The Skeptical Teacher

Musings of a science teacher & skeptic in an age of woo.

Posts Tagged ‘Ouija’

Halloween: The Perfect Opportunity to Promote Skepticism!

Posted by mattusmaximus on October 27, 2011

My favorite time of the year is almost upon us: Halloween! 😀

I love Halloween not just because of the candy, the costumes, and the decorations (when else can you be a complete freak and it be socially acceptable?) but also because of the wonderful potential for promoting skepticism and critical thinking about various paranormal claims.  Let’s face it: at this time of the year, ghosts, witchcraft, psychics, and various other kinds of woo are on everyone’s minds, so why not take advantage of that fact and use it to inject the skeptical viewpoint on things?  I have found this to be a very effective teaching technique over the years, so that’s why I pass it along to you.

So in the spirit of the season (pardon the pun), allow me to share with you some links to various Halloween-ish skeptical resources that you can use, including a few of my earlier blog posts on the subject…

A Skeptic’s Halloween

Snopes: Halloween Legends

South Park Spoofs “Ghost Hunters”

Halloween Lesson, Part 1: Randi’s “Secrets of the Psychics”

A Historical Halloween & Skepticism Lesson: The 1938 “War of the Worlds” Broadcast by Orson Welles

Halloween Lesson, Part 2: The Haunted Physics Lab

Happy Halloween!!!


Posted in aliens & UFOs, education, ghosts & paranormal, humor, magic tricks, physics denial/woo, psychics, skeptical community | Tagged: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , | 5 Comments »

Women Thinking Free Hosts an Un-Psychic Fair in Indianapolis!

Posted by mattusmaximus on June 19, 2011

I just wanted to pass along to you some news which might interest those of you in the Midwest next weekend: another Un-Psychic Fair!  You may recall the first WTFF Un-Psychic Fair in Chicago last year, and we hope that this one will be even more fun, more skeptic-y, and more un-psychic-y!!!  Read on for details…

John Edward, un-psychic douchebag, endorses this event 🙂

… This event launches our presence in Indianapolis, a city where we’ve found great skeptics and the potential for a truly bad ass skeptical mofo community. Our only option was to invade Indy and bring some mofos together to help us save them from their little notch on the Bible Belt.

Come out to the Unpsychic fair this weekend and be a part of WTF Indy! We’ll give you all you can eat food and buy your first drink. Then, we’ll be raffling off an entire bottle of alcohol. And we’ll do unpsychic readings… by real fake psychics!

The Women Thinking Free Foundation has arrived in Indianapolis!

Please join us on June 25, 2011 for our first ever Indy event: Mysteries of the Totally Explained, an Unpsychic Faire.

Tarot card readings!

Psychic predictions!

Discover your fate with a oujia board!

You will be amazed at the occasional accuracy of your readings!
We can already sense your presence!

Tickets are $20 and include all you can eat appetizers, cash bar with drink specials and your first drink is on us!
FREE admission for ghosts entering through the Ouija board or other spiritual portal.
We predict an awesome time!

Register to attend


Louise Kellar
Women Thinking Free Foundation


Saturday June 25, 2011 at 6:00 PM EDT


Loughmillers Pub
301 W Washington St
Indianapolis, IN

Posted in psychics, skeptical community | Tagged: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , | 3 Comments »

Halloween Lesson, Part 2: The Haunted Physics Lab

Posted by mattusmaximus on November 4, 2010

If you recall, last week I posted the first of two skeptical lessons with a Halloween theme to them, and now I share with you the second one: the Haunted Physics Lab. I cannot take credit for this idea, as I borrowed it years ago from my colleagues in the American Association of Physics Teachers (AAPT). What I did differently is to add a number of skeptically-oriented twists to it, such as why Ouija boards don’t work and why “ghost-hunters” are full of hooey when they claim EMF meters are detecting ghosts.

But don’t take my word for it, take it from an article by a local news outlet that interviewed me and some of my students about the Lab 🙂

Haunted Physics Lab Stirs Lake Forest Students’ Interests

Mix in the spirit of Halloween with some physics concepts and learning occurs.

By Jim Powers | Email the author

Jenna Schmidt considers herself to be a logical person.

So on Halloween, the Lake Forest High School senior walked into physics teacher Matt Lowry’s classroom dressed in a gorilla suit last Friday.

Compared to the rest of the advanced placement physics students in her class, she blended right into the backdrop. For the past six years at the end of October, Lowry has transformed his classroom into a Halloween-themed dedication to the world of physics.

Carrying her gorilla head in one hand, Schmidt took a look around the classroom and noted, “There is a lot going on. Usually it’s just one lab, but this is a lot to get through. It’s a lot of different types of physics topics.”

Lowry created 37 stations, each one devoted to a principal of physics from a Theremin which creates some of the eerily, high-pitched creepy sounds from horror movies to optical illusions to even disproving the aura of an Ouija board. …

I especially like how the article ended:

… Many students have seen an Ouija board before, but it’s hard to tell if it holds the same prominence it once did for slumber parties. Lowry’s station tests the opposing forces of magnetic fields using a magnet and a magnetic board underneath the Ouija board. Remove the Ouija board and the magnet and magnetic board continue to oppose one another.

“The demonstration is specifically set up to not only demonstrate a good physics concept about electro-dynamic induction, but it also shows the Ouija board does nothing,” Lowry said.

Crushing news for the spirit world.

Epic win 😀

Posted in education, physics denial/woo | Tagged: , , , , , , , , , , , , , , , , , , , , , | 1 Comment »

Skeptical Psychic Fair in Chicago a Hit & How Ouija Boards Fail

Posted by mattusmaximus on August 1, 2010

On Friday, July 23rd, the Women Thinking Free Foundation held a skeptical psychic fair in Chicago as a fundraiser while also having some fun exposing the various tricks & techniques that go into all manner of psychic nonsense.

Among all the drinking & merriment, there were a number activities that we had, including a tarot card silent auction, a “psychic showdown”, along with some fun mentalism & magic tricks.  We also handed out many copies of Michael Shermer’s Learn to be Psychic in 10 Easy Lessons! which outlines the tricks of the psychic trade, including such time-honored (and completely NON-paranormal) techniques such as cold reading.

My primary contribution to the event was to bring a Ouija board to demonstrate a lesson in critical thinking regarding these supposed “spirit boards”…

The whole trick behind the standard operation of a Ouija board is a well-documented & understood phenomenon called the ideomotor effect, whereby the people holding their hands on the pointer of the board (the planchette) subconsciously maneuver it around without necessarily knowing it.  In fact, with Ouija boards, tests have been performed that illustrate that when the people using the board are blindfolded, and the board is randomly rotated without their knowledge, then all the supposed messages from the “spirit world” turn into gibberish.  Just take a look at this footage from Penn & Teller’s Bullshit where they tested a Ouija board in just this manner… 🙂

Read the rest of this entry »

Posted in ghosts & paranormal, psychics | Tagged: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , | 6 Comments »

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