Lab Out Loud®

Using video clips in the classroom is nothing new – a couple companies have even made a business model for this educational niche.  But Hollywood movies can also have educational value, especially when trying to find errors and discrepancies within them.  To assess some basic properties in matter in my chemistry class, I have been utilizing movie clips for help.

How Dense is Indiana?

When teaching density, I use a clip from Indiana Jones: Raiders of the Lost Ark [You Tube Clip] whereby Indiana tries to swap a gold idol with an equivalent VOLUME of sand.  Obviously, Indiana gets the mass wrong, as sand and gold have quite different densities.  A similar exercise can be found at Glencoe Science, but I originally got this idea from Chem Matters.

I’m Melting?

Moving on to chemical versus physical change, I get a little help from the Wicked Witch of the West in the Wizard of Oz [You Tube Clip].  In the movie, the witch clearly claims that she is melting.  Using clear evidence in the film, I ask the students to defend if she is really melting, or if she is chemically reacting, sublimating or vaporizing.

Others

Of course, movie clips can be used in many other areas of science (see below).  How do you use movie clips in class?

• Nuking the Fridge
• Blick on Flicks: NSTA
• Insultingly Stupid Movie Physics
• Cringe Worthy Movie Science Mistakes
• Hollywood Blockbusters: Unlimited Fun but Limited Science Literacy
• Science of the Movies

Audio clip: Adobe Flash Player (version 9 or above) is required to play this audio clip. Download the latest version here. You also need to have JavaScript enabled in your browser.

Dr. Bonnie Bassler

With the upcoming 2009 HHMI Holiday Lecture on Science in December (Exploring Biodiversity), we decided to talk with one of the presenters – Dr. Bonnie Bassler.  The focus of Dr. Bassler’s research is on how bacteria communicate with each other in a process called quorum sensing.  This research has earned her a MacArthur fellowship in 2002, and her work is being carefully watched for the development of new antimicrobial drugs.  Dr. Bassler inspires us with her curiosity, her research, and science education.

Links:

• Profile from the Department of Molecular Biology, Princeton University
• The Bassler Lab at Princeton
• Wikipedia Entry
• HHMI Investigator Bio
• 2009 HHMI Holiday Lectures on Science: Exploring Biodiversity
• Request Past HHMI Holiday Lectures on DVD
• TED Talks Video, Profile
• NOVA Science Now Profile & Video
• NPR All Things Considered: A Biologist’s Listening Guide to Bacteria
• Review: “The languages of bacteria” (Genes & Development)
• iBioSeminars: Cell-to-Cell Communication in Bacteria
• Wikipedia entry for Lewis Thomas
• Appleton College Avenue Bridge Opens

Direct download: LOL36.mp3

We’ve talked about laboratory safety in the past here at Lab Out loud, but we’ve never put our thoughts to song.

Fortunately, the folks at The Sounds of Science hit the right notes for us.

Audio clip: Adobe Flash Player (version 9 or above) is required to play this audio clip. Download the latest version here. You also need to have JavaScript enabled in your browser.

The Quantum Frontier

With the Large Hadron Collider scheduled to come back online in November, we were able to talk with writer and physicist Don Lincoln again (see Episode 8).  Dr. Lincoln talks about the LHC and his new book: The Quantum Frontier.

Links:

• The Quantum Frontier
• The Large Hadron Collider – CERN
• Lab Out Loud Episode 8: The Future of Particle Physics
• Fermilab (Illinois) education office
• Fermilab Today (Don writes every other article)
• Argonne National Laboratories (Illinois)
• Become a Fan of Don on Facebook

Education Links

• CERN Education
• Quarknet
• I2U2
• Fermilab Education Office
• Physics Master classes
• LIGO Louisiana
• Soudan Minnesota
• DUSEL South Dakota
• Brookhaven New York
• TJNAF Virginia
• CROP Nebraska
• NALTA North America

Experiments:

• CMS
• ATLAS
• LHCb
• ALICE
• CDF
• Dzero

Don’s Books:

The Quantum Frontier: The Large Hadron Collider.  The book “describes in layman terms the exciting new research program about to start at the CERN laboratory in Switzerland.”  Find it at Amazon.com.

Understanding the Universe: From Quarks to the Cosmos.  “The target audience for this book is a lay audience of science enthusiasts. I had high school teachers in mind as I wrote it.” Find it at Amazon.com.

Update:

Don will be speaking…

• Griffith Observatory in Los Angeles on November 6 & 7
• Adler Planetarium on November 19th in their new “Adler After Dark” series

Direct download: LOL35.mp3

Audio clip: Adobe Flash Player (version 9 or above) is required to play this audio clip. Download the latest version here. You also need to have JavaScript enabled in your browser.

Dalton

Our guest this week is Dr. Jay Neitz from the department of Ophthalmology at the University of Washington, Seattle.  Dr. Neitz and his research team successfully used gene therapy to replace a faulty gene responsible for red-green colorblindness in adult male squirrel monkeys.  We talk with Dr. Neitz about his experiment, its implications for gene therapy in humans and the process of science that led him to this breakthrough.

Links

• Neitz Color Vision Website
• Neitz Vision: Gene Therapy to Cure Color Blindness
• WIRED: Gene Therapy Cures Color-Blind Monkeys
• Scientific American: Gene Therapy Cures Colorblindness for Adult Monkeys
• NPR: Thanks to Gene Therapy, Monkeys See in Full Color
• Science: Gene Therapy Gives Monkeys Color Vision
• Discover: Gene Therapy Cures Color Blindness in Monkeys
• National Geographic: Color Blindess Cured by Gene Injection in Monkeys

Direct download: LOL34.mp3

While reviewing early recommendations for new social studies standards, a review team for the Texas State Board of Education decided to remove Neil Armstrong from the ’science strand’ of their fifth grade social studies textbook.

Their reasoning? Armstrong wasn’t a scientist.

Now, I understand what this team is trying to do. They wish to keep the focus on learning instead of memorizing names and dates. But come on, he walked on the moon! He’s on one of the shortest short-lists of all time.

Nevertheless, this isn’t what bothers me the most. Saying Armstrong isn’t a scientist is preposterous. If being part of one of the most monumental investigations known to humanity doesn’t make you a scientist- what in the world (or out of the world) does?

I stress to my students that science is for all of us regardless of the careers we choose. As citizens, we all need to be scientists. So many of the issues that our country is struggling with (climate change, health care, energy) have roots in science. How do we explain to our students that they are qualified to join the scientific community and examine issues critically and rationally when others don’t even consider walking on the moon enough to be called ’scientist’?

Even if Armstrong isn’t technically a scientist (which I disagree with- engineers count in my book) he should still be included as an important part of science since he represents the ultimate citizen scientist.

Audio clip: Adobe Flash Player (version 9 or above) is required to play this audio clip. Download the latest version here. You also need to have JavaScript enabled in your browser.

Dr. Francis Eberle

We open our third season with Dr. Francis Eberle, executive director of NSTA.  Francis talks to us about his role at NSTA and gives us some insights to a few new initiatives from NSTA.

Links:

• The National Science Teachers Association
• Francis Eberle Selected as New Executive Director of NSTA
• NSTA 2009 Area Conference in Minneapolis
• NSTA 2009 Area Conference in Ft Lauderdale
• NSTA 2009 Area Conference in Phoenix
• The John Glenn Center for Science Education
• NSTA Science Anchors
• NSTA Communities

Have a suggestion for Lab Out Loud?  You can leave any comments, criticisms, or suggestions for the show by completing the form at www.laboutloud.com/contact/.

Become a fan of Lab Out Loud on Facebook – make sure to join today!

Direct download: LOL32.mp3

Last night Dr. Mark Devlin appeared on The Colbert Report to talk about BLAST the Movie. The movie is a documentary about an experiment in 2006 that involved launching a car-sized telescope in Antarctica using a balloon.

Before Lab Out Loud, we did a podcast for the Wisconsin Society of Science Teachers called Periodicity.  Dr. Devlin, a graduate of University of Wisconsin, spoke to us in January 2007- shortly after his return from Antarctica.

You can listen to the interview as Dr. Devlin discussed the science involved with the BLAST experiment, the struggles they encountered and the importance of basic research. As you listen to Dr. Devlin describe his experiences with such passion, it quickly becomes apparent that this experiment’s story has everything a compelling movie requires to keep you at the edge of your seat.

Our show notes also provided links to blogs that several of the graduate students maintained while they were in Antarctica. They provided a personal glimpse into the lives of scientists as their Antarctic mission unfolded. They also posted some amazing photos.

Find links to all of our old Periodicity episodes at:
http://www.wsst.org/podcasts.asp

This weekend Brian and I are happy to be in Las Vegas attending The Amaz!ng Meeting7 (TAM7). TAM7 is a conference sponsored by the James Randi Educational Foundation (JREF) that showcases speakers and guests that focus on critical thinking and skepticism.

You might remember our discussion with Phil Plait (a.k.a. The Bad Astronomer) in episode 12 when we talked about the importance of skepticism in science education. Plait is now the president of the JREF and we were excited to finally meet him in person.

Phil Plait, President of JREF

The conference opened with a keynote by Bill Prady, Executive Producer of our favorite sitcom The Big Bang Theory. Prady’s show has some wonderful examples that can be used in the science class. (We hope to get a chance to talk to him more about this in our third season.)

Bill Prady, Executive Producer of 'The Big Bang Theory'

‘The Big Bang Theory’ is a show I started watching after our conversation with Jennifer Ouellette in episode 28. Ouellette also spoke at TAM7 this afternoon.

Jennifer Ouellette, Science and Entertainment Exchange

If you’re here at the conference, please stop us to say hello (we’re wearing our Lab Out Loud t-shirts today). Can’t attend the conference? See what’s happening by following our Twitter feeds (@basler and @bbartel); the entire conference is also available via live stream.

My favorite webcomic, XKCD, recently featured a hilarious senario that reminded me of our interview with Crittercam installer Mike Heithaus.

So maybe this is how Mike decided at the early age of five that he was going to pursue scientific research.