Super excited to have been awarded the Student Choice Teacher of the Year Award from the Academies of Nashville (
@MyFutureMyWay
) this past June! Ready to start Year 5 with the ISR program (
@VandyISR
) at John Overton High School (
@OvertonMNPS
)!
We were honored to be nominated as a partner, and to see our ISR teachers and school partners nominated, for the 2024 Academies of Nashville awards. Congratulations to Dr. Greg Smith (
@paleodentist
) for winning the Student Choice Teacher of the Year award!
Happy to have been a part of this (open access) paper! Mastodons on the west coast of North America have significantly narrower teeth, stouter limbs, more sacral vertebra, and no evidence of mandibular tusks as compared to the rest of the US. We name a species: Mammut pacificus!
Honestly some reviewers deserve to be compensated for their hard work. Just got the reviews back for my 3rd chapter and they were phenomenal. Exactly the perspectives, opinions, and references that we needed! Great to have knowledgable🐘experts on hand!
#phdchat
#AcademicTwitter
Cleaning my homeboy Max’s teeth ca. August 2017. If only I had known then what I know now, that Max was destined to be the holotype for a new species of mastodon: Mammut pacificus!
.
Happy to share our new paper published in the
#open
-access journal Pee…
Great new article by Janis et al. out today (), 7 yrs ago (to the day!) after ours, led by
@StephenWroe
(). Both teams even used the same Thylacosmilus CT data, that we got by scanning the beautiful
@FieldMuseum
skull here in Ohio.
For
#FossiFriday
, some of the amazing things you can find in the
#Nashville
basin! Found next to the Target on Charlotte Avenue, including brachiopods and the internal cast of a nautiloid!
So I turned this in to the grad school today. See you on May 3rd @ 9:00 CST 👍🏼💪🤘
I want to host a live broadcast of my defense for people who can’t make it. Suggestions for best ways to do this? Would anyone like to tune in?
Emoji version of my main findings: 🐘🦷🌲🌿💀🐪🐂🐎
For
#FossilFriday
, a behind-the-scenes picture of the
@ETSU_Paleo
collections and
@CenozoicKing
with his insane anatomical organization skills! Taken back in November 2015 during a
@vanderbiltEES
field trip for the Paleoecological Methods course.
My department (
@vanderbiltEES
) hosted a celebratory ceremony for the graduates last Friday, and they presented the newly-minted PhDs with brand new Estwings! Here are Jen Bradham and I posing with our hammers as our favorite megafauna (Jen = peccary, me = elephant)
Bit delayed sharing this mammoth (ha) of a paper, but the first chapter of my PhD dissertation has officially been published in PPP! Thanks to my amazing reviewers, my adviser, and anyone who listened to my incessant babbling about big mammals with trunks!
My colleague Greg Smith
@paleodentist
writes about the process our active learning community used to create a cheat sheet. We'll miss him
@vandycft
next year, but he'll be nearby at the Vanderbilt Center for Science Outreach
@VanderbiltCSO
!
Now on display in our collections: The lower jaw of our mastodon! Keep an eye out all these next few weeks as we begin to put more of our mastodon material on display.
I’m teaching my first
#geology
course this July for a group of gifted H.S. juniors and seniors. I’d like to include as much active learning as possible, take an earth systems approach to teaching topics, and want students to produce something at the end. Any advice? Please RT! 😊
This is a photo of the
#microwear
on a giant beaver (
#Castoroides
) molar through the lens of a compound microscope. Making molds is fun and counting pits and scratches is intuitive - a great inquiry-based lesson for 11th graders in a paleoecology unit!
@VanderbiltCSO
@OvertonMNPS
Couldn't have summarized my feelings any better. Meta-analyses are useful but PIs should be aware of the complexities of the studies that they incorporate - conclusions are only as robust as the data themselves! Here's to better data management practices!
Excited to return to Southern California next week to collect the remainder of my Ph.D. data and to connect with museum visitors! If you live within driving distance of Hemet, CA, and are free at 7 PM on Aug. 2, please come visit me at the
@WesternCenter
and say hello!
Scientist &
#ValleyoftheMastodons
conference alum Gregory J. Smith
@paleodentist
is coming back to the Western Science Center July 31 - Aug. 2! In addition to his research he'll be sharing science with our visitors at the Exploration Station and giving a lecture on Aug. 2 @ 7PM
@OvertonMNPS
is challenging students to think bigger with their
#STEM
projects and thanks to a
#STEM
grant,
@TVAnews
and
@NESpower
are able to be a part of it! The school is building a sustainability garden with the hope to use the food to help feed the local homeless!
This is the dinosaur that inspired me to follow my dreams! In December of 2007,
@NatGeo
magazine featured an artist's reconstruction of Dracorex on the cover. At the time, I was a senior in high school and had largely abandoned my childhood dream of being a paleontologist. 1/9
Are there any studies of the long-term impacts of jogging strollers on kids’ future physical activity level? I’ve been running with my son a lot lately and I wonder if I’m inspiring him to be active or just encouraging him to be a freeloader while I do all the work.
#parenting
Hey
#PaleoTwitter
! What are some inquiry-based paleontology lessons you would like to see taught in High School? The goal of the class is to teach students “how to do science” (i.e., how to collect, analyze, and present data) and should teach them some lab/research skills. (1/3)
Happy
#WorldElephantDay
!! To celebrate
#elephants
, my wife, and my soon-to-be born son, here is a beautiful pen-and-ink drawing done by Anne Choquette. Her drawing is based on a source image taken by German photographer Wolf Ademeit (). Enjoy!
#ProboTwitter
Playing with the stream lab table at Vanderbilt today! Experimenting with lowering the base layer (wooden block removal) and watching the resultant migration of the floodplain and knickpoint (point in channel where there is a sharp change in channel slope).
#playingwithpurpose
For this Halloween edition of
#FossilFriday
,
#baby_gomphothere
wanted to showcase T. rex. Tyrannosaurus mothers were protective of their young and helped them learn essential life skills including how to stand, how to cry (ahem, roar), and how to be the cutest little Dino kings.
Very excited to share one of the products of our
@vandycft
learning community focused on using active learning in the classroom! If you are looking to engage your students and get them ‘doing’ things in the classroom but aren’t sure where to start, look no further:
Right partial maxilla with third molar of the gomphothere, Rhynchotherium edense, collected from the early Pleistocene of Florida and donated to
@FloridaMuseum
#FossilFriday
We have 2 open postdoc positions for our Interdisciplinary Science & Research (ISR) and Resident Scientist programs, working with Metro Nashville Public Schools. Please RT!
#scicomm
#STEMoutreach
@Discovery
Very disappointed in your network’s whitewashed view of our science and promotion of a felon who was found guilty of private sales of vertebrate fossils. Next time you want to make a series on paleontology, maybe consider talking to the experts in the field?
We should be encouraging new PhD students to pursue the projects they want to pursue, build a mentor network early and often, and take time to explore career options and develop skills to succeed in or out of academia. 3/3
Sums up my thoughts perfectly. Shame on you
@MarshaBlackburn
. I will not stand for such a racist and obviously politically-motivated move by an elected official. We must do better.
Once again disgusted to be represented by Marsha Blackburn. As an academic, I have worked w/ researchers from China, Russia, Israel, Turkey, Romania, Czech R. & more. Nationality doesn't matter in science. It's about finding answers. W/ COVID-19 we need everyone working together.
15 million year old
#fossil
#footprints
from California! For this Fossil Friday, I’m showcasing this extremely rare trackway left from an extinct Gomphothere (read: Elephant relative with…
A grazing Gomphotherium in Middle Miocene Central Asia, 10 million yrs prior to the origin of the Elephantidae; Yan Wu, Tao Deng, Yaowu Hu, Jiao Ma, Xinying Zhou, Limi Mao, Hanwen Zhang, Jie Ye & Shi-Qi Wang
#proboscidea
#microwear
#phytoliths
@SciReports
#Museum
work is 🔥!
Measuring
#mastodon
and
#mammoth
molars for mesowear (if only it were a Monday!) at
@maxmastodon
this week. Mesowear is a method that uses the shape and relief of…
Soft sediment preservation of the interior of a brachipod for this
#FossilFriday
!
.
Brachiopods DOMINATE the ~440 million year old limestone sediments that surround
#Nashville
, and are by far the most common organism you are likely to find when prospecti…
“We all must contend with the fact that the intellectual fabric of our discipline has been woven... by the routine abuse and diminishment of women, POC, and less senior scholars by some highly influential men (and, yes, sometimes women).”
Kudos geographers. Paleontologists next?
It's time to recognize how men's careers benefit from sexually harassing women in academia:
I'm so grateful to my colleagues in geography for this spot-on, hard-hitting piece.
The maceration process has begun! Over the next few months, putrefying bacteria will soften and digest the flesh that remains on this bobcat specimen, leaving clean, white bones ready to be prepared and mounted. This will make a wonderful comparative ana…
has anyone proposed genomic imprinting as a mechanism for male-mediated interbreeding/species replacement in mammoths? rereading Chang et al 2018, and my mind started whirring...
@ChrisWidga
@bonesandbugs
?
@MichaelPasenko
@VCLatVCU
Oh, right, the hashtag!
#proboscideantwitter
for anyone interested in reading up on the four chewing strategies (or patterns of mastication (POM) as Koenigswald terms it) he identifies in Deinotheres, Mammutids, Gomphotheres, and Elephantids/Stegodonts 😀
@john_pickrell
@NatGeo
@NatureNews
@sciencemagazine
@sciam
Come hang out in the Romer session on Thursday from 8:00-12:15! PhD candidates and recent PhDs give their entire dissertation, neatly compacted into 15 minute talks. Always a really great variety of topics, methods, and interesting results! Shameless plug for the 10:45 AM talk 😀
Had this exact conversation with a mentor at the start of my PhD. Mentor was concerned that one of my chapters would get 'scooped' so I had better get it written up and published ASAP, with the added benefit that my committee would go easy on me if that chapter was published. 1/3
"This should disturb everyone in academia, that we are telling researchers and students it is better to be first than telling them to be right." This is not okay.
@SciMts
#SEED2019
Happy
#FossilFriday
! Here’s my beautiful wife posing with a
#sponge
and a
#bivalve
we found washed up on the shore. I don’t know the species, but maybe someone out there does. This was from our birthday weekend trip to Kiawah Island back in August - we s…
@VCLatVCU
@MichaelPasenko
@ChrisWidga
@AltonDooley
@Dr_Mastodonna
It's likely to be a Notiomastodon platensis. Cuvieronius hyodon (=tropicus) is the only other gomphothere from South America and it was restricted to Ecuador, Peru, and Bolivia, on the western flank of the Andes. Disclaimer: basing that solely on location, and not morphology!
In my 4th year, that chapter isn’t yet published and I still haven’t been ‘scooped.’ Recently was assured by committee that it was more important to “get it right” than to “get it published” – esp. since my PhD projects are the start of a longer professional research career. 2/3
Come work with us at the
@VanderbiltCSO
! We have an opening for a
#postdoc
to develop and teach interdisciplinary
#STEM
curricula and research in a high school setting. Great opportunity for experience in K-12
#scienceoutreach
. Please RT; PM for details!
Had a great time taking my students out to a nearby stream to analyze water quality using benthic macroinvertebrates, chemical tests and fecal coliform analysis!
#STEMeducation
#fieldwork
#PublicHealth
Hillsboro and Overton IS-III students traveled to Richland Creek to analyze water qaulity! They tested chemical properties, identified macroinvertebrates, and collected samples for microbial source tracking back in lab
#STEM
#STEMeducation
@VanderbiltCSEO
@vupeabody
@MetroSchools