Thursday, July 13, 2017

Books with Transgender and Gender Non-Conforming Themes for Younger Kids


25 books about diversity, self-acceptance, and being transgender or gender non-conforming for younger readers, transgender children's books


**I have since updated this bibliography, removing a few of the older or more problematic titles and adding several new ones. Click here for the updated list!**


One day when I was working the desk, a patron asked for help using the catalog. The book she was looking up happened to be one with a transgender protagonist, and I mentioned I had read it recently. Then she explained she had a young transgender daughter and was having a very hard time finding any books with transgender characters or themes that were not for teens or older tweens.

I found a few titles in our catalog, which unfortunately were not in at our location. She asked about getting more added to the collection, and I showed her how to put in a request, but since she didn't know any specific titles, I offered to do some digging and e-mail her a list of titles so she would have something to start with. I included the titles our system owns, as well as those suggested by other youth services professionals, some I found on other lists, and some titles I just happened to come across in the process. She was primarily interested in picture books, but also wanted to know about any chapter books for kids up to about age 12.

*One caveat: I could not get my hands on most of these and had to go by samples, summaries, and reviews, so please don't take these as recommendations, merely as a list of books to consider.

Picture Books (ages 4-8ish)


It's Okay to Be Different by Todd Parr (2004). 

While this book doesn't specifically address being transgender, it does provide a positive message about being different in general. Some of the examples are physical characteristics, some are random, but it also includes having different kinds of families.

Written for the youngest readers, it features short, simple text, and bright, colorful illustrations with heavy black outlines that look as though a child had drawn them.

Be Who You Are by Todd Parr (2016). 

This is a companion to the book above, continuing the positive message about diversity and individuality, encouraging kids to be proud of what makes them unique, and to express themselves however they need to. It does not specifically address transgender, but it does show a boy wearing a feather boa.

Illustrated in Parr's signature primitive style with bold colors, this book is an excellent way to teach acceptance and individuality to young children.


Worm Loves Worm by J. J. Austrian & Mike Curato (2016). 

Two worms fall in love and decide to get married. Their friends excitedly ask them about their wedding plans: Who is going to wear the wedding dress? Who will wear the tux? The worms can't figure out which one of them should wear what, and in the end they decide that it doesn't matter

(Fun fact: Worms are simultaneous hermaphrodites, in other words they are all both male and female. When they mate, both sets of sex organs are used by both worms, and they both become mothers and fathers!)


Red: A Crayon's Story by Michael Hall (2015). 

A crayon is labeled Red, but no matter how hard tries, he just can't color anything red; everything keeps coming out blue! His teacher just thinks he needs more practice, and his friends and classmates try to show him how. But he still draws blue strawberries. He is very frustrated and sad, until he finally realizes that he isn't a defective red crayon, he is in fact a brilliant, but mis-labeled, blue!

An obvious parallel to being transgender can by drawn from the story, but it can also be used to relate to not being defined by your appearance or others' expectations in general. 

Fun Fact: Author Michael Hall said though he realized many people would interpret this as being about transgender and that was fine, the story was actually about his experiences growing up with dyslexia, and the expectations and pressure from his father to perform better in school.


BunnyBear by Andrea Loney & Carmen Saldana (2017).

Bunnybear was born a bear, but feels more like a rabbit. He prefers bouncing through the bushes to tramping in the forest. In his heart, he is light, bouncy, and fluffy. But, neither the bears nor the bunnies understand him at first, and when they make fun of him it makes him feel sad and anxious. Eventually he learns to be true to himself, and helps others as well.


Introducing Teddy: A Gentle Story About Gender and Friendship by Jess Walton & Dougal MacPherson, (2017).

Errol's teddy Thomas is his best friend, and they do everything together. One day Thomas is sad, and nothing Errol tries seems to cheer him up. At first Thomas is afraid Errol won't want to be his friend if he tells him what's wrong, but finally confides that in her heart she has always known she was really a girl teddy, and wishes to be called Tilly, not Thomas. Errol says he doesn't care, and that "What matters is that you are my friend."


I Am Jazz by Jessica Herthel, Jazz Jennings & Shelaugh McNicholas (2014). 

This is based on the real-life experiences of Jazz Jennings, a young transgender girl who is now well known as a spokesperson for transgender children. With this book she tries to explain in simple terms what transgender is, and what it was like for her as a young child. She does use the "born in the wrong body" explanation and gender stereotyping to explain how she knew she was really a girl, which some people object to, but is probably the easiest way to explain it to a young child.


When Kayla Was Kyle by Amy Fabrikant & Jennifer Levine (2013).

This is the story of Kyle, who looks like a boy, but knows he doesn't fit in with them and doesn't understand why they tease him. Kyle struggles to find the words to express how he feels to his parents, and his parents initially struggle to understand, but eventually help him transition to Kayla.

This is another self-published book with no professional reviews and very few reader reviews, though most were fairly positive. The author is not trans nor the parent of a trans child, but is a literacy specialist and advocate for equality and diversity. I have not seen the book first hand, but from the trailer on the author's website and reader reviews, my gut feeling is that it is well-intentioned, but may be overly simplistic and not that appealing to children.

About Chris by Nina Benedetto (2015)

Chris knows he is a boy, even though his body looks female. This is a self-published book with no professional reviews, and the author is an educator, not a psychologist and does not mention any personal experience with the subject. Some reader reviews mention parts of the story as being confusing or problematic, but I am including it as I did not come across any other picture books about transgender female to male children, and some reader reviewers that identified themselves as parents of transgender children did report it was helpful. The author also has a companion book called My Favorite Color Is Pink.


Be Who You Are by Jennifer Carr & Bea Rumback(2010). 

One day at school the teacher asks them to draw a self-portrait, and Nick draws himself as a girl, because that how he has always seen himself. Nick's family joins a support group and are supportive when Nick asks to be recognized as a girl, use feminine pronouns, and change her name to Hope.

This is a self-published book, based on the author's own experiences with her children. There are no professional reviews, but reader reviews, including those by parents of transgender children, are overall positive.


Julián Is A Mermaid by Jessica Love (2018).

Julián and his grandmother see some people dressed as glamorous mermaids on the subway, and later he decides he wants to dress up as one, too. Instead of being shocked or angry, his grandmother is supportive and takes him to join what appears to be the Coney Island Mermaid Parade on the beach.

Some interpret this as a transgender child, but others (myself included) see it as a child engaging in creative play that is not defined by traditional gender roles, and having a supportive grandparent. Either way, it is a sweet story about unconditional love and acceptance with lovely illustrations, and a recipient of the Stonewall Award.



My Princess Boy by Cheryl Kilodavis & Suzanne DiSimone (2010). 

This story is based on the author's experiences with her son, who is not presented as transgender, but a boy who happens to enjoy dressing up as a princess and stereotypical "girl" things. The story also addresses teasing and bullying, but shows a very supportive family, including the brother and dad. 

One criticism of the illustrations is the blank, featureless faces, that some readers found creepy or disturbing.


Morris Micklewhite and the Tangerine Dress by Christine Baldacchino & Isabelle Malenfant (2014). 

Morris is a boy with a vivid imagination who loves to play in the dress-up center at school, where his favorite thing to wear is a bright tangerine dress. The other kids tease him and tell him he shouldn't wear a dress because he is a boy, and should be doing "boy" things, and won't let him play in their spaceship. 

But then Morris uses his incredible imagination to construct his own spaceship, which draws the other children and they begin to accept him as he is.


10,000 Dresses by Marcus Ewert & Rex Ray (2008). 

Every night Bailey dreams of beautiful dresses, but when she tries to tell her family about her dreams, her parents tell her she's a boy, and boys don't wear dresses, and her brother says "Gross!". Finally she meets an older girl who shares her interests and they create beautiful dresses together.

This book could be very confusing to children who don't already have some understanding of transgender, as it is not really explained in the story. Bailey looks like a boy, and everyone else says Bailey is a boy, but the narrator consistently refers to Bailey with feminine pronouns, but no explanation. Some parents object to presenting an older, non-family member as Bailey's "savior."


Sparkle Boy by Leslea Newman & Maria Mola (2017). 

Casey loves puzzles, blocks, trucks, AND shiny, sparkly things. While his parents support his experimenting with sparkle, his older sister Jessie doesn't like it when he wears her old sparkly skirt or wants his nails painted. But, when he is teased by other boys at the library, Jessie sticks up for her brother.

This is by the author of Heather Has Two Mommies. One thing worth noting is that the illustrations show a family of color. I am disappointed the author chose the library as the setting for Casey being bullied; kids should be encouraged to see libraries as a safe place!


Jacob's New Dress by Sarah & Ian Hoffman & Chris Case (2014).

Jacob loves playing dress-up and pretending to be anything he wants. He wants to wear a dress to school, even though some kids say he can't because he's a boy. His mother agrees to help him make a dress, and when he is teased about it at school, he tells the bullies that he made that dress and will wear it proudly. His father and teacher are supportive; the teacher gives the example that only a relatively short time ago, girls were not allowed to wear pants, and that everyone should wear what they are comfortable in.


Roland Humphrey Is Wearing a WHAT? by Eileen Kiernan-Johnson & Katrina Revenaugh (2013). 

Roland likes sparkly things, rainbow colors, butterflies and barrettes. But the girls in his class tell him these things are only for girls. Roland questions why there is a double standard for girls and boys; why are the rules for boys so much more rigid? He sticks up for himself and decides to express himself the way that feels right for him.


Annie's Plaid Shirt  by Stacy Davids & Rachel Balsaitis (2015). 

Annie loves her plaid shirt, and wears it every day. But, when her uncle is about to get married, her mother tells her she must wear a dress to the wedding, even though she hates wearing dresses. In the end, Annie comes up with an alternative her mother accepts, by wearing her plaid shirt with one of her brother's old suits.

I have to confess, I'd be fine with the suit, but I still wouldn't let her wear the old plaid shirt to a wedding if it were my child!


All I Want to Be Is Me by Phyllis Rothblatt (2011). 

This book explores the various ways children can experience and express gender, presenting a positive image of gender diversity. 

This is a self-published book, and some reviewers felt the physical quality of the book was lacking, and some felt it was too repetitive, though that was a plus for young children. The author is a licensed marriage and family therapist.

Chapter Books (ages 9-13)


George by Alex Gino (2015). 

George knows she's a girl, but everyone else thinks she's a boy, and she thinks she will have to keep this secret forever. She looks at magazines for teen girls and imagines having the freedom to express herself the way she feels as "Melissa". Then one day the teacher announces they will be putting on a production of "Charlotte's Web", and George's strong desired to play Charlotte gives her to motivation to show her true self, and finds support from her best friend and brother.

This is considered to be a ground-breaking book, the first with a transgender character, written by a gender-queer author. However, some reviewers have found the writing to be weak, and gender is rather rigidly-portrayed: girls wear skirts and makeup and are sensitive and cry easily; boys cannot be sensitive, must be tough, and enjoy playing 1st person shooter games. The plot is also somewhat similar to Gracefully Grayson, published the year before.


Gracefully Grayson  by Ami Polonsky (2014). 

Twelve-year old Grayson has a secret; she is a girl, stuck in the body of a boy. She generally keeps to herself for fear of someone figuring out her secret, until an unlikely friendship gives her the courage to try out for the part of Persephone in her school play and deal with the bullies and disapproval from adults.

This book came before the very similar George, and is perhaps better written. However, the author is not transgender and relies on the more simplistic "born into the wrong body" explanation of transgender, rather than the more nuanced explanation of being a girl but being perceived as a boy by everyone else in George.


Lily and Dunkin by Donna Gephart (2016). 

Lily is an 8th grade transgender girl who has not yet come out, but knows she must if she is to start hormone blockers to prevent male puberty. Dunkin is a boy who recently moved to the area and has bipolar disorder, plus is hiding a family secret. The two meet and form an unlikely friendship.

This book has received many positive reviews, though some feel the author tried to cover too many issues in one book. A few also feel that the author should not have written about a transgender character as she is not transgender herself and feel her portrayal showed a lack of understanding.


The Pants Project by Cat Clarke. (2017).

Eleven-year old Liv looks like a girl, but inside knows he's a boy. To make matters worse, his new school has a ridiculous dress code requiring all girls to wear skirts! Liv is not quite ready to come out to everyone as a boy, so instead launches a campaign against the outdated, sexist dress code. Also includes same-sex parents.

From the sample I was able to read and several reviews, I think this book is not as heavy as some of the others, and has a fair amount of humor. It is told in first person, avoiding the issue of pronouns. 


The Other Boy by M. G. Hennessey. 

This book is a bit different than many others in that the main character is already living as his true gender. Shane is a typical boy: he plays baseball, writes a sci-fi comic, and has a crush on a girl named Madeline. But, he also has a secret. Shane appeared to be female at birth, and his father is still treating his transition like a phase, not his true identity. Then, someone finds out and outs him to the whole school, and Shane has to deal with prejudice and hate, but is surprised by who is left standing by him in the end.

I like that the author's endnotes explain that this is only one fictional character's experience, and that not every person experiences being transgender in the same way; each person's journey is unique to them.

Non-Fiction Books


Who Are You? by Brook Pessin-Whedbee & Naomi Bardoff (2016). 

This book is not exactly a book for kids, but more of a tool to guide parents in a discussion of gender with young children. It makes a distinction between sex, gender identity, and self expression. There is a part to be read to the child, followed by a page-by-page guide with more information on key points for the parents. This book should definitely be read cover to cover by the parent in advance to be sure they are prepared for what questions may come up. For ages 4-8.


Sex Is a Funny Word  by Cory Silverberg & Fiona Smyth (2015). 

In comic book form, this book uses a diverse cast of children and families to help educate children about their bodies, gender, and sexuality. It gives opportunities for parents to discuss their values and beliefs, as well as safety and setting boundaries. The book places emphasis on thinking for yourself and forming one's own opinions, as well as showing respect for yourself and others. It does not specifically talk about sexual intercourse, but provides a foundation to build on. I personally find the illustrations to be a bit garish, but kids may find that appealing. For ages 7-10.


I would like to re-iterate that these are NOT recommendations, merely suggestions. As M. G. Hennessey stated in the author notes at the end of The Other Boy, there are many different ways people experience being transgender, and the preferred terminology is rapidly evolving. Some object to the "wrong body" explanation as being overly simplistic and not an accurate portrayal of how they feel, while others say that is exactly how they feel. I personally am concerned with how some of these resort to, and thus reinforce, traditional rigid gender stereotypes in trying to explain or portray how a character knows they are one gender over another. 

Each situation is different; therefore, there may be objections voiced about any of these books, and not every book is right for every family. I would *strongly* encourage parents to read any book carefully before reading/giving it to a child and consider if it is the right book for them. For example, many of these books address teasing and bullying, but some children have not experienced that, and a book that describes it may cause them to become fearful and anxious that they will be bullied. For others, it may help empower them to handle it if it does happen. A parent is usually the best judge for what book is best for their child.

Monday, July 10, 2017

Robot Preschool Storytime


My manager had shown me a really cute robot book by David Carter a couple of months ago that I have been waiting for the right time to use, and since I already had robots on my mind because of the DoodleBot program I would be doing with a group of school-aged kids the same day, I decided I might as well do a Robot storytime as well.

Robot Storytime, Adventures In StorytimeWe started with our welcome song, then I introduced the topic and the kids seemed really excited about it. We then sang our story song and started on our first book, Boy + Bot by Amy Dyckman and Dan Yaccarino. This is a really cute story about a boy and a robot who meet by chance and start playing together. 

But the robot's power switch accidentally gets turned off, and the boy thinks he is sick and takes him home and tries to take care of him. Later, the robot's switch gets turned back on, and when he sees the sleeping boy he thinks there is something wrong with him! The illustrations have a nostalgic 50's sci-fi feel as well.

After that we did a rhyme about "Five Little Robots" with a magnet board and five robots cut from craft foam using an Ellison die cutter:


Robots, storytime, Adventures In Storytime

Five little robots in the toy shop.
Small and shiny with antennae on top.
Along came a boy (girl) with a dollar one day,
And bought a  (color)  robot and took it away!

Four little robots........ (repeat, counting down to none)

They really enjoyed this and asked to do it again.

Robot Storytime, Adventures in Storytime, Robot booksThen it was time for the new book, David Carter's If You're A Robot And You Know It, which is obviously based on the traditional children's song, "If You're Happy and You Know It". 

This book has really fun pull-tabs that make the robots act out the various actions, including traditional ones such as clapping hands or stomping feet, as well as robot actions like "shoot laser beams out of your eyes". This book is very cute and a lot of fun, and the kids insisted on doing it twice as well.

(I've also used his If You're Happy And You Know It with animal characters, which the kids also loved.)

Robot books for kids, robot storytime, adventure in storytimeThen to finish off with our last story, Beep! Beep! Go To Sleep! by Todd Tarpley and John Rocco. This is a super cute and funny story that parents can definitely relate to! A boy is trying to put his three little robots to bed for the night, and just when you think they're asleep (and the rhyming text leads the kids to say "asleep"), you turn the page to hear "Beep! Beep!" and discover they are NOT asleep.

Instead they have all kinds of excuses like "my sensors ache", "my fan belt's loose", "I need more oil"... This happens over and over, with the boy becoming increasingly frustrated with them. Finally he agrees to a bedtime story, and in the end it is the boy that is asleep. Because, after all, robots are machines; they don't need sleep!

We ended with our story song, and passed out stickers.

How It Went
The kids were excited about the topic when I told them, and really seemed to have a lot of fun with it. They liked both stories, and really loved getting to pretend to be robots with If You're A Robot And You Know It. Several of them denied ever making excuses to get out of bed like the robots in Beep! Beep! Go to Sleep!, but a few did admit to asking for water or a night light. This was an outreach storytime, so no parents, but I think this book would really be great for a family storytime. I think all of us parents can relate to the many excuses to put off bedtime!

Friday, July 7, 2017

DoodleBots 2.0 - STEAM Program


DoodleBots, ArtBots, robotics for kids, STEM STEAM programs


Last summer I came across a great program idea, using the vibrating motor from a cheap DollarTree electric toothbrush (shown below) and a pool noodle to make a simple "robot" that doodles. The first time I did this program, it worked well and was a big hit. There was a little trouble-shooting involved, but nothing major.



However, when I repeated it earlier this summer, it did not go so well. We had major problems with the motor assembly not being able to maintain connections, thus the current would be interrupted and the motor wouldn't vwork. It was very frustrating for all of us, to say the least.

So this time, I modified the protocol. Instead of removing the motor, battery holder, and switch from the toothbrush and taping them up together as shown below:


I left them intact inside the toothbrush and just cut the toothbrush head off, leaving just the handle containing the motor, batter holder, battery, and switch, keeping everything nice and cozy so the circuit would stay intact. I used a bandsaw, but you could use heavy duty snippers or a handsaw, possible a router, as well. 



First, I did show them a disembodied motor and how it worked, and let them all see it up close and touch it if they wanted. Then, each child chose one 4.5" piece of pool noodle (we had several colors), one motor assembly (the toothbrushes came in various colors as well), and 3 markers. First, they inserted the motor into the center of the pool noodle. Then, they used 2-3 rubber bands to attach the markers to their bots, taking care to place evenly so the bot would not tip over. If desired, you could tape or hot glue the markers in place, but I think it's kind of neat to see how their movement changes as the markers shift, or they may want to change out colors.

After that, it was time to personalize their robot with miscellaneous craft supplies. We have found that hot glue works the best, so we had several low-melt glue guns and had adults man them. Glue dots work okay for some things, like eyes or jewels, and pipe cleaners and feathers can be inserted right into the foam. You can see some of the creations the group made today below:


DoodleBots, ArtBots, robotics for kids, simple robots, STEM, STEAM programs

Once finished, take the caps off, make sure markers are level, turn the motor on, and let it go! I strongly recommend washable markers, and large pieces of paper, as the bots do tend to have a mind of their own. We covered the tables with paper from a big roll of art paper, and then gave each kid an 11x17 sheet.

Here is a video of my prototype in action:



At the beginning of the program I did a demonstration to show how electricity flows through a circuit, and how important is that all connection be maintained using these cool gadgets from Lakeshore called: 'Light and Sound Touch Circuits" It is kind of like a short light sabre with handles at each end. One person can complete the circuit by holding both handles, or two people can complete the circuit by each hold a handle, then touching their free hands together. I called up a volunteer to demonstrate, then we tested to see if it would work if we made a circuit with ALL of the kids holding hands. 

The kids really liked these gadgets and were very impressed it worked with all of us. After they finished with their bots, we let them have free time to play with the Touch Circuits. They experimented with all kinds of crazy circuits, and liked them so much they didn't want to give them up! (They actually produced multicolored lights, but it just photographed as white light, and you can switch off the sounds).


circuits

This program was much more successful than the last time, no frustrations, and the kids and adults all seemed to really enjoy it.

Friday, June 30, 2017

DNA Extraction STEAM Program




STEAM Program, DNA
This week I got to re-visit my former career as a research microbiologist and introduce kids to molecular biology with a crude DNA extraction experiment. DNA extraction is something I used to do routinely in my work which involved sequencing, cloning, and engineering DNA as a part of HIV research and vaccine development in my previous life.

While the procedures I used were a little bit more complicated and required sterile conditions in order to have DNA of the purity required for further use and analysis, this procedure is simple, uses ordinary household materials, and yields impressive amounts of DNA due to the unique octoploid nature of commercially-grown stawberries. As a result of hydbridization, this variety of strawberry has eight copies of each chromosome, rather that the usual two. I combined this experiment with a simple DNA model construction activity, viewing strawberry cells, stained human chromosomes, and our extracted DNA under the microscope, as well as extension activities to try later in the classroom or at home. 

I began with a very brief explanation of what DNA was and how the 4 bases create 3-letter "words" and that this code controls everything that goes on in the cell, and thus your body, much like code controls what a computer does. I also showed a diagram of the cell, explaining how the DNA is inside the nucleus, and that we were going to use detergent to break down the lipid cell & nuclear membranes to release the DNA, and then precipitate it with alcohol so that we could see it.

Recommended Ages: 8 to 16

Recommended Group Size: No more than 20

Time: 1-1/4 hour for all activities (allow more time for a larger group)

Budget: TBD, but low if you disregard the microscope & prepared slides

Materials


DNA Extraction STEAM Program

  • Strawberries (other soft fruits can work, but strawberries yield the most DNA)
  • Zip-lock bags (sandwich or pint sized)
  • Water (I just used tap water)
  • Dawn dish detergent (original)
  • Salt, not iodized
  • Small plastic cup
  • 4-Cup coffee filter
  • Rubber band
  • Cold isopropyl alcohol (either 70% or 91% will work)
  • Clear plastic test tube, vial, medicine cup, or shot “glass” (optional)
  • Coffee stirrer or bamboo skewer (not pictured)
  • Graduated cylinders or measuring cup & spoons

Procedure 

1. Prepare Lysis Buffer. For every 100 ml of buffer (about 3 oz), mix 90 ml of water with 10 ml (1 Tbsp) of detergent, and 1/4 teaspoon salt. Let sit at room temperature until bubbles subside.


DNA Extraction STEAM Program


2. Place 1 large strawberry (or 2 small-medium) in a zip-lock bag, squeeze all the air out and seal. Then start squishing the strawberry with your hands and fingers until no large chunks remain.

Strawberry DNA Extraction STEAM Program


3. Add 15 ml (or 1 Tbsp) of the Lysis Buffer (we pre-measured it and gave it to them in small cups) to the smashed strawberry in bag and mix gently; do not create foam. Let sit for 2-3 minutes.

Strawberry DNA Extraction STEAM Program


3. Meanwhile, prepare the cup and filter. Push the coffee filter partially into the cup, folding the top inch or so over the side and securing with a rubber band. Then pour contents of zip-lock bag into the filter and let drip for 15-20 minutes. [It may need a little "help" by VERY gently stirring with a plastic spoon, but you must be very careful not to tear or puncture the filter!]

Strawberry DNA Extraction STEAM Program


4. Once you have enough liquid to cover the bottom of the cup, carefully remove and discard the filter and remaining contents. This is the step we had the most accidents as the kids would tip the cups over or spill the contents of the filter. The remaining liquid is your filtrate. Optional (but recommended): transfer filtrate to a smaller, clear container for better observation.

Strawberry DNA Extraction STEAM Program


5. Measure out 10-15 ml (1 Tbsp) of alcohol and carefully pour down the side of the cup so that it forms a separate layer on top of the filtrate, and observe over the next 10 minutes or so as the DNA comes out of solution and is pulled into the alcohol layer as it precipitates. (We measure the alcohol and helped them pour it properly.) Remind the kids not to breathe directly over the cup once the alcohol has been added.

Strawberry DNA Extraction STEAM Program


6. At first, a cloudy layer and a few tiny bubbles will form at the interface of the alcohol and filtrate, then as the DNA precipitates, it floats higher up in the alcohol layer and pulls more DNA filaments with it. It first appears as a somewhat gelatinous stringy mass.

Strawberry DNA Extraction Program


7. As the DNA preciptates, it become white, condenses, and floats towards the top of the alcohol layer and is very visible. If desired, spool out some of the DNA with a stirrer or skewer. You can make a wet mount and look at it under the microscope, but there really isn't much to see, especially without a stain; it will just look like a clear, beige stringy mass.

Strawberry DNA extraction, STEM STEAM programs, biotech for kids
(Click on any image to view larger version)


DNA Model
Strawberry DNA Extraction STEAM Program

While we were waiting for the strawberry mush to filter, we moved to another table and made models of DNA using Twizzlers, mini-marshmallows in 4 different colors, and toothpicks. The Twizzlers represent the ribophosphate backbone, or sides of the ladder, and each color of marshmallow represents one of the bases that make up the rungs: adenine, thymine, cytosine, and guanine. Remember to designate which base each color of marshmallow corresponds to, and that A always pairs with T, and G always pairs with C on the rungs.

As they worked on the models, I talked a little more about how the 4 bases made up the genetic code, in 3-letter words called codons, and that these "words" are what tell the cell what to do and determine all of our physical characteristics. First they constructed the ladder, then simply grabbed each end and twisted to form the double helix. It does not hold the twist very long, however. We gave them zip-lock bags to put them in to take home.

Strawberry DNA Extraction STEAM Program


Microscopy

Strawberry DNA Extraction STEAM ProgramWe also introduced them to the microscope. I sliced a very thin sliver of a strawberry and mounted it on a slide so that they could see the strawberry cells. These are unstained, so many of the organelles are not visible, but if you look closely you can see the nucleus (where the DNA is contained) and vacuoles. I also bought a prepared slide of stained animal (not sure if it's human or not) cells, showing one with an intact nucleus next to one that is getting ready to divide. The nucleus has broken down and the DNA condensed into chromosomes, which are visible when stained (the photo is blurry because it is very hard to take a picture through the microscope with a phone!
Extracting Strawberry DNA Library STEAM Program


Extension Activities

DNA Extraction STEAM Program
I had originally planned to have them do this origami DNA model that was developed by Dr. Alex Bateman, one of the researchers at the Sanger Institute, because I thought it turned out really well and wasn't that difficult (and I generally don't have the patience for origami). But, in the end we decided it might be too hard for kids to do, and substituted the candy model instead, which we knew they could do and knew they would enjoy. 

So, I sent the origami home with them instead. It comes in two versions, one already colored in with corresponding bases, or a blank one to color yourself, plus instructions. Links to the files are below:
There is also a video corresponding to the folding directions above by Dr. Bateman:



And another that shows a slightly different approach to doing the same thing (ignore the inaccurate rainbow coloration). It is in Spanish, but you really don't need the narrative, just watch the video:




I also gave them the written protocol for the extraction experiment so they could repeat it at home, with suggestions to try other soft fruits and compare the DNA yield to that of the strawberries [Spoiler: it will be less].


How It Went

I was excited for this program, and having a chance to put my previous degree & career to use, and just hoped the kids would enjoy it. I imagine that much of the information about DNA was a little over their heads, but hopefully at least introducing them to it will make it easier for them to learn later. I wasn't sure if they were at all familiar with DNA yet, so I tested them by telling them my dress would give them a clue as to what our experiment was about. To my surprise, a couple of them did recognize the DNA pattern (yes, I was channeling Miss Frizzle!).

They did really seem to like it. You mix things together and something happens, and even if you don't quite understand everything going on, it is still cool to watch. Several of them wanted to know if they could touch their DNA after they spooled it out, though others were a little squeamish about it. The yield they got from this batch of strawberries was particularly high and quite impressive! Even my boss, who is not a science person, thought it was cool.

We had 11 kids between the ages of 6 and 10 (this would be even better for a slightly older group). Of course they loved making the candy model of DNA, and though they weren't allowed to eat any of the candy there (this facility has extremely strict rules about food being healthy, organic, and locally sourced), they were allowed to take it home and let their parents decide if they could eat it.

Some were really interested in looking through the microscope, and others couldn't quite get the hang of it, but again, it was a good introduction (and a brand new toy for me, courtesy of my awesome manager). Now I need to come up with some other programs to make use of my new toy. I'm thinking something along the lines of The Fungus Among Us, Life In A Pond, Germs & Hygiene....Blood looks really cool under the microscope, but I'm not sure how to incorporate that into a program yet.

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Sunday, June 25, 2017

Trying Something Out - Changes Coming




When I first started this blog, it was focused solely on early literacy, storytime, and picture books. Then I decided I wanted to write posts about other topics, such as middle-grade and YA literature, STEAM programming, and more general topics like customer service, collection development, profession development, etc., so I started a separate blog called Jen's Library Tales. Unfortunately, that blog never really got any traction, and I'm finding it very hard to find time to keep up with two blogs.

I've been on the fence about what to do for the last year. Keep both blogs and continue limping along with the second one and hope it eventually gains readership, drop the second blog and just blog about early literacy and storytime, or somehow try to integrate the two? I hate to completely drop the second blog, because I really want to share my STEAM programs, and a few other things. I've gone back and forth, and I'm really wishing I had had a better vision of what I would eventually want to do at the beginning because now I have a very focused domain name, but now want to include more, but don't want to start all over with a new name, either.

I am going to experiment with keeping the name, but expanding the description and including some of the things I had been putting on the other blog, primarily STEAM programming and occasional commentary about various library-related topics and experiences, and switching to using Goodreads for most book reviews.

So, you may notice a bit more diversity in content, and some slight changes in menus and organization. I won't delete the old blog, but will probably stop posting new content, and if I think this integration is going to work, I will eventually copy some of the existing content back to this blog. 

So, does this sound like a good plan? Please comment! Will an expanded scope be confusing, distracting, or inspiring?

Friday, June 23, 2017

Unusual Things, or, A Hastily Planned Storytime Without an [Intentional] Theme


So the last two weeks have been really crazy with planning and conducting extra summer STEAM programs for the school-aged kids. I hate to admit it, but I had no chance to plan my storytime for today, and found myself at home on Thursday night with no plan, and no books pulled, so the theme was going to have to be "Whatever Books Miss Jennifer Happens to Own and Feels Like Doing"!

So I looked through my rather small collection of picture books, and pulled out an old favorite, Elizabite: Adventures of a Carnivorous Plant, and a more recent discovery, Hieronymus Betts and His Unusual Pets. My daughter loved Froggy, so we have several Froggy books, and I selected Froggy Learns To Swim since it was summer and some of the kids were likely taking lessons or had at least been to the pool. As I looked at them, I realized I had unintentionally created a loose theme of "Unusual Things", with a very unusual plant, unusual pets, and a frog who can't swim (that's unusual, right?).


We started with our welcome song and brief introduction, then sang our story song to help us get focused and ready for our first book, Elizabite: Adventures of a Carnivorous Plant. I have always loved this lesser known story by H. A. Rey, creator of Curious George, partly because I've always been fascinated by carnivorous plants. 

But it's also a cute, funny story told in a pleasant rhyming text that has a great rhythm for reading aloud, and it has some great vocabulary words, like: carnivorous, botanist, frankfurter, and laboratory.

I also showed them a picture of a real carnivorous plant, the Venus FlyTrap, then we talked about the ordinary flowers we see growing around the daycare, and did a cute little action rhyme about planting a rose:
Plant A Seed

Dig a little hole, plant a little seed.

Pour a little water, pull a little weed.

Chase a little bug. Look, there he goes!

Give a little sunshine, grow a little rose.

I told them to smell the rose, and one little girl said it would make you sneeze if you were allergic. I said that was true, but these are pretend roses, so they won't make you sneeze. And of course when we repeated it, about half the group sneezed after smelling their pretend rose, and thought they were soooo funny! 

Next we moved from unusual plants to unusual animals with Hieronymus Betts and his Unusual Pets by M. P. Robertson. I came across this book a couple of years ago, and I love it! Hieronymus Betts has some very ususual pets, like a slugapotamus, a sabre-toothed rhino-toad, a porcupython, and a whatchamacalit! 

But, guess what is even slimier, louder, greedier, scarier, fiercer, stinkier, and stranger than all of those?? Very funny with some fun nonsense words, imaginative illustrations, and an unexpected twist at the end.

Next, we talked about what kinds of pets (and little brothers) we all had, and since most of the kids had dogs, we followed up with singing a round of "B-I-N-G-O"; after the first verse substituting a clap for a letter, and repeating until we were clapping all five letters, and finishing by singing a final verse saying and clapping each letter.


B-I-N-G-O

There was a farmer who had a dog,
and BINGO was his name-oh.
B - I - N - G - O,
B - I - N - G - O,
B - I - N - G - O,
And BINGO was his name-oh!

Our final book was Froggy Learns To Swim by Jonathan London & Frank Remkiewicz. What could be more unusual that a frog who doesn't know how to swim and is afraid of the water?? This is a great summer-time read, as many of the kids are going to the pool or beach, and some are taking swimming lessions, so they can relate. It is also very interactive, as they can join in saying "Bubble, bubble; Toot, toot" and "Chicken, airplane, soldier" as well as doing the arm motions. And of course everyone will get a big laugh when Froggy looses his swimsuit!

We finished with our closing song and passed out stickers.

How It Went 
I'll be honest, I did feel a little guilty for putting so little thought into this week's storytime. But you know what? It ended up coming together amazingly well, and not only were the kids clueless about how quickly I threw it together, they really enjoyed it and listened very attentively to the stories! This is one skill for which I have my current position to thank. I also do a mobile storytime, with as many as 6 back-to-back storytimes a day, with ages ranging from 3 to 5. I have a bin full of books to use, and have to do everything on the fly, adjusting to each class, with no real planning. This job has really helped me to learn not to obsess and over-plan things, and how to go with the flow, making last minute changes when needed, which is a wonderful skill to have!

The kids really liked everything we did! They listened very well and were really engaged in everything. They were fascinated by the idea of carnivorous plants, and predictably laughed when Elizabite bit the maid's butt. The loved all of Hieronymus Betts' fantastic pets, and enjoyed sharing what pets they had. They sung along with "BINGO" and planted seeds with the rhyme, and really got into joining Froggy saying "Bubble, bubble; Toot, toot" and "Chicken, airplane, soldier" as well as doing the motions. And of course they thought it was hilarious when Froggy lost his swimsuit.

So it turned out to be a great storytime, after all.

Friday, June 16, 2017

Flannel Friday Round-up for 6-16-17



Here's the Round-Up for June 16th, such as it is. As of 10:00 PM EDT, there is still only one lonely submission. If anyone else has anything to add, go ahead and put your link in the comments on Saturday, and I'll add it!



http://www.feltboardmagic.com/kitty-cat-kitty-cat-party-hat-hide-and-seek-game/
Kate of "Felt Board Magic" has our lone submission for this week with a "Kitty Cat, Kitty Cat" party hat hide-and-seek game, presumably inspired by the ever-popular "Little Mouse" game. This could be used to discuss colors and patterns, and would fit with a variety of themes, such as cats, birthdays, parties, hats, colors, etc. There is also a link to purchase the pattern if you need one. 





Visit the Flannel Friday Pinterest Board for past Round-Up's and tons of inspiration. For more information about Flannel Friday and how to participate, visit the Flannel Friday site.