Get documents about "Nervous System Basics and the Central Nervous System
Document Sample
Elsevier
Fritz MO
Storyboard for Module 4, Lesson 1
Document Information
Reference
Date August 18, 2011
Author Sandy Fritz
Modified By
Instructional Designer Joan Saliskas
Module Module 4, Nervous System Basics And The Central Nervous System,
Lesson 1
MO 1 of 58
Document History
The following table states the build and revision history of the document:
Version Date Modified by Reason
10/01 – Joan Put in template, questions for Sandy.
10/02/09
10/04 Sandy Answers
10/27 Joan Changes
10/27 Sandy Answers
10/27 Joan Changes
Global Engineering Notes
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Module Outline
Module Title Nervous System Basics And The Central Nervous System
Module Overview ................................................................................................................................... 4
Module Overview Continued ................................................................................................................ 6
Module Objectives ................................................................................................................................ 8
Lesson Introduction ............................................................................................................................ 10
Reading Assignment .......................................................................................................................... 11
Functions of the Nervous System ..................................................................................................... 12
Grab Bag—Wonder What’s in There? ............................................................................................... 14
The Anatomy ....................................................................................................................................... 16
Getting in Contact with Your Kid Brain: A Mini-Course for the Nervous System ........................ 18
Types of Cells and Matter in the Nervous System .......................................................................... 21
Grab Bag .............................................................................................................................................. 23
Neurons ................................................................................................................................................ 25
Grab Bag .............................................................................................................................................. 27
Thinking in Sentences ........................................................................................................................ 29
Parts of Neurons ................................................................................................................................. 31
Fill-In: The Nervous System ............................................................................................................... 34
Nerve Impulse ...................................................................................................................................... 35
Grab Bag .............................................................................................................................................. 37
Sequencing: Conduction of Electrical Impulses ............................................................................. 39
The Synapse ........................................................................................................................................ 40
Labeling the Synapse ......................................................................................................................... 42
A Nerve ................................................................................................................................................. 43
Grab Bag .............................................................................................................................................. 45
Label the Parts of a Nerve .................................................................................................................. 47
Massage Application .......................................................................................................................... 49
Attend U-Tube University ................................................................................................................... 51
Lesson Summary ................................................................................................................................ 53
Lesson Review .................................................................................................................................... 54
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Screen Type Module Overview
Nervous System Basics And The Central Nervous System
Module Title
Module Overview
Lesson Title
Module Overview
Screen Title
MODULE OVERVIEW
Screen Icon
On Screen Text This module introduces the systems of control in the body. The control systems
are the nervous system and the endocrine system. Module four will set the stage
for modules five and six. We will start with an overview of the nervous system and
then concentrate on the central nervous system, or the brain and spinal cord.
You can think of the central nervous system as the hard drive on the computer. It
is common to believe that massage therapists need to concentrate on the bones,
joints and muscles. However, research into the physiology of massage benefits
suggests otherwise. It is the various responses to massage of the nervous system
and endocrine system that account for most of the massage benefits. This will
become clearer as you complete the textbook chapters and modules. This content
is presented in your textbook before the bones, joints, and muscles for that very
reason.
There is a great deal of new language to learn as this content is explored—so
much that it can be overwhelming. Throughout the module, you will find grab bag
screens. You never know what you might find in the grab bag. Click on the links
for little treats to keep your interest peeked.
Pop-Up Window
Link in Onscreen grab bag
Text
Pop-Up Title What’s in there?
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Source Description Alternate Text
Item: #2739203 Transfer of
information
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Screen Type Module Overview
Nervous System Basics And The Central Nervous System
Module Title
Module Overview
Lesson Title
Module Overview Continued
Screen Title
MODULE OVERVIEW
Screen Icon
On Screen Text This module will have four lessons.
Lesson 1: Nervous System Basics
The neuron as the functional unit of the nervous system is the main focus
of the first lesson. We will describe the anatomy of nerve cells and the
various functions of nerves. We will also begin to describe how massage
interacts with nerves.
Lesson 2: Neurotransmitters
In lesson two, neurotransmitters are the topic. This subject is fascinating
because neurotransmitters are the chemical aspect of much of our
behavior. Research also indicates that massage influences
neurotransmitters, accounting for many massage benefits. Massage can
also cause altered states of consciousness similar to hypnosis. In this
lesson we will find out how this works. These same mechanisms influence
learning and memory, and since you are actively learning and memorizing,
this will be beneficial to you.
Lesson 3: Structure of the Central Nervous System
Lesson three targets the central nervous system—our spinal cord and
brain. The brain is a fascinating topic and scientists are still baffled by how
it functions. We know more every day, but essentially central nervous
system function remains a mystery.
Lesson 4: Central Nervous System Pathology
Lesson four concludes this module by describing how substances such as
medication and pathology alter the function of the central nervous system.
We will also explore how massage can be used to assist individuals who
may have nervous system pathology.
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Screen Type Objectives & Reading Assignment
Nervous System Basics And The Central Nervous System
Module Title
Module Overview
Lesson Title
Module Objectives
Screen Title
Screen Icon
On Screen Text After you complete the reading assignments in the textbook and the four lessons
in this module, and then complete all self-assessment activities and the exam,
you will be able to:
List the parts of the neuron.
Explain the function of the nerve cell.
Describe neurotransmitter functions.
Relate brain chemistry to behavior.
Define the parts and functions of the central nervous system.
Describe consciousness and altered states of consciousness.
Explain the process of memory and learning.
List drugs that influence the central nervous system.
Describe the differences between sensory ascending tracts and motor
descending tracts.
Describe common pathologic conditions of the central nervous system.
Explain the influence of massage methods on the central nervous system.
Click Next to continue.
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Nervous System Basics And The Central Nervous System
Module Title
The Basics
Lesson Title
Lesson Introduction
Screen Title
LESSON INTRODUCTION
Screen Icon
On Screen Text The human nervous system is a complex, highly specialized, interconnected
network of neural tissue. The purpose of the nervous system is to obtain and
transmit information to the central nervous system, interpret the information, and
enable the body to respond to the information.
This important body system regulates the activities of most of the other body
systems. The body is able to function effectively because of the neural regulation
of the various body systems. The ability to comprehend, learn, and respond to
stimuli is a result of the integrated functioning of the nervous system. The
phenomena of personality, behavior, consciousness, thought, memory, language,
sensation, and movement all originate or are modified by the nervous system.
By the end of this lesson, you will be able to understand the fundamentals of the
neural function and how massage can be used to support normal function.
Engineering Use the click-to-enlarge function for the on screen image.
Notes
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http://coursewareobjects.elsevier.com/objects/elr/ Overview
of the
Applegate/APlearning3e/IC/jpg/Chapter08/008001.jpg
nervous
system
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Nervous System Basics And The Central Nervous System
Module Title
The Basics
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Reading Assignment
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READING ASSIGNMENT
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On Screen Text
Reading Assignment: pp. 79 -- 82
Click Next to continue.
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Functions of the Nervous System
Screen Title
On Screen There are three main functions of the nervous system:
Text
Sensing: Collecting data from the environment
Interpreting: Processing this data and choosing a response
Acting: Directing the body to act out that response
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image file names and narration if it is a slideshow; list
image files and captions here if you are using a photo
gallery)>>
Engineering Use the click-to-enlarge function for the image.
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Source On Description Alternate
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Link
http://coursewareobjects.elsevier.com/objects/ The
nervous
elr/Salvo3e/IC/jpg/Chapter17/017015.jpg
system
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Grab Bag—Wonder What’s in There?
Screen Title
On Screen There is so much great information available about the nervous system. When I was
Text researching this module, every time I can across something interesting and relevant, I
copied the link and then had to figure out what to do with all of them. So I put them in a
grab bag for you—enjoy!
Nova ScienceNow – Mirror Neurons
Nova ScienceNow – Meet a Neuroscientist and Check Out a Bird Brain
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External Site URL http://www.pbs.org/wgbh/nova/sciencenow/3204/01.html
Link in Onscreen Nova ScienceNow – Meet a Neuroscientist and Check
Text Out a Bird Brain
External Site URL http://www.pbs.org/wgbh/nova/sciencenow/3214/03.html
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image file names and narration if it is a slideshow; list
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The Anatomy
Screen Title
On Screen Anatomically, the nervous system is divided into:
Text
The central nervous system (CNS)
The peripheral nervous system (PNS)
The brain and spinal cord constitute the CNS. The peripheral nervous system includes
the nerves that connect the CNS with the rest of the body. The PNS is composed of the
somatic nervous system and the autonomic (or visceral) nervous system. We will
discuss the peripheral nervous system in the next chapter and module five.
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image file names and narration if it is a slideshow; list
image files and captions here if you are using a photo
gallery)>>
Engineering Use the click-to-enlarge function for the image.
Notes
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Source On Description Alternate
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Link
http://coursewareobjects.elsevier.com/objects/elr/ Structures
of the
Damjanov/pathologyHP3e/IC/images/021001.jpg
central
nervous
system
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Nervous System Basics And The Central Nervous System
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Title
Getting in Contact with Your Kid Brain: A Mini-Course for the Nervous System
Screen
Title
WEBQUEST
Screen
Icon
On Let’s use the resources from KidsHealth.org to complete some activities:
Screen
Text Start with the parent’s page and a parent’s perspective. Read the article on the brain
and nervous system and explore the brain diagram. Click on each of the More on This
Topic links. Next, become a kid by clicking the Kids tab. Play with the brain diagram
again. This time be silly.
Now goof around with the brain activity on the Your Brain and Nervous System page.
Watch a movie.
Jog your memory.
Go to Brain Pop and wander around; try all the free stuff.
Now be an adult and get something to eat while you read about nutrition and brain
function.
Then take a nap.
Assignment:
Wake up! Since this is a Web Quest, there needs to be an outcome identified. Please
answer following question:
What was more fun, being the parent or being the kid?
View an expert’s opinion.
Pop-Up
Window
Link in Onscreen an expert’s opinion
Text
Pop-Up Title An Expert’s Opinion
Pop-Up Content Learning that is fun is better retained, and it
doesn’t matter which part of your brain it is, the
parent or the kid, so long as you have some
fun.
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External
Site
Popups Link in KidsHealth.org
Onscre
en Text
Extern KidsHealth.org
al Site
URL
Link in brain and nervous system
Onscre
en Text
Extern http://kidshealth.org/parent/general/body_basics/brain_nervous_syste
al Site m.html
URL
Link in Your Brain and Nervous System page
Onscre
en Text
Extern http://kidshealth.org/kid/htbw/NSquiz.html?%09%09%09tracking=K_Related
al Site Article
URL
Link in a movie
Onscre
en Text
Extern http://kidshealth.org/kid/htbw/NSmovie.html
al Site
URL
Link in memory
Onscre
en Text
Extern http://kidshealth.org/kid/health_problems/brain/memory.html?tracking
al Site =K_RelatedArticle
URL
Link in Brain Pop
Onscre
en Text
Extern http://www.brainpop.com/health/bodysystems/nervoussystem/preview.weml
al Site
URL
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Link in nutrition and brain function
Onscre
en Text
Extern http://www.ars.usda.gov/is/AR/archive/aug07/aging0807.htm
al Site
URL
Link in a nap
Onscre
en Text
Extern http://www.ninds.nih.gov/disorders/brain_basics/understanding_sleep.htm
al Site
URL
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Item: #4896634 Kid brain behavior
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Types of Cells and Matter in the Nervous System
Screen
Title
On The nervous system consists of nerve cells called neurons, supporting cells called
Screen neuroglia, and Schwann cells. Neuroglia provide support, protection, and nutrients for the
Text neurons of the brain and spinal cord. Schwann cells protect and support the other
neurons and neuronal processes outside the central nervous system. The protective
coating from Schwann cells is called myelin. You can think of neuroglia as a support
group and myelin as the rubber, like the coating of electrical cords.
The image on the screen shows astrocytes, a type of neuroglia, which hold neurons and
small blood vessels close to each other.
White matter in the nervous system consists of myelinated fibers. Gray matter is
composed primarily of cell bodies, interneurons, and unmyelinated fibers. Clusters of cell
bodies (gray matter) are called nuclei and ganglia.
Pop-Up
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image file names and narration if it is a slideshow; list
image files and captions here if you are using a photo
gallery)>>
Engineeri Use the click-to-enlarge function for the image.
ng Notes
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http://www.coursewareobjects.com/objects/Anatomy_an Astrocyt
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neurogli
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On Click on the links for a treat:
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Text Human Brain Map
Science Interactive Body
How Brain Cell Imaging Works
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Site
Popups Link in Human brain map
Onscre
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Externa http://www.bbc.co.uk/science/humanbody/body/interactives/organs/brainma
l Site p/index.shtml
URL
Link in Science Interactive Body
Onscre
en Text
Externa http://www.bbc.co.uk/science/humanbody/body/interactives/3djigsaw_02/ind
l Site ex.shtml?nervous
URL
Link in How Brain Cell Imaging Works
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image file names and narration if it is a slideshow; list
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gallery)>>
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Neurons
Screen Title
On Screen Neurons, with their processes, axons, and dendrites, are the basic building blocks of
Text the nervous system. They are the specialized excitable cells of the nervous system that
receive the sensory, or afferent, input from specialized endings of the peripheral
nerves, or sensory receptor organs, and transmit the motor, or efferent, output to
muscles and glands, the effector organs.
Certain neurons, called interneurons, receive and transmit signals to other neurons and
are especially numerous in the gray matter of the spinal cord, where their
interconnections are responsible for the many integrative functions of the spinal cord.
Interneurons are also called association neurons.
View the animation for more information about neurons.
<<insert animation icon>>
Neurons
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(Animation, Text
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Media Title
Pop-up http://coursewareobjects.elsevier.com/objects/MMTO/
Content/Source
mod12/media/12s01l0405_p1/12s01l0405_p1.htm
Engineering Use the click-to-enlarge function for the image.
Notes
On Screen
Image
Source On Description Alternate
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http://coursewareobjects.elsevier.com/objects/elr/ Neuron
function
Thibodeau6e/IC/images/012008.jpg
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Grab Bag
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On Screen This time there are only two:
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Neuroscience for Kids
Parts of a Neuron Review
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External Site URL http://faculty.washington.edu/chudler/cells.html
Link in Onscreen Parts of a Neuron Review
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External Site URL http://faculty.washington.edu/chudler/revcell.html
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Content/Source information if it is a pick-up video or animation; list
image file names and narration if it is a slideshow; list
image files and captions here if you are using a photo
gallery)>>
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Module Title Nervous System Basics And The Central Nervous System
The Basics
Lesson Title
Thinking in Sentences
Screen Title
SELF-ASSESSMENT ACTIVITY
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On Screen Text
Fill-In (Drag & Drop) - {fill out the engine template below}
Instructions Click and drag the terms to complete the sentences.
Bold correct answer(s) in each question Media Link
Question 1 Sensory, or afferent, neurons carry information toward the {Insert media links here –
CNS. these are hyperlinks or
graphics used for this
activity}
{For example:
www.elsevier.com or
―graphics/07s0110219.jpg‖}
Question 2 Interneurons are located in the CNS and make
connections.
Question 3 Motor, or efferent, neurons carry information away from
the CNS toward the periphery.
Distracters {insert distracters here}
{for example: green}
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Parts of Neurons
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On The three parts of a neuron are the dendrites, cell body, and axon.
Screen
Neurons are classified as unipolar, bipolar, or multipolar according to the number and
Text
pattern of processes arising from the cell body. Multipolar neurons have several dendrites
and one axon, which may undergo extensive branching. Most CNS neurons are
multipolar. Dendrites usually transmit neural impulses toward the cell body and may be
considered extensions of the cell body to increase the receptive area for neural
messages.
Each neuron has only one axon, which may be short, long, or of an intermediate length.
Axons usually arise from the cell body in an area called the axon hillock. The diameters
of axons vary from neuron to neuron and are related to the function of the neuron: The
larger the diameter, the faster the conduction of the impulse. The conduction of a neural
impulse along an axon is also affected by whether myelin is present, because conduction
along myelinated fibers is faster.
View these animations for more information.
<<insert animation icon>>
Parts of a Neuron – the Short Story
Parts of a Neuron – the Long Story
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Media Type Animation
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Content/Sou
mod12/media/12s01l0410_p1/12s01l0410_p1.htm
rce
Link in Parts of a Neuron – the Long Story
Onscreen
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Media Type Animation
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Pop-up http://coursewareobjects.elsevier.com/objects/Anatomy_and_Physiolog
Content/Sou y/
rce
thibodeau_7e/common/rich_media/9_1_7_A/
index.html?hostType=false&authorName=false&prodType=undefined&
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Module Title Nervous System Basics And The Central Nervous System
The Basics
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Fill-In: The Nervous System
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SELF-ASSESSMENT ACTIVITY
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{Insert Activity Type Here}
Pickup Source
http://coursewareobjects.elsevier.com/objects/MMTO/mod12/12s01l0407.html
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Nerve Impulse
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On Screen The electrical signal is called the action potential, or nerve impulse. The nerve impulse is due
Text to the following changes in the neuron: polarization, depolarization, and repolarization. The
nerve impulse is due to flow of ions: polarization (outward flux of K+), depolarization (influx of
Na+), and repolarization (outward flux of K+). The refractory period is the unresponsive
period of the neuron.
The nerve impulse jumps from node to node as it travels along a myelinated fiber. Myelination
increases the speed of the nerve impulse. The nerve impulse causes the release of the
neurotransmitter (see lesson 2), which carries the signal across a gap called the synapse to
excite the next nerve in the pathway.
View this animation for more information about nerve impulse.
<<insert animation icon>>
Nerve Impulse
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Pop-up http://coursewareobjects.elsevier.com/objects/Anatomy_and_Physiology/
Content/Source
thibodeau_7e/common/rich_media/9_1_11_A/index.html?hostType=
false&authorName=false&prodType=undefined&screenheight=
576&screenwidth=1024here if you are using a photo gallery)>>
Engineering Use the click-to-enlarge function for the on screen image.
Notes
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Source On Screen Description Alternate
Link Text
http://coursewareobjects.elsevier.com/objects/ Nerve
impulse
elr/Thibodeau6e/IC/images/012021.jpg
MO 36 of 58
15.
Screen
Number
Screen General Content
Type
Nervous System Basics And The Central Nervous System
Module
Title
The Basics
Lesson
Title
Grab Bag
Screen Title
On Screen Wow! There are five this time:
Text
Brain Controls Pain
Growing Nerve Cells
Magnetic Brain Boost
Risky Brains Lack ―Brakes‖
Mind Reading
Pop-Up
Window
Link in Onscreen
Text
Pop-Up Title
Pop-Up Content
External
Site
Popups Link in Brain Controls Pain
Onscreen Text
External Site http://www.youtube.com/watch?v=FHCkgytCRis&feature=related
URL
Link in Growing Nerve Cells
Onscreen Text
External Site http://www.youtube.com/watch?v=n0UzdYRnMtY&feature=channel
URL
Link in Magnetic Brain Boost
Onscreen Text
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Screen
Number
External Site http://www.youtube.com/watch?v=WzYwIs35pPs&feature=channel
URL
Link in Risky Brains Lack ―Brakes‖
Onscreen Text
External Site http://www.youtube.com/watch?v=k9gtcuZLYTI&feature=channel
URL
Link in Mind Reading
Onscreen Text
External Site http://www.youtube.com/watch?v=jq_nAm4rOu0&feature=channel
URL
Special
Medial
Asset Link in Onscreen
(Animation, Text
Video,
Slides) Media Type
Media Title
Pop-up <<insert details of the media here---provide source
Content/Source information if it is a pick-up video or animation; list
image file names and narration if it is a slideshow; list
image files and captions here if you are using a photo
gallery)>>
Engineering
Notes
On Screen
Image
Source On Screen Link Description Alternate Text
Item: #5353532
MO 38 of 58
16.
Screen Number
Screen Type Learning Activity – Inline Engine
Module Title Nervous System Basics And The Central Nervous System
The Basics
Lesson Title
Sequencing: Conduction of Electrical Impulses
Screen Title
SELF-ASSESSMENT ACTIVITY
Screen Icon
On Screen Text
{Insert Activity Type Here}
Pickup Source
http://coursewareobjects.elsevier.com/objects/MMTO/mod12/12s01l0412.html
INSERT ENGINE TEMPLATE(S) HERE (Make sure cursor is in front of ―INSERT‖)
On Screen Image
Source On Screen Link Description Alternate Text
MO 39 of 58
17.
Screen
Number
Screen General Content
Type
Nervous System Basics And The Central Nervous System
Module
Title
The Basics
Lesson
Title
The Synapse
Screen Title
On Screen The synapse is a space between two neurons. Neurons conduct neural signals throughout
Text the body, using electrical conduction within individual neurons and chemical conduction
between neurons. Neurons are not anatomically continuous with one another. The areas
where neurons come in contact with other neurons or effector organs, such as the heart or a
muscle, are called synapses.
The synapse is the only location where an impulse can pass from one neuron to another or to
an effector. The space between one neuron and the next neuron (or effector organ) is called
the synaptic cleft. The neuron bringing the nerve impulse toward the synapse is called the
presynaptic neuron; the one leaving is the postsynaptic neuron.
One neuron can make synaptic contact with many neurons (divergence) and may receive
synaptic contact from many neurons (convergence). The nerve impulse of the first
(presynaptic) neuron causes the release of a neurotransmitter into the synaptic cleft. The
neurotransmitter diffuses across the synaptic cleft and binds to the receptors on the second
(postsynaptic) membrane. The activation of the receptors stimulates a nerve impulse in the
second neuron.
View this animation for more information about the synapse.
<<insert animation icon>>
Synapse
Pop-Up
Window
Link in Onscreen
Text
Pop-Up Title
Pop-Up Content
External
Site
Popups Link in Onscreen
Text
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17.
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Number
External Site URL
Link in Onscreen
Text
External Site URL
Special
Medial
Asset Link in Synapse
(Animation, Onscreen Text
Video,
Slides) Media Type Animation
Media Title
Pop-up http://coursewareobjects.elsevier.com/objects/Anatomy_and_Physiology/
Content/Source
thibodeau_7e/common/rich_media/9_1_12_A/index.html?hostType=
false&authorName=false&prodType=undefined&screenheight=
576&screenwidth=1024
Engineering Use the click-to-enlarge function for the on screen image.
Notes
On Screen
Image
Source On Screen Description Alternate
Link Text
http://coursewareobjects.elsevier.com/objects/ Part of the
synapse
elr/Thibodeau6e/IC/images/012023B.jpg
MO 41 of 58
18.
Screen Number
Screen Type Learning Activity – Inline Engine
Module Title Nervous System Basics And The Central Nervous System
The Basics
Lesson Title
Labeling the Synapse
Screen Title
SELF-ASSESSMENT ACTIVITY
Screen Icon
On Screen Text
{Insert Activity Type Here}
Pickup Source
http://www.coursewareobjects.com/objects/Anatomy_and_Physiology/Thibodeau/Module09
/Lesson01/M09L01S13a.html?hostType=Blackboard&authorName=Thibodeau6e&prodType=OC%20-
INSERT ENGINE TEMPLATE(S) HERE (Make sure cursor is in front of ―INSERT‖)
On Screen Image
Source On Screen Link Description Alternate Text
MO 42 of 58
19.
Screen
Number
Screen General Content
Type
Nervous System Basics And The Central Nervous System
Module
Title
The Basics
Lesson
Title
A Nerve
Screen Title
On Screen A nerve is a group, or bundle, of neurons surrounded by a connective tissue sheath
Text outside the CNS. Nerves do not exist in the CNS but are found in the peripheral
nervous system. Module five will specifically describe nerves. The proper term for a
group of fibers conducting impulses within the CNS is fiber tract.
The peripheral nerves are the cranial and spinal nerves and their branches. Nerves of
the autonomic branch of the PNS are associated with both cranial and spinal nerves.
The cranial nerves carry information directly between the brain and different parts of
the head without passing through the spinal cord.
Pop-Up
Window
Link in Onscreen cranial nerves
Text
Pop-Up Title Location of Cranial Nerves
Pop-Up Content http://coursewareobjects.elsevier.com/objects/elr/GraysAnatomy/
students1e/IC/jpg/withlabels/Chapter08/008049.jpg
External
Site
Popups Link in Onscreen
Text
External Site URL
Link in Onscreen
Text
External Site URL
MO 43 of 58
19.
Screen
Number
Special
Medial
Asset Link in Onscreen
(Animation, Text
Video,
Slides) Media Type
Media Title
Pop-up <<insert details of the media here---provide source
Content/Source information if it is a pick-up video or animation; list
image file names and narration if it is a slideshow; list
image files and captions here if you are using a photo
gallery)>>
Engineering Please use the click-to-enlarge function for the on screen image.
Notes
On Screen
Image
Source On Description Alternate
Screen Text
Link
http://coursewareobjects.elsevier.com/objects/ Anatomy
of a nerve
elr/Thibodeau6e/IC/images/012012A.jpg
MO 44 of 58
20.
Screen
Number
Screen General Content
Type
Nervous System Basics And The Central Nervous System
Module
Title
The Basics
Lesson
Title
Grab Bag
Screen Title
On Screen Only one this time:
Text
Jojo Mayer and Nerve
Pop-Up
Window
Link in Onscreen
Text
Pop-Up Title
Pop-Up Content
External
Site
Popups Link in Jojo Mayer and Nerve
Onscreen Text
External Site http://www.youtube.com/watch?v=mvUbl0fWqzU&feature=related
URL
Special
Medial
Asset Link in Onscreen
(Animation, Text
Video,
Slides) Media Type
Media Title
MO 45 of 58
20.
Screen
Number
Pop-up <<insert details of the media here---provide source
Content/Source information if it is a pick-up video or animation; list
image file names and narration if it is a slideshow; list
image files and captions here if you are using a photo
gallery)>>
Engineering
Notes
On Screen
Image
Source On Screen Link Description Alternate Text
Item: #5353532
MO 46 of 58
21.
Screen
Number
Screen Type Learning Activity – Inline Engine
Module Title Nervous System Basics And The Central Nervous System
The Basics
Lesson Title
Label the Parts of a Nerve
Screen Title
SELF-ASSESSMENT ACTIVITY
Screen Icon
On Screen
Text
Identification - {fill out the engine template below}
Instructions Click on the labels below and drag them to match the correct lead lines to label each of the
parts of a nerve shown in this image.
Image file http://coursewareobjects.elsevier.com/objects/elr/Thibodeau6e/IC/images/012012A.jpg
location
Questions
Label Choices Correct Positions
(Paste or reference an image)
Epineurium
Lymph space
Artery and vein
Endoneurium
Axon
Fascicle
Perineurium
Fat
MO 47 of 58
Engineering Remove the labels from the image but keep the lead lines.
Notes
INSERT ENGINE TEMPLATE(S) HERE (Make sure cursor is in front of ―INSERT‖)
On Screen
Image
Source On Screen Link Description Alternate Text
MO 48 of 58
22.
Screen
Number
Screen General Content
Type
Nervous System Basics And The Central Nervous System
Module
Title
The Basics
Lesson
Title
Massage Application
Screen Title
On Screen Recall that there are three main functions of the nervous system:
Text
Sensing: Collecting data from the environment
Interpreting: Processing this data and choosing a response
Acting: Directing the body to act out that response
Therapeutic massage provides information to the sensing aspects of the nervous
system. The various sensors are specialized nerve endings that detect specific types of
sensation. Massage introduces pressure, stretch, movement, vibration, heat, cold, and
so forth into the tissues where the receptors are located. The information is then
carried to the central nervous system for interpretation.
Much of the processing of the information created by massage occurs in the spinal
cord and brainstem. Once the central nervous system has decided what the data is and
what it means, then a message is sent back to the various tissues and organs, telling
them to respond in a certain way, such as relax or contract or slow down or speed up.
The understood benefits of massage are primarily processed through the nervous
system.
Pop-Up
Window
Link in Onscreen
Text
Pop-Up Title
Pop-Up Content
External
Site
Popups Link in Onscreen
Text
External Site URL
MO 49 of 58
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Number
Link in Onscreen
Text
External Site URL
Special
Medial
Asset Link in Onscreen
(Animation, Text
Video,
Slides) Media Type
Media Title
Pop-up <<insert details of the media here---provide source
Content/Source information if it is a pick-up video or animation; list
image file names and narration if it is a slideshow; list
image files and captions here if you are using a photo
gallery)>>
Engineering
Notes
On Screen
Image
Source On Description Alternate
Screen Text
Link
http://coursewareobjects.elsevier.com/objects/ Massage
stimulates
elr/Salvo3e/IC/jpg/Chapter07/007055.jpg
the
nervous
system
MO 50 of 58
23.
Screen
Number
Screen General Content
Type
Nervous System Basics And The Central Nervous System
Module
Title
The Basics
Lesson
Title
Attend U-Tube University
Screen Title
On Screen Attend U-Tube University, a pretend university where you will find over 100 informative
Text clips on the nervous system.
Look at the clips in the playlist that talk about the nervous system.
Pop-Up
Window
Link in Onscreen
Text
Pop-Up Title
Pop-Up Content
External
Site
Popups Link in playlist
Onscreen
Text
External http://www.youtube.com/view_play_list?p=A32EB95C89B6F305
Site URL
Link in
Onscreen
Text
External
Site URL
MO 51 of 58
23.
Screen
Number
Special
Medial
Asset Link in Onscreen
(Animation, Text
Video,
Slides) Media Type
Media Title
Pop-up <<insert details of the media here---provide source
Content/Source information if it is a pick-up video or animation; list
image file names and narration if it is a slideshow; list
image files and captions here if you are using a photo
gallery)>>
Engineering
Notes
On Screen
Image
Source On Screen Link Description Alternate Text
MO 52 of 58
24.
Screen Number
Screen Type Lesson Summary
Nervous System Basics And The Central Nervous System
Module Title
The Basics
Lesson Title
Lesson Summary
Screen Title
SUMMARY
Screen Icon
On Screen Text Lesson one established the foundation for understanding the fascinating nervous
system. We now understand the difference between a neuron and a nerve. It is
possible to name the main parts of a neuron. We also divided the nervous system
into the central nervous system (CNS) and the peripheral nervous system (PNS).
The remainder of the lessons in this module will be about the central nervous
system. You have played around at Kid’s Health and attended U-Tube U. All sorts
of interesting information came out of the grab bag. We also described how the
sensory stimulation of massage travels to the CNS, where it is interpreted, and
how, when the signals return to the body, benefits of massage are obtained.
If you’re confident about the material in this lesson, click Next to do a review
activity about what you’ve learned.
Engineering
Notes
On Screen
Image
Source On Screen Link Description Alternate Text
Item: #4926971 Don’t be nervous
about the nervous
system
MO 53 of 58
Screen Number 1.
Screen Type Activity
Nervous System Basics And The Central Nervous System
Module Title
The Basics
Lesson Title
Screen Title Lesson Review
On Screen Text Review what you’ve learned in this lesson by answering the questions below.
{Insert Activities below this text
Multiple Choice (Framed) - {fill out the engine template below}
Instructions Choose the correct answer.
Question 1 Which of these structures is part of the central nervous system?
Answer Answer Choices Specific Feedback
Choices and
(Bold the correct response)
Specific
Feedback
Liver
Spinal cord
Somatic nervous system
Visceral nerves
General The central nervous system consists of the brain and spinal cord.
Correct
Feedback
General The central nervous system consists of the brain and spinal cord.
Incorrect
Feedback
Question 2 The supporting cells of the nervous system located in the brain are
called:
Answer Answer Choices Specific Feedback
Choices and
(Bold the correct response)
Specific
Feedback
Schwann cells
Myelin
Nerves
Neuroglia
MO 54 of 58
Screen Number 1.
General Neuroglia are found in the central nervous system while Schwann cells
Correct that make myelin are in the PNS.
Feedback
General Neuroglia are found in the central nervous system while Schwann cells
Incorrect that make myelin are in the PNS.
Feedback
Question 3 What is the difference between gray and white matter in the nervous
system?
Answer Answer Choices Specific Feedback
Choices and
(Bold the correct response)
Specific
Feedback
Gray matter occurs only in the
PNS.
White matter consists of
interneurons.
White matter consists of
myelinated fibers.
Ganglia are white matter.
General White matter in the nervous system consists of myelinated fibers. Gray
Correct matter is composed primarily of cell bodies, interneurons, and
Feedback unmyelinated fibers. Clusters of cell bodies (gray matter) are called
nuclei and ganglia.
General White matter in the nervous system consists of myelinated fibers. Gray
Incorrect matter is composed primarily of cell bodies, interneurons, and
Feedback unmyelinated fibers. Clusters of cell bodies (gray matter) are called
nuclei and ganglia.
Question 4 The neurons that have several dendrites and one axion are called:
Answer Answer Choices Specific Feedback
Choices and
(Bold the correct response)
Specific
Feedback
Unipolar
Cell body
Bipolar
Multilpolar
General Multipolar neurons have several dendrites and one axion.
Correct
Feedback
General Multipolar neurons have several dendrites and one axion.
Incorrect
MO 55 of 58
Screen Number 1.
Feedback
Question 5 The electrical signal is called the action potential, or ________:
Answer Answer Choices Specific Feedback
Choices and
(Bold the correct response)
Specific
Feedback
Nerve impulse
Dendrite
Axion
Myelin
General Another name for action potential is nerve impulse.
Correct
Feedback
General Another name for action potential is nerve impulse.
Incorrect
Feedback
Question 6 A massage therapist applies pressure to a client’s foot during massage.
In order for that information to get to the central nervous system from
the peripheral nervous system, what needs to occur?
Answer Answer Choices Specific Feedback
Choices and
(Bold the correct response)
Specific
Feedback
Touch stimulates effector organ.
Signal travels during the refractory
period.
Stimulation crosses the synapse as
an electrical impulse.
Stimulation crosses the synaptic
cleft as a neurotransmitter.
General The stimulus of the massage triggered a nerve impulse that causes
Correct neurotramitters to cross the synatic cleft. crossing into the central
Feedback nervous system.
General The stimulus of the massage triggered a nerve impulse that causes
Incorrect neurotramitters to cross the synatic cleft. crossing into the central
Feedback nervous system.
Question 7 The peripheral nerves that exit the central nervous system directly from
the brain are called ________.
Answer Answer Choices Specific Feedback
Choices and
(Bold the correct response)
Specific
MO 56 of 58
Screen Number 1.
Feedback
Interneurons
Cranial nerves
Axion nerves
Neuroglia ganglia
General Cranial nerves are part of the peripheral nervous system but do not exit
Correct from the spinal cord; instead, they exit directly from the brain.
Feedback
General Cranial nerves are part of the peripheral nervous system but do not exit
Incorrect from the spinal cord; instead, they exit directly from the brain.
Feedback
Question 8 Massage acts primarily to do which of the following?
Answer Answer Choices Specific Feedback
Choices and
(Bold the correct response)
Specific
Feedback
Override the nervous system
Stimulate sensory receptors
Alter CNS processing
Block the motor nerve function
General Massage directly stimulates sensory receptors.
Correct
Feedback
General Massage directly stimulates sensory receptors.
Incorrect
Feedback
Question 9 A nerve impulse begins as an electrical signal, but at the synapse
becomes what?
Answer Answer Choices Specific Feedback
Choices and
(Bold the correct response)
Specific
Feedback
Chemical
Potassium ions
Sodium ions
Myelinated
General The initial electrical impulse causes the release of neurotransmitters,
Correct which are chemicals.
MO 57 of 58
Screen Number 1.
Feedback
General The initial electrical impulse causes the release of neurotransmitters,
Incorrect which are chemicals.
Feedback
Question 10 A client tells you that he has a pinched nerve. Which of the following is
the most accurate description?
Answer Answer Choices Specific Feedback
Choices and
(Bold the correct response)
Specific
Feedback
The gray matter in the spinal cord
is impinged.
The concern is with intercranial
pressure.
The location of the area is in the
peripheral nervous system.
The neurotramitters at the synapse
are unable to cross the cleft.
General Nerves are located only in the PNS.
Correct
Feedback
General Nerves are located only in the PNS.
Incorrect
Feedback
Engineering
Notes
}
Engineering
Notes
MO 58 of 58
