THE COLLEGE OF ARTS SCIENCES

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THE COLLEGE OFARTS SCIENCESt.nSnioUN.h St.N. Jefferson4TH ANNUALE. 7th St.E. 5th St.Bryan St.Union St.E. 4th St.FESTINDIANA UNIVERSITY BLOOMINGTONS. High St.S. Union St.S. Clifton St.Saturday, October 21, 2017

Table of ContentsWelcome from the Dean . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2Information & Orientation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3Sign-In . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3Wayfinding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3Dining Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4Show Times . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5ProgrammingAnthropology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6Astronomy Kirkwood Observatory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7Astronomy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8Biology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9Bloomington Urban Woodlands Project . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10CEWiT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11Chemistry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12Earth & Atmospheric Sciences . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13Environmental Science . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14History & Philosophy of Science & Medicine . . . . . . . . . . . . . . . . . . . . . . . . . . 15Mathematics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16Paleontology & WeDigBio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17Physics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18Psychological & Brain Sciences . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19School of Art, Architecture Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20School of Informatics & Computing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21Slocum Puzzles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22Speech & Hearing Sciences . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23Research Programs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24Information, First Aid & Emergency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25Maps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

The College of Arts Sciences at Indiana University, Bloomington welcomes you to ScienceFest 2017! We are excited to open our campus, labs, observatory, and classrooms to you, so thatyou can share our awe and wonder as we explore the worlds around, above, beneath, and withinus.Science Fest has become a beloved tradition. This year’s edition is especially exciting becausewe have several new partners, including our Department of Anthropology and our School of Art,Architecture and Design, participating.So, stand up straight, because our anthropologists are going to explain the evolution of uprightwalking. And the designers at our digital fabrication lab will show you how to make a laser-cutkey chain.You can also journey back in time by watching an alchemical transmutation. During the MiddleAges, alchemists, the forerunners of today’s chemists, were fascinated by the idea oftransforming base metals into gold.In fact, transmutation remains the mission of today’s universities. At the College of Arts andSciences, we aim to turn today’s brightest young students into tomorrow’s leading scholars andscientists. We aim to transform the world through our research, analyses, discoveries and throughthe education of a new generation of scholars.I hope that Science Fest will transform you, too. We’d love to welcome the “new transformedyou” back to our campus one day as a student in the College, ready to advance the frontiers ofknowledge along with us.So, welcome. Let the experiments and transformations begin!Sincerely,Larry D. SingellExecutive DeanCollege of Arts and SciencesOwen Hall 790 E. Kirkwood Avenue Bloomington, IN 47405-7104 (812) 855-1646 fax (812) 855-20602

Information OrientationSign-InInformation tables are located in all six buildings. Please sign in so we know you and those youcame with are here. If you would like to receive an early notification about next year’s ScienceFest, provide us with your email as well. This will help us let potential funders know how manypeople (and what age groups) come to Science Fest.WayfindingTo assist in finding your way around campus today, we’ve created our own “yellow brick road”by using sidewalk chalk and images to identify each building. At the top of each activity pageyou will find an icon; this is the symbol that is chalked on the sidewalk for the building wherethe activities listed on the page can be found. Use this legend to reveal a world of scienceexploration and wonder!Follow the WHITE ATOM path to BALLANTINE HALLFollow the ORANGE FLASK path to CHEMISTRYFollow the RED PALETTE & PAINTBRUSH path to the FINE ARTS BUILDINGFollow the GREEN LEAF path to JORDAN HALLFollow the YELLOW PLANET path to the KIRKWOOD OBSERVATORYFollow the BLUE COMPUTER path to LINDLEY HALLFollow the PINK FOOTPRINTS to the STUDENT BUILDINGHow Are We Doing?As we grow, we want to find ways to improve your experience, and you can help! Wandering DataCollectors will be walking around eager to get your views on Science Fest. If you see them with theirclipboards and Science Fest volunteer t-shirts on, please stop by and answer their questions. It willonly take one or two minutes and you will be contributing to the Science Fest knowledge base.**SPECIAL NOTE: Your participation in answering these questions is completely voluntary. This is not a scientific study, it is anevaluation. All information collected will be aggregated without reference to individuals. There are no known risks. The benefitsinclude potientially bettering Science Fest programming.**3

Dining OptionsG O O D B O DY E AT E RY1011 E. Third St.The Coffee Bean & Tea LeafOpen 9:00 am - 6:00 pm10% DISCOUNTThe Coffee Bean & Tea Leaf offers premium coffees andteas carefully nurtured from seed to cup, as well as pastriesand snacks.T H E G O O D B O DY E AT E RYVA L I D 1 0 / 2 1 / 17 O N LYVA L I D F O R A S I N G L E T R A N SACT I O NN O CAS H BAC KN O P H OTO C O P I E SINDIANA MEMORIAL UNION (IMU)900 E. Seventh St.Burger King6:00am - 11:00pm7:00am - 11:00pmA variety of hot breakfast optionsincluding eggs, oatmeal and fresh fruit;hot lunch options.Chocolate Moose Ice Cream ShopStarbucks11:00am - 9:00pm8:00am - 4:00pmCoffees, teas, and pasteries.Sugar and SpiceWide variety of homemade ice cream,sundaes, shakes and more.Circle Café11:00am - 2:00pmOffering sushi varieties and hotbowl options.Breakfast sandwiches, burgers, chicken sandwiches and more for lunchCharleston MarketSakura Sushi8:00am - 2:00pmHomemade cookies, cupcakes anddelicious treats. Also offers coffee,bagels and pasteries.6:30am - 2:00pmOffers Starbucks coffee, egg sandwiches, pastries and bagelsCyclone Salads11:00am - 3:00pmA wide range of salads and wraps for ahealthier option.Pizza HutOffers a variety of personal panpizzas, pastas and breadsticks.410:30am - 11:00pm 2 O F F YO U RPU R C H AS E O F 1 0 O R M O R EAT A N YI M U D I N I N G L O CAT I O NVA L I D O N LY O N 1 0 / 2 1 / 2 0 17

Show TimesEvery building has hands-on activities thatrun all day that you can do at your leisure.In addition we offer demonstrations, tours,and talks that occur at designated times.Items in BOLD occur ONLY ONE time,while everything else listed occurs multipletimes throughout the day.TIMEACT I V I T YLO CAT I O N9:30amSwain Wars Physics DemoBallantine Hall 013Electric Fish DemonstrationJordan Hall Al10Greenhouse TourJordan Hall 139Chemistry Rocks Demo ShowChemistry 122Woodlands TourDeparts from Environmental Science Table in Jordan Hall AtriumElectric Fish DemonstrationJordan Hall All0Greenhouse TourJordan Hall 139Volcanic Eruption DemoOutside in front of Student 1:00pm1:30 pm1:45pm2:00pm2:30pmLow Temperature Physics DemoBallantine Hall 109Chemistry Research & Facility TourOutside Chemistry 046 in AtriumWoodlands TourDeparts from Environmental Science Table in Jordan Hall AtriumAliens Among Us: The Exuberance ofInsect BiologyJordan Hall A100Volcanic Eruption DemoOutside in front of Student BuildingGreenhouse TourJordan Hall 139Electric Fish DemonstrationJordan Hall All0Chemistry Research & Facility TourOutside Chemistry 046 in AtriumChemistry Research & Facility TourOutside Chemistry 046 in AtriumWoodlands TourDeparts from Environmental Science Table in Jordan Hall AtriumGreenhouse TourJordan Hall 139Electric Fish DemonstrationJordan Hall Al00Chemistry Research & Facility TourOutside Chemistry 046 in AtriumVolcanic Eruption DemoOutside in front of Student BuildingMeet A Scientist: PaleontologistWeDigBio Table Jordan Hall AtriumChemistry Research & Facility TourOutside Chemistry 046 in AtriumWoodlands TourDeparts from Environmental Science Table in Jordan Hall AtriumElectric Fish DemonstrationJordan Hall All0Greenhouse TourJordan Hall 139Chemistry Research & Facility TourOutside Chemistry 046 in AtriumVolcanic Eruption DemoOutside in front of Student BuildingSwain Wars Physics DemoBallantine Hall 013Life in a Woodland PondJordan Hall A100Chemistry Rocks Demo ShowChemistry 122Chemistry Research & Facility TourOutside Chemistry 046 in AtriumWoodlands TourDeparts from Environmental Science Table in Jordan Hall AtriumElectric Fish DemonstrationJordan Hall All0Greenhouse TourJordan Hall 1395

AnthropologyStudent Building 701 E. Kirkwood Ave.We Are What We Ate:Or are we?The field of Bioanthropology examines the adaptation, variation, and evolutionaryhistory of humans and their relatives, living and extinct.Current research by bioanthropologists in the IU Department of Anthropology ask questions about the characteristics thatmake us human. At Science Fest 2017 we will consider how our ancestors’ quest for food made us who we are today.You are invited to join us in Student Building 0609:00AM - 3:00PMT O E X P LO R E T H E S E Q U E ST I O N S : What was a Paleolithic diet and howdoes it compare to the currently popularPaleo Diet? How do skulls, teeth, and digestive tractsof animals eating different diets compare tohumans? How do paleontologists determine whatour ancestor’s diets were? What do Paleolithic stone tools tell us about ourancestor’s diet? How did tool use change our ancestor’s diets? Howdoes technology change our diets today? Almost all terrestrial animals walk on four legs, whydo humans walk upright on two legs (bipedalism)? What advantage did bipedalism give our chimpanzee-like ancestors some 5 million years ago? What can we learn about human evolution fromstudying chimpanzee behavior and anatomy today?TO S E A R C H F O R A N SW E R S, W E W I L L : Compare skulls and skeletons of modernhumans, human ancestors, andother primates Examine Paleolithic stone tools Learn to walk like a chimpanzee and consideradvantages of different forms of locomotion Walk in the footsteps of our ancestorson a printed replica of the famousLaetoli footprintsE X P LO R E A N T H R O P O LO GY AT I U :http://www.indiana.edu/ anthro/6 go.iu.edu/ScienceFest

KirkwoodKirkwoodObservatoryObservatory 119 119S. IndianaS. IndianaAve.Ave.AstronomyAstronomyVisit the Historic 116 Year-OldKirkwood Observatory!9:30am - 2:30pmViewthe Sunin theSolarLab(weatherpermitting)Make yourown pinholeplanetarium orstar finders.Courtesy:Globetarium.comExplore the sky at theKirkwood Observatory!Come to our weekly open houses andsee objects like the Moon, planets, star clusters,galaxies, and nebulae.Every Wednesday between mid-Marchand Thanksgiving (weather permitting).Astronomy 7

AstronomyStudent Building 701 E. Kirkwood Ave.ACTIVITY ROOM9:00AM - 3:00PMSTUDENT BUILDING, ROOM 131 Make your own comet! Experiment with the infrared camera! Make a pocket solar system! Model moon’s phases using Oreo cookies! Win a prize on the prize wheel! View star clusters in virtual reality!For events and news:Visit us at www.astro.indiana.eduFollow us on Twitter @iuastroDepartment Email: astdept@indiana.eduThe 5th Annual F. K. EdmondsonAstronomy Public LectureOur Unexpected Universeby Wendy Freedman (University of Chicago)Learn about Advances in Modern Cosmology7:30 PM Wednesday, November 8, 2017Rawles Hall 1008 go.iu.edu/ScienceFest

BiologyJordan Hall 1001 E. Third St.Exploration Activities1st-floor hallways and classrooms - 9:00am - 3:00 pmAnimal migration: Learn about challenges animals faceduring migration and how IU researchers are studying howanimals will adapt to the changing world around us.Bacteria show their true colors: Observe brightlypigmented bacteria that use different wavelengthsof light for energy.Beekeeping and pollination: Learn about beesand make your own bee (no live bees).Birds battle for boxes: Learn how swallowscompete for nesting sites and how to providethem with a safe nest box.Bird beak buffet: Try capturing food with beak models tosee how beak shape matches diet.Bioluminescent bacteria: Experimentwith bioluminescent bacteria and watchthem glow!Bloomington Urban WoodlandsProject: Explore the health benefitsof nature and learn how you can helpIndiana’s ecosystem in return!Dances with darters: Meet some darters(colorful native fish) and learn aboutIU research that explores relationshipsbetween these fish and their specialist parasites.Dung beetles: Learn about dung beetle biology and meetthese extraordinary insects!Follow your nose! From smells to brains to behavior:Through interactive games—learn how animals usecomplex odors to find food, avoid predators, and talk to oneanother. Meet live animals.Killer worms and germs: See what IU researchers havediscovered about the dangers to insects that lurk in ourlocal soils. You’ll be astounded by the cooperation andwarfare that goes on!Skulls: Examine skulls of over 40 species of mammals andlearn how skull form matches function.Snakes: Meet a friendly snake up close and learn aboutthe incredible biology of snakes.The science of antibiotics: Learn through hands-onexperience and computer programs howantibiotics are discovered and how theywork to inhibit bacterial growth.Tortoises: Meet live tortoises and learnabout their biology.Demonstrations & PresentationsJordan Hall A100 1:45-2:40pmE L ECT R I C F I S H D E M O N S T R AT I O N SSome fish from South America use electricity tocommunicate and find their way around—in the dark.Meet IU researchers who study these fish and witnessthis “secret sense” in action!Demonstrations will be in Jordan Hall A110 at9:30am, 10:30am, 11:40am, 12:30pm, 1:30pm, and2:30pm (seating limited to 35 people/demo).ALIENS AMONG US: THEE X U B E R A N C E O F I N S ECT B I O L O GYIN SOUTH-CENTRAL INDIANAJoin Biology Professor, Armin Moczek, winner of lastyear’s Science Slam, for a fun andinformative presentation on the beautyand complexity of insect behavior,morphology, and communication thattakes place in our own backyards!Jordan Hall A100 11:00-11:30amL I F E I N A WO O D L A N D P O N DDistinguished Professor of Biology Roger Hangartertakes you on a photographic exploration of life in anIndiana woodland pond. This talk and discussion ispart of the Fall 2017 Themester “Diversity, Difference,Otherness.”Greenhouse ToursSee IU’s collection of beautiful living plants from aroundthe world, including spectacular rainforest, desert, andcarnivorous species!Guided tours begin at the door (Jordan Hall 139) at9:30am, 10:30am, 11:30am, 12:30pm, 1:30pm, and2:30pm.Biology 9

Bloomington Urban Woodlands ProjectActivities in Jordan Hall Atrium9:00AM - 3:00PMN AT U R E N O O K : L E A R N A B O U T E C O SYS T E M S E RV I C E SThis activity teaches students about ecosystem services through exploration ofthe health benefits of nature. explore a simulated natural environment measure stress-related variables (such as pulse rate) before and after experiencing nature describe how they feel before and after walking through a Nature Nook discover types of services ecosystems provideI N VAS I V E S P EC I E S : W H Y A R E T H E Y A T H R E AT ?Learn about invasive species and how they threaten ecosystem diversityand health. compare/contrast two woodland plant communities create hypotheses about the health of plant communities based on observation discuss what invasive species are and why they are harmful brainstorm what you can do to prevent the spread of invasive species10 go.iu.edu/ScienceFestJordan Hall 1001 E. Third St.

CEWiTChemistry Building 800 E. Kirkwood Ave.Technology Exploration inChemistry Library - 9am - 3pmS N A P C H AT G L AS S E SUse these technical spectacles tocreate up to 100 10-second videosas you wear them. These glassesare useable for an iOS and Androiddevices and can easily sync up toyour snapchat account. These glasses work while wearingthem or with them off. It’s a fantastically fun way to add toyour Snapchat feed!SPRK This is a fun and educational toolthat teaches kids the basics ofprograming and how to interact with technology. With thisstation, students can programSPRK to roll around in paintto make cool designs with thedifferent coverings that can beplaced on SPRK OLLIEOllie is the perfect robot foryounger kids because notonly can Ollie be programedto perform cool tricks, he canalso drive up to 14 mph andcrash into walls safely. He is theperfect toy for younger kids toexperiment with technologyBB8About CEWiTThe mission of the Center of Excellence forWomen in Technology (CEWiT) is to empower IUBloomington women faculty, staff, s

We are excited to open our campus, labs, observatory, and classrooms to you, so that . Chemistry Research & Facility Tour Outside Chemistry 046 in Atrium Volcanic Eruption Demo Outside in front of Student Building 1:45pm Swa