Saturday: Out and About Around the Con

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GeekGirlCon staffers rocking the punk Sailor Moon look.

It’s been an amazing day here at GeekGirlCon ‘14! I had so much fun playing “spot the cosplay,” especially with the sheer number of character remixes and cross-plays gracing our convention floor. A special shout-out goes to the Welcome to Night Vale fan who floated their Glow Cloud around all day long, and the baby dancing Groot everyone was buzzing about.

Winter Downs
“Rock On!”

Get your science on at GeekGirlCon ’14!

Written by Sarah “SG-1” Grant, Copy Writer

We know you’ve heard a lot about the DIY Science Zone’s return to GeekGirlCon ‘14 after their wildly successful debut at GeekGirlCon ‘13.

DIY Science

One of the DIY Science Zone tables from GeekGirlCon ’13

You may have also heard that all of our programming for GeekGirlCon ‘14 is online and ready for you to plan out your weekend to the minute.

What you haven’t heard about is the panels and programming we have coming to you for Science, Technology, Engineering, and Math (STEM)! One of GeekGirlCon’s goals as an organization is to encourage women and girls in these STEM fields, and we have quite a lineup at GeekGirlCon ‘14 to further our goals–and YOURS.

“Notable Women in Science” starts first thing in the morning on Saturday, October 11, at 10 a.m. in room 301. This panel highlights women in the history of science around the world, as well as discussing the role of women in science now. Adrienne Roehrich, GeekGirlCon’s own Manager of Editorial Services, is hosting this panel, and as a member of the Double X Science blog, she is the perfect person for this informative hour.

At 11 a.m. Saturday, you have a choice to make: “3D Printing 101” in room LL2, or “What’s New In Astronomy” in room 301. In 3D Printing 101, you’ll learn about this technical and creative field, and about 3D printers themselves from hosts Breanna Anderson and Ericka M. Johnson. “What’s New In Astronomy” is hosted by Drs. Nicole Gugliucci and Lisa Will, who have degrees in astronomy, physics, and astrophysics. This is not their first time with us – they guided us through plate tectonics, the making of moon craters, lunar phases (using Oreos!), and a physical model of our solar system at GeekGirlCon ‘13.

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One of the slides from last year’s Edible Astronomy panel

All you coders — and anyone who wants to know more about coding — head up to room 301 at 1 p.m. Saturday for “Lady Code Warriors: The Future is Coming!” This amazing group of female coders will tell you what working in their fields is like, and answer questions you have about joining them there. The FIRST Robotics Team 2930 Sonic Squirrels will also be presenting in room 303 at 1 p.m. Saturday, if you want to take a look at what this amazing team of teeangers is doing with robotics this year and into the future.

“Pathogens for Everyone?”, at 5 p.m. in room LL3, delves into diseases in the human body, and the role that Seattle Biomed, a local non-profit, plays in combating those diseases and more. Panelists Anja Ollodart, Sally Lyons-Abbott, Suzanne McDermott will steer you through these amazing and complex questions and issues.

If that isn’t enough to get your STEM juices flowing, head over to the GeekGirlConnnections room. There are tables representing tech companies from all over Western Washington, including F5 Networks, Amazon, ArenaNet, and Isilon Storage Divison/EMC. Seattle CoderDojo, Girl Scouts of Western Washington, and the Association for Women in Science are a few of the non-profit organizations who may benefit from your help, and show you how to parlay their amazing programs into benefits for your own lives. There are several tables aimed at getting you the education you need to pursue your goals in the Connections Room as well: Northeastern University – Seattle, Cornish College of the Arts, and the University of Washington Information School.

Room 204 is hosting the GeekGirlCon ‘14 Connections Programming, which you’ll see in your Program Book in the same grids as other convention programming. These panels are geared toward making connections in the working world, whether you’re looking for a job, or just looking to make new contacts in your field. There are even two Meetups happening — social time specific for Women in Tech at 5 p.m. Saturday, and Women in Science at 4 p.m. Sunday. Make contacts you need, or meet new friends!

Seriously, folks. Come get your science on!

Sarah Grant
“Rock On!”

DIY Science Zone Fundraiser

We've got science!
Photo source: Laodamaren Tumblr

Last year, we introduced the DIY Science Zone to bring real-live science to con attendees young and old, and we need your help bringing it back at GeekGirlCon ‘14!

What is the DIY Science Zone?

The zone is a hands-on, weekend-long extravaganza that makes science accessible to everyone, whether or not they have their own lab goggles at home. It’s open to all ages, and all levels of experience–and all equipment is provided.

At GeekGirlCon ‘13, more than 350 people participated in experiments ranging from making their own neurons, to crime-scene fingerprinting, to dancing raisins.

This year we’ll mix it up a bit with invisible ink, DNA extraction, dice roll science, slime-making, Cartesian drivers, making light, laser rules, pocket solar systems, and many more!

Last year's DIY Science Zone
Photo source: GeekGirlCon flickr

Who’s involved?

Once again, we’ll have a line-up of science professionals from a range of different disciplines, many of them returning from last year:

  • Danielle Lee @DNLee5  – biology and mammalogy
  • Bethany Brookshire @Scicurious – neuroscience, mental health, physiology, pharmacology

  • Torrey Stenmark @tereshkova2001 – chemistry, anthropology, outreach

  • Matthew Francis @DrMRFrancis – physics, astronomy, cosmology, and gravitation

  • @Chemjobber – chemistry, chemical manufacturing

  • @_adverbia – general biology, anatomy and physiology, and animal diversity

  • Nicole Gugliucci @NoisyAstronomer – astronomy, radio astronomy, specifically low frequency radio astronomy instrumentation, CosmoQuest, education

  • Stephen Granade @Sargent – physics, lasers, quantum mechanics, robot airplanes, and sensors, Dragon Con Science Track Manager

  • Melanie Mallon @melmall – science communication, CONvergence and Skepchickcon staffer

  • Raychelle Burks @DrRubidium – chemist and GeekGirlCon volunteer staff

  • And of course, YOU!

 

Where do the funds go?

[thermometer height=250 raised=6230 target=6000]

In order to make this drop-in science fun once again available to everyone, we need to raise $6000 to provide travel support for our science superstars to get to the con, as well as for equipment, materials, and prizes.

As if the knowledge that you’re donating to a great cause is not enough, our zone workers will be performing “Acts of Whimsy” at fundraising milestones:

  • At $500, Raychelle will run the CASA Donut Dash dressed as Wonder Woman, and Chemjobber will do a dramatic reading of a scientific paper.

  • At $1000, Bethany will run the Boston half-marathon dressed as Batwoman.

  • More Acts of Whimsy to be revealed as our fundraiser progresses!

Do your part to help make this happen by donating to GeekGirlCon via PayPal!

By GeekGirlCon Copywriter Winter Downs

Winter Downs
“Rock On!”

Highway to the Science Zone

By GeekGirlCon Copy Writer Erin Doherty

When my fellow copy writers and I decided that I—as a non-sciency person*—would be the one to cover the DIY Science Zone at GeekGirlCon ‘13, I had no idea how much fun I would have. I figured I’d check out a few of the experiments, talk to a few scientists and a few participants, and be done in less than an hour.

Two hours later, I’d made liquids change color with the power of my breath, I created some Gak-like goo using common household items, and I got up close and personal with the DNA of some strawberries, to name just a few of the experiments I conducted with the guidance and encouragement from the friendly scientists on hand.

KLE_5988First up was the goo, with Raychelle Burks, aka Dr. Rubidium, aka the driving force behind the DIY Science Zone! Joining me for the sliminess were two awesome girls, friends Dana and Chloe. Their enthusiasm was contagious as we poured substances like Borax, food coloring, and glue into plastic baggies and squished and squished and squished. Eventually, the familiar substance began forming and we were able to take it out of the baggie and play with it. It had the sort of wet, squishy texture of Gak, but way less stinky. Dr. Burks did a great job explaining the science behind the substance’s properties, but I was having too much fun to take notes. Oops!

I said good-bye to my science buddies and moved on to making craters with Dr. Matthew Francis. I used rubber balls, marbles, and cake-sized tins full of cocoa powder to create mini-craters. When meteorites crash into the cocoa earth, and create craters, they leave behind traces that help us work backward and recreate geological history. But the coolest part was when he showed off a tiny piece of the famous meteor that crashed down in Russia last winter.

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I couldn’t resist stopping at the table promising a CSI-like experience. Professional chemist Chemjobber led me through the process that uses the molecule ninhydrin to reveal fingerprints. Fingerprints are colorless, and ninhydrin (suspended in acetone) is colorless, but when you heat it up (we used a clothing iron), it speeds up a chemical reaction that results in the fingerprints turning a purplish color. I had an “a-ha” moment when he started explaining that ninhydrin’s molecular structure is similar to that of indigo dye: I’d never before thought about how molecular structure plays a big part in color!

Next up, Dr. Charity Lovitt (who teaches chemistry at Seattle University) helped me remember some of that long-forgotten high school science: acids and bases. Basically (she punned), red cabbage juice is a base and the CO2 in your breath (or club soda) acts as an acid. We started with a pale purple cabbage juice (science is stinky!), which I blew into using a straw. After a minute or so, the color changed noticeably to a darker purple. A few squirts of lemon juice —citric acid—rendered the liquid suddenly pink! Getting back to basics (okay, that pun was mine), we added baking soda to the mixture and ended up with a blue-green concoction. If memory serves, she said that what we were doing was adding and subtracting hydrogen ions, which resulted in all these color changes. Again: molecules and color in close relationship.

Moving on, I met Dr. Stephen Granade—a physicist by trade, he was helping out today in the field of genetics. Two delightful co-experimenters joined me this time: Moire and her mom Holly. We covered some basics of genetics (DNA makes up genes which make up chromosomes), and he used an analogy that captured my mind: if DNA are letters, then genes are a sentence. And alleles are the different kind of sentences you can have.

To illustrate, we tested one gene (out of over 20,000 that humans have) by placing small paper strips on our tongues for a few seconds. Immediately, Moire and Holly (related biologically) made noises of disgust and spit out the paper. They said it kind of tasted like earwax, bitter and icky. I was puzzled because I didn’t taste anything whatsoever. It turns out that the strips were loaded with phenylthiocarbaminde (PTC). Being able to taste PTC is a dominant trait, which explains why mother and daughter both picked up the taste. Because I could not taste it, that means both my birth father and my birth mother also could not taste it. As an adoptee, I tend to find things like genetics especially fascinating—I had no idea when I woke up this morning that I would be making a discovery about my biological family!

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Finally, I landed at the strawberry table. Lali DeRosier, member of the rad Curly Hair Mafia and high school biology teacher, came all the way from Florida to show GeekGirlCon attendees how to extract DNA from strawberries. First, we smashed the strawberries inside a baggie to help the wall around the DNA come down. Next we added detergent to get rid of the membrane. Why detergent? Well, membranes are made of lipids. Lipids are oil and grease. And what does detergent do? Cuts through oil and grease! Bam! We then poured the extraction into a test tube and added alcohol. And suddenly, there was DNA. Cloudy, stringy DNA, visible to the naked eye. We were able to pull strands of it out of the test tube using a small stick. I was totally fascinated by this process, and DeRosier was an excellent teacher, encouraging my tablemates and I to think about what we already knew and apply it to what we were doing.

I can honestly say that this was the unexpected highlight of my first GeekGirlCon, and I hope it becomes a regular fixture for years to come. More than one adult I talked to said that they wished something like this had existed when they were younger but were so glad to have it now to encourage kids’ (especially girls) interest in science. The opportunity to get hands-on and to meet actual scientists of all genders and ethnicities and disciplines was more than just educational—it was inspiring and heartwarming.

All the scientists were so friendly and down-to-earth; any fears I had about being intimidated by the science were completely quelled as we chatted. They all talked about the importance of introducing folks to science, and, as Dr. Granade said, taking science down off the pedestal and making it accessible to everyone. If the consistently packed DIY Science Zone and the laughs and looks of wonder of the participants of all ages are any indication, they succeeded and then some. They’ll still be going strong until mid-afternoon on Sunday, the last day of GeekGirlCon, so while you’re checking out all the merch options on Level 3, stop in at the Zone!

*Please note that any scientific errors here are my own and feel free to correct me in the comments if needed!

Winter Downs
“Rock On!”

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