Showing posts with label Biological Influences. Show all posts
Showing posts with label Biological Influences. Show all posts

Tuesday, September 22, 2009

Seeing, Hearing and Smelling the World

The Howard Hughes Medical Institute has developed a website with a number of articles on sensation with a special emphasis on the brain. The list of articles can be found by clicking on the icon to the left.

The "New Imaging Techniques That Show the Brain at Work" article would work well in the Biological Influences Unit. Seeing, Hearing and Smelling the World can be found at http://www.hhmi.org/senses/




Monday, September 21, 2009

Brain Salt and Pepper Shaker

Looking for a way to "spice up" that lecture on the brain? (I am really, really sorry. I just could not help it.) Propaganda has created a ceramic salt and pepper shaker shaped like the brain.

You will find the set for sale at a multitude of online websites, but Think Geek appears to have the best deal at $9.99 plus shipping. Either go to http://www.thinkgeek.com/homeoffice/kitchen/bac5/ or do a search for "brain salt and pepper shaker" for other retailers.

Thanks to the NCSS Psychology Community September Newsletter for this idea. Find out more about the Psychology Community at http://communities.ncss.org/communities/psychology

Superheroes Brain Assignment

Scott Olson from Towson High School, Towson, MD, has developed a fantastic brain project centered around superheroes. Scott graciously gave us permission to post his activity on the THSP Blog.

Superheroes

Science fiction writers are always searching for good ideas for plots that will capture the interest of their readers. A common premise was that radiation somehow altered biological processes, transforming normal human beings into superhumans, some good and some evil. One example is the Incredible Hulk.

Your task is to create your own superhero by pretending that it is possible to magnify the abilities governed in selective sites in the human brain. You may find it helpful to begin by listing the component parts of the brain and their functions. Identify the area of the brain that would have to be altered to accomplish skills you've determined are important for your character. You must choose nine (9) of these components to include in your superhero. Some of these components will be necessary to accommodate the characters new skills while some will be the ones altered to produce the new characteristics.

You will need to:
. Draw your superhero, (can use clip art) (10 points)
. Design a costume/outfit that reflects his/her main ability (20 points)
. Name your character (10 points)
. Determine the super abilities she/he possess (20 points)
. Identify the brain structures that will need to be augmented to accommodate the new super skill (30 points)
. Identify a simple plot that would encourage this superhero to come to the rescue (10 points)
Thanks to Scott for sharing your idea with our blog readers. For a Word Document version of this activity go to http://www.4shared.com/dir/10555367/29577282/sharing.html

Tuesday, September 15, 2009

Sheep Brain Dissection VIdeo

This is a short (1:49) video of a sheep brain being dissected. If you are looking for a quick clip to show to your students, this might do the trick. The original clip can be found at http://www.wellesley.edu/Biology/Concepts/Html/sheepbrain.html or simply play the video below.



Monday, September 14, 2009

Mind Reading: 60 Minutes

The 60 Minutes June 28th (2009) broadcast included a segment which combined the neuroscience of brain imaging with mind reading.

The 13 minute episode presents some interesting points of discussion. The Mind Reading episode can be found at http://www.cbsnews.com/video/watch/?id=5119805n&tag=cbsnewsMainColumnArea.2

Friday, September 11, 2009

How Stuff Works - The Endocrine System

This is the second of three postings from the "How Stuff Works" website. In this installment, the site explains the workings of the Endocrine System. Click on any of the links below to go to:
The below section is taken directly from the Endocrine System page of the site. Feel free to click on any of the links.

Endocrine System

The endocrine system comprises a number of glands that produce hormones with a varied array of vital functions. Learn more about how the adrenal glands, pituitary glands and the pancreas works. See more »

Thursday, September 10, 2009

Split Brain Research with Michael Gazzaniga Video

On June 12, 2008, Michael Gazzaniga presented a talk on the state of split brain research for the 12th Kenneth Myer Lecture at the Howard Foley Institute in Parkville, Australia. During the 1 hour 15 minute talk, Gazzaniga explains the history of the research including video clips of split brain patients. The talk can be found at http://www.florey.edu.au/about/news-and-events/events-at-the-howard-florey-institute/michael-gazzaniga-lecture/

Wednesday, September 9, 2009

Parts of the Brain by Pinky and the Brain

The Brain, along with Pinky's help, does a quick (1:22) run through of the major parts of the brain. If the below video fails to work, do an internet search for "Pinky and the Brain" "parts of the brain". There are a number of sites (YouTube has at least two versions) of the clip.



Tuesday, September 8, 2009

Brain Plasticity Video

This video clip, from the Discovery Channel and McGraw-Hill Higher Education details how the brain can "repair" itself. The video centers around the story of Jody Miller who had a hemispherectomy, the removal of one half of the brain, to control her epileptic seizures.

The clip can be found at any of the following sites.

Monday, September 7, 2009

Animated Tutorials: Neurobiology/Biopsychology

Sumanas Inc has created a number of animations to help explain the basics of neurobiology/biopsychology. A complete list of animations can be found below.

Please be aware some of the animations need the Adobe Shockwave plug-in which can be downloaded at Shockwave. Intel-based Macintoch users should be sure to read the special TechNote regarding the Shockwave Player.

The neurobiology/biopsychology page can be found below or at http://www.sumanasinc.com/webcontent/animations/neurobiology.html.
To examine the complete set of animations from Sumanas Inc. go to http://www.sumanasinc.com/webcontent/animation.html


Neuronal Development
Neuronal Development

Synaptic Transmission
Synaptic Transmission

Action Potential
The Action Potential

Electrical Signaling
Electrical Signaling in Neurons

Sensitization
Sensitization in Aplysia

Voltage Clamp
The Voltage Clamp Method

AMPA and NMDA Receptors
AMPA and NMDA Receptors

Sound Transduction
Sound Transduction

Vestibular System
The Vestibular System

Visual Pathways
Visual Pathways in the Human Brain

Retina
Receptive Fields in the Retina

Reflex Arcs
Reflex Arcs

Skin Receptors
Receptors of the Skin

PET
Positron Emission Tomography (PET)

Friday, September 4, 2009

BrainExplorers.com

This is one more interactive website devoted to the brain. Sponsored by the Lundbeck Institute in Denmark, the site includes basic information on neurons, neurotransmitters, the brain and nervous systems. Many students might find the "Focus on Mental Disorders" interesting. The main page of the site can be found at http://www.brainexplorer.org

Phineas Gage: Newly Discovered Picture

Recently, a picture believed to be that of Phineas Gage holding the tapping iron which pierced his skull has surfaced. For thirty years Jack and Beverley Wilgus have own the photograph not knowing its significance. The possibility of the shot being of Gage came out when they placed it on Flickr, a picture sharing website. The couple have written an article, "Face to Face with Phineas Gage", for the July 2009 issue of the Journal of the History of the Neurosciences (http://www.tandf.co.uk/journals/titles/0964704X.asp) or go to http://brightbytes.com/phineasgage/index.html.

Newspaper and blog accounts of the photograph can be found at:

LA Times Website
http://www.latimes.com/news/nationworld/nation/la-sci-gage16-2009jul16,0,6843461.story

The Boston Globe Website
http://www.boston.com/news/local/massachusetts/articles/2009/07/22/newly_discovered_image_offers_fresh_insights_about_1848_medical_miracle/

The New York Times Website
http://tierneylab.blogs.nytimes.com/2009/07/22/the-curious-case-of-phineas-gage-refocused/

Advanced in the History of Psychology Blog
http://ahp.apps01.yorku.ca/?p=730

The Neurophilosophy section of the Science Blogs
http://scienceblogs.com/neurophilosophy/2009/07/meet_phineas_gage.php

The September 2008 issue of The Psychologist from the British Psychological Society, includes an article which deputes many of the common beliefs of Gage's story at http://ahp.apps01.yorku.ca/?p=515#more-515

A special thanks to Tack Chace, Shrewsbury High School, Shrewsbury MA, whose initial posting on the AP Psychology Electronic Discussion Group provided the impetus for this posting.


Thursday, September 3, 2009

How Stuff Works - The Brain and Central Nervous System

This is the first of three postings from the "How Stuff Works" website. In this installment, the site explains the workings of the Brain and Central Nervous System. Click on any of the links below to go to:
The below section is taken directly from the Brain and Central Nervous system page of the site. Feel free to click on any of the links.

Brain & Central Nervous System

The brain performs an incredible number of tasks and nervous system is a network of specialized tissues that regulates thoughts, sensations, basic body functions and more. Explore the many functions of the brain & the central nervous system. See more »

Wednesday, September 2, 2009

Making a Candy Neuron

This activity, from the Steve Spangler Science website, is obviously designed for an elementary level science class. Students, in groups, use candy to create a facsimile of a neuron.

I know that many high school psychology teachers do similar activities having students create neurons or brains from candy, clay, pasta, jello, paper, etc. If you do such an activity, please post it in the comments section or email it to me (Kent Korek - kkorek@germantown.k12.wi.us) and I will be happy to post it to this blog.

The activity's description can be found at http://www.stevespanglerscience.com/experiment/candy-neuron.

Brainsrule.com has a variation of the activity at http://www.brainsrule.com/pdf/neuron_cookie.pdf

Neuroscience for Kids shows a number of different materials at http://faculty.washington.edu/chudler/chmodel.html

Neuron and Brain Review Exercise

Jeff Hargett, a teacher at Rome High School (Rome, GA) has developed some simple review exercises for his biology and anatomy students. His reviews for neurons, the brain, the eye, and the ear are all applicable to a psychology course.

Click any of the links below (note the brain quiz includes a model and diagram version), http://rcs.rome.ga.us/hargett/anatomy/nervous/index.htm includes the main page for the the neuron and brain reviews, or, for a complete listing of reviews, go to http://rcs.rome.ga.us/hargett/. Reviews for the eye and ear will be posted later in the year.


Nerve Cell Diagram Quiz

Brain model
Brain model quiz
Brain diagram quiz

Tuesday, September 1, 2009

The Brain from Top to Bottom

Exploring this website completely would probably take most of a school year. While the title suggests the site should be used in the biological influences unit, it could be used within a multitude of units within any psychology course. The site can be found at http://thebrain.mcgill.ca/
Before exploring the site, read through the "user's guide" and "site manual".

Monday, August 31, 2009

The Secret Life of the Brain

The Secret Life of the Brain is a five-part PBS series from the winter of 2002. In addition to the episodes, PBS has developed a relatively elaborate website to accompany the show. The home page for the website can be found at http://www.pbs.org/wnet/brain/.

Friday, May 8, 2009

WebAnatomy Website

Murray Jensen, an associate professor at the University of Minnesota, developed the WebAnatomy site to help teach his anatomy and physiology students the various parts of the body. While the site is better suited for an AP Biology course, psychology and AP Psychology students should find the endocrine and nervous sections very useful.

Students have a variety of options including:
  • Test Your Knowledge
  • Race against the clock with timed tests
  • Play Against Another - a multiplayer game
  • Image Bank for
  • Quiz Bowl
The site is located at http://msjensen.cehd.umn.edu/webanatomy/default.htm