don't forget to visit today's
Poetry Friday hosted by Jone at
Check It Out.
Finally, remember to always Write with Joy!
Carmela
a Rafflecopter giveaway