One Astronomer's Noise

Entries categorized as ‘education’

Dark Skies, Bright Kids – The book!

January 4, 2010 · Leave a Comment

Forgive me, I’m sleep deprived, and it’s just the first night of the American Astronomical Society meeting in Washington, DC. (Check out #aas and #aas215 on Twitter. If you really want to sink your teeth into the event, Astrosphere will be live-streaming a bunch of talks and press conferences!)

But I will press on sleepily for a short post… the Dark Skies, Bright Kids project at UVa is putting together a book! To learn more about this great outreach program being developed by Dr. Kelsey Johnson and a number of post-docs, grad students, and undergrads at UVa, come to our poster on Tuesday (445.01).  I promise, once the website is up and rolling, I’ll post a link here as well.  One of the group members, Laura Jackson, created some lovely artwork to explain various astronomical concepts in English and in Spanish to the 2nd, 3rd, and 4th graders.  The rest of the DSBK team pitched in to create a booklet, of which we will have a few copies to give away at the AAS.  If you are interested in astronomy outreach to this age group, please come to our poster and check it out. Here’s a teaser:

You know the drill… click to embiggenate!

Categories: astronomy · education · outreach

Astronomy Songs – Part I

November 27, 2009 · 4 Comments

For those of you that follow along on twitter, a little while ago I asked for some help finding space and astronomy songs for our Dark Skies, Bright Kids end of semester party. And did I mention that my twitter friends are freaking awesome! I got TONS of lists and suggestions and promised to compile a list once I had it all done. For the party itself, I threw these all together into a big playlist and just hit “shuffle.” For listing purposes, I tried to separate the more educational songs from the pool of general space song awesomeness. This also includes suggestions from our other club members here at UVa. Where possible, I’ve provided links for you to download (if free) or buy these songs. Enjoy, and feel free to add even more to the comments!

Of a more educational bent:

"Glorious Dawn" by Colorpulse ft. Carl Sagan and Stephen Hawking - song, video, and more
"Far (365 Days of Astronomy Theme)" by George Hrab - song and video
"Cosmic Carl" by Dr. Paul Shuch aka Dr. SETI - mp3 and MORE songs
"Galaxy Song" by Monty Python - video
from Here Comes Science by They Might Be Giants (really, get the whole album!)
    - Science is Real - video
    - Meet the Elements - video
    - What is a Shooting Star?
    - How Many Planets? - video
    - Why Does the Sun Shine? - new version and old version
    - Why Does the Sun Really Shine? - video
    - Roy G. Biv - video
    - Put It to the Test - video
    - Speed and Velocity - video
    - Solid Liquid Gas
"Stars by the Colors" by Alan Marscher - song and lyrics and more songs
AstroCapella by the Chromatics - buy the CD or sample free songs
"Elements Song" by Tom Lehrer - video
"Interplanet Janet" by Lynn Ahrens for SchoolHouse Rock - video
    (I could not find the Man or Astroman version! Help?)
"The Planet Song!" from Blue's Clues - song and others
"Yakko's Universe Song" from Animaniacs - video
"Our Solar System" from Animaniacs - song and video
"Big Bang Theory" by Barenaked Ladies - video

For the fun, spacey, and starry-eyed songs, stay tuned for part II…

Categories: astronomy · education · fun · outreach · science
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Where's Nicole?

March 31, 2009 · 5 Comments

I’m still around. Promise! The last few weeks have been super busy with travel, being sick, and work. Coming up in the next few weeks are my thesis committee meeting, a regional conference for my grant, a bellydance workshop, and a class project to design and guide, and generally trying to keep my project moving!  Also, I was reminded that I have another podcast to create for the 365 Days of Astronomy, and I think it’s going to be a good one! Check out my first one when it premieres on April 2nd and come back here for a special podcast page.

So what’s been going on?

  • Carnivals #95 and #96 have been posted and are great reads. Ian O’Neill was kind enough to include me very late in the latter carnival. You can always count on me to bring some tasty Virginia wine! Seriously, go catch up on all the great astronomy and space news. Thanks again to the now 10 years old Universe Today for organizing this weekly dish o’ space!
  • Alice’s AstroInfo has moved! Make sure to check your bookmarks and feeds and links!
  • SarahAskew reminds us that this is a big week for astronomy during this great International Year of Astronomy! Unfortunately, this is my busy time, but some of these events are not to be missed. One of the events, “Around the World in 80 Telescopes,” will feature my favorite destinations/radio telescopes: The Very Large Array at 2:20 PM EDT and the Green Bank Telescope at 3:00 PM EDT. There will also be a webcast from ALMA in Chile at 11:00 AM EDT.
  • Charlottesville now has Google Street View! And just in time for this amusing post on Google “ghosts and aliens” by
  • BSG has finally ended. Yes, I have some issues with the final episode, as epic as it was. I will just point you to some great commentary by carr2d2 on Skepchick, since I agree with much of what she says. SPOILERS, of course. In addition to my philosophical views, it’s just lazy story-telling.

What’s coming up?

  • I finished Death from the Skies! Review forthcoming…
  • The VAA did a viewing of Expelled… is it worth even writing about?
  • The VAA also hosted a great talk last week by J. Anderson Thompson on “Why We Believe in God.” That is worth hearing about.
  • Some fun radio astronomy news items… hopefully I’ll get to them before they get too old!
  • I love Eureka.  I’ll tell you why.

One final update… this gift made me so happy…

The Pluto Files, autographed by Neil deGrasse Tyson! Thank you, Tim. :-D

Categories: astronomy · education · general · science · skeptic
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Getting settled…

March 18, 2009 · 1 Comment

Trying to get comfortable in the new locale, doing lots of work, and getting ready for a great weekend away… so I’ve been quiet! Unusual for me.

But I have to celebrate today’s warm weather and note that it’s getting closer to BBQ season. Remember the bacon explosion? Hijinks Ensue gives it a new twist.

Please, please, please take half an hour to watch “Why is Science Important?” by Alom Shaha, a science teacher that explores the many reasons why science and science education are crucial to individuals and our society. It’s very well done and should be shown to teachers everywhere!

Oh, and lest I forget, Carnival of Space #94 is hosted by Out of the Cradle.

Categories: astronomy · education · fun · science
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Reflections on the Goal of College

February 28, 2009 · 3 Comments

Yesterday’s “Afternoon Inquisition” on Skepchick brought up a very interesting topic that I had relegated to the back-burner of my mind for some time now. MasalaSkeptic asked, “Is college worth it? What are the factors that make it worthwhile?” That’s a huge question with lots of individualized answers.

Obviously, I’m interested in working in an academic field, so college was a necessity to that goal. However, that is a specialized case. It seems that for many college students, their college major is only tangentially, if at all, related to their eventual job or career. Prevailing wisdom is that you need a college degree to get a job, but also that your GPA matters much less than real-world experience. Some say that college is a great place to get that real-world experience, and I agree. But colleges are structured to emphasize classwork and grades more than anything. So where is the disconnect?

When I was a senior at a small, four-year, residential, private, liberal arts institution, I was honored to be a student member of the Curriculum Development Committee. I learned quite a lot about how academic catalogs and degree programs are built and modified. I even co-authored, with another student, the degree requirements for the Bachelor of Science in Physics, gearing it for physics majors who were interested in applying for graduate programs with the hope that it would prepare them for the challenges ahead. I designed my own curriculum to be heavily science and math-based, but also enjoyed immensely the humanities and arts classes that I took for my distribution requirements. After all, it was a liberal arts college and that’s what you do, you get a well-rounded education. It probably helped that I saved most of my humanities classes for senior year, when I was mentally a bit more mature and able to appreciate learning about wide-ranging and unfamiliar topics. (And not worry about my grades, at least once grad school applications were in.) So when the general topic of the goal of a college education came up in committee meetings, I was in agreement with the sentiment that a liberal arts education was the way to go, that learning for the sake of learning was important for all students. Just getting a degree to get a job was unpleasantly utilitarian, although I think I was more strongly in favor of spending more time in major classes and less time in distribution requirements than most of the other committee members.

One of my other functions at that college, in my sophomore and junior years, was as a Student Academic Resource, or STAR. The STARs lived in the freshman dorms and were part of the Resident Life staff, but we focused on academic issues. We put on various educational programs and were the go-to people when freshmen needed to find a tutor or get academic advice. We also worked closely with those students who were in danger of failing after their first semester. That last responsibility had a huge intellectual and emotional impact on me, especially when my first batch of students all dropped out, despite my efforts. Although each case was different, there was a common thread through some of those students, and many that stayed on, where they entered college because of parental pressure, with the hopes of getting a degree to get a job. But they were not really “ready” for college just yet. Some of those students got in touch with me years later to tell me they had gone back to college and were doing well, and that makes me so happy, and confirms my suspicions that it was just the wrong time for them. So in college, my life was split between the nerds who loved learning for learning’s sake, and the students with the job-oriented mindset who just didn’t handle college at all their first time around, all in a little cocoon of a tiny, liberal arts institution.

Needless to say at this point after reading my setup, my views have changed. I’m now a graduate student at a larger university, and I still stay plugged into the classroom mindset through some of my friends who are undergraduates. I see some of the same mindset that I had in college, that being to get your degree with a career goal in mind, but love the learning and life experiences along the way. And I am beginning to appreciate the “get the degree to get the job” mindset a bit more, although it frustrates me sometimes as a tutor and TA to be faced with “I just want to get a good grade because I need this class to graduate.” So it makes me wonder, are colleges and universities doing students a disservice by forcing them to take on a well-rounded, four-year, expensive education? I used to think not, but now I’m not so sure. It may be the creeping college loans of my own, or becoming more aware that most people learn from experiences more than they learn from the classroom. If it is true that some kind of college degree is required to get a satisfying job, then why do colleges expect that all students will be of the mindset of academics? How can individual professors cope with the majority of their intro classes being full of students who are “getting the grade to get out” and still make it a rewarding experience for themselves and for the students? Are colleges and universities of the wrong mindset, and can the system be changed to accommodate a variety of students?

Big questions, no definite answers. But I can see that my own changing opinions are based on new observations and will reflect how I teach in the future.

Categories: education
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TIME's Top 10 Science Stories of 2008… and Scientific Literacy

December 12, 2008 · 1 Comment

Time Magazine has released its top 10 science stories of 2008. Number One is the LHC which promises to do fantastic science, despite a problem in its first test. Ian O’Neill of Universe Today points out that 4 of the 10 are space and physics related. Woo hoo!

I was particularly intrigued by number 9, that the percentage of scientifically literate adults has greatly increased! … to 17%. Boo. Although, confusingly, the blurb also cites 25%, so let’s be optimistic. I have to applaud the writer for pointing out that only 1/4th of the population, all of whom can vote on such scientifically entrenched issues as stem cell research and global warming, may actually understand the issues at hand. Almost everyone you meet has an opinion on global warming and other environmental issues. What are these opinions based on? The TV talking heads? The opinions of their neighbors? A feeling?

Of those that are considered scientifically literate, how many of those have even looked closely at the particular science? I doubt it’s more than a few percent. I think my own exposure to it is limited to the occasional NatGeo or SciAm article, hardly what you would call an investigation.

This is not to say that scientists have one opinion of it and everyone else is wrong. Of those that actually understand the science of climate change, there are still arguments over the mechanisms, the extent, the causes, and solutions for global warming. It is one thing to agree that it is influenced by man’s activities; it’s a whole other issue to pinpoint which activities are the worst and how limiting certain activities will help, or hurt more. A global solution will certainly have to incorporate the science as well as sociology, economics, and politics. I’m optimistic that a solution would unravel itself, possibly through some trial and error, as long as we’re all educated on the basic facts. When opinions are rooted in scientific evidence, we all win and can work towards whatever solution might be out there for our environmental troubles. (There is also an argument there for those of us who are not so historically, economically, or politically literate to brush up on the basics!)

With a 25% scientific literacy rating, we are far from that goal. That should be the drive for scientists and educators to get out there and promote science at every opportunity.

Categories: education · science
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Visiting the GBT

November 19, 2008 · Leave a Comment

Will you be swinging through West Virginia any time soon? Maybe you are visiting family, taking a road trip, or hitting the slopes. Then don’t forget to visit the amazing Green Bank Observatory! It came to my attention through the NRAO‘s new twitter feed that the Washington Post recently had an article on visiting the great observatory to get away from the world’s problems and focus on the “Big Questions.” It’s quite good!

The author of the piece, John M. Thompson, picked the best time of year to visit, just when the fall foliage was gorgeous. To get a glimpse of that, I encourage you to wander over to the Flickr page of my friend and fellow astro grad student, George, and look at the pictures he took from a recent class trip to Green Bank. I love the Reber telescope next to that fiery orange tree!

At Green Bank, you’ll learn a bit of history, science, and engineering. Just as light pollution can spoil optical observations, radio light pollution, in the form of cell phones, digital cameras, and even car spark plugs, can seriously hamper radio observations. Despite the constant references to “noise” and “listening to the universe” in radio astronomy, we are still “looking” at light with the GBT and other telescopes!

Imagine if you had radio eyes, what would the world look like? Your cell phone might be a beacon, and the sun very dim. Radio station towers would be like huge spotlights! Radio astronomers look at the universe in this way and can see gas in the process of forming stars, gaseous relics of exploded stars, powerful jets from the centers of galaxies, the magnetic field of Jupiter, and so much more.

Read the article to explore through the author the amazing history, science, and technology of Green Bank, and don’t forget to visit if you are ever in the area!


Image courtesy of NRAO/AUI and Harry Morton (NRAO)

Note on the article: It says, “
The telescopes here detect radio waves emitted from deep space; that is, waves between audio and infrared on the electromagnetic spectrum.” I’m pretty sure that “audio” is not a piece of the EM spectrum, it just describes sound, which is a different phenomenon altogether. Someone please correct me if I am wrong!

Categories: astronomy · education
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Astronomy, Past and Future

October 7, 2008 · Leave a Comment

Happy (belated) 400th birthday to the telescope! 2009 will mark the official International Year of Astronomy as the 400th anniversary of Galileo’s observations. However, the telescope itself was invented a bit before that. It’s invention may be attributed to Hans Lipperhey who applied for a patent on October 2, 1608. Also, happy 51st (belated) anniversary to Sputnik, which launched on October 4th, 1957.

So where does the future of science lie? With 13% of girls age 13-18, it seems! A recent poll from the UK caused some to lament that 31% of 1000 girls surveyed wanted to be models. But, as the Bad Astronomer points out, it’s great that such a large percentage at that age actually do want to be scientists! Could you imagine a world where 13% of the population actually were scientists? It might be a bit like Eureka. Unfortunately, in the real world, positions for scientists are a bit more scarce than that, and only a few of those girls will actually get opportunities to go on to science. However, a large number may decide that it just isn’t for them, or may go into a science-related field! I hope that none ever lose their love of it. And after all, 13% isn’t bad when models get reality tv shows and scientists, at least to my knowledge, do not. I have always said, however, that REU programs are ripe for reality tv. 10 undergrads from different institutions being thrown into a house/dorm together in a research environment? It could work.

For the record, I was 11 or 12 when I decided that I wanted to be an astronomer. I was about 5 when I decided I wanted to be a scientist. I had a mom who said “you can be whatever you want, I just want you to be happy,” and teachers who said, “oh yes, astronomy is an actual career path! Here are the classes you should take…” Thanks :-)

Oh, and for some astronomy NOW, new pictures of Mercury from the MESSENGER flyby!

Categories: astronomy · education
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Women in science, or just young scientists?

October 3, 2008 · 1 Comment

Sciencewoman (it’s like a superhero name!) writes about a recent study of young men and women in the sciences, and their interactions with mixed gender faculty. The study notes that even if professors try and treat all students in a similar fashion, that male students and female students may take these interactions differently in the end. Sciencewoman goes on to note:

Here’s what I wonder. Is it that professors are still subconsciously favoring men and doing a better job of encouraging them to move forward in their careers? Or is it that women students who spend time with faculty get a picture of what a busy, over-committed professional life is like and decide that they want no part in it?

For undergraduates, I bet it’s predominantly the former ((sub)concious male favoritism) but by the time these women reach graduate school, I wonder if it isn’t the latter (stressful careers) that adds the lethal punch and reinforces stereotypical gender roles.

From my anecdotal experience, I did not find the first situation to be true. I went to a small liberal arts college and found that I and fellow women did lead the charge in group activities in our little physics world, and also, I think, performed just as well as men academically. I was especially encouraged by my professors to move ahead in science. Maybe I was just lucky.

Now, as a grad student, I’m feeling the effects of the second point, as also noted in SW’s comments. I see these young parent-professors who struggle to juggle it all, and other professors who seem to dedicate everything to just research. I want to have it all, too, but the juggling act is quite terrifying. I don’t know how that feeling is shared between genders, however. For one, I know that my post-doc-significant-other is similarly worried about such things, and he also wants to “do it all.” Be a researcher, a good teacher, have a family and hobbies and a life. So through him, I’ve seen this more as a “young scientist” or “parent-scientist” issue and not strictly a women’s issue in science. But maybe there’s a selection effect there, since I’m likely to choose someone with goals such as mine! However, my lucky high school and college upbringing, without a negative gender bias, could also hold significance.

Categories: education · science
Tagged:

Science-y blogging

September 13, 2008 · Leave a Comment

So I was having fun on Google Reader earlier today, before getting down to business (the thesis proposal writing business, of course), and I need to comment on some cool things I saw on my favorite blogs.

First, the Bad Astronomer has a video (go watch it!) where Brian Cox defends the need for basic science, such as the Large Hadron Collider, against an inquiring reporter, who probably speaks for many people with the same question, and Sir David King, president of the British Association for the Advancement of Science. Basic research leads us to practical advancements that we may not have even dreamed of when the research began. Take, for example, (and I think I’m stealing this example from Sagan) radios. Did Maxwell know that his theoretical explorations into the mysteries of electromagnetism would lead to such a powerful communication tool? Would it have made any sense if a funding agency had first said to him first, “build a communications device that works through the air over hundreds of miles”? Of course not. But his “impractical” research led to further explorations of the likes of Tesla that led to this technology. The LHC, and any basic research, may do something similar. You need both directed research and basic research in order to have a healthy science program.

Next, the ever so Splendid Elles writes about a recent talk by PZ Myers on science education. And she points out:

Education needs to be about freethought. It needs to be about teaching kids skepticism and not telling them “apply this to everything! But not your religion.” We can’t make conclusions for them, but we can give them the freedom and the tools to get to their own conclusions… if they choose to use them.

I can’t agree more. That goes for adults, as well.

Categories: education · science