Unit 1- Nervous System Overview
Neuron - nerve, nucleus, cell body, dendrites, axon, myelin sheath, nodes of Ranvier, axon terminals.
Action Potential - membrane potential, sodium potassium pumps, K+, Na+, nerve impulse.
Neurotransmitters - synapse, presynaptic neuron, postsynaptic neuron, types (Inhibitory or Excitatory).
Neuron Types - sensory neurons, motor neurons, interneurons.
Central Nervous System - brain, spinal cord.
Brain - lobes and parts, with function of each area.
This is an interesting link: http://www.nshealth.ca/news/understanding-many-effects-cannabis
Cerebral Cortex - outer cerebrum, processing senses, gray matter.
Limbic System - inner cerebrum, cerebullum, thalamus, hypothalamus, emotions, memory.
Lower Brain Stem - pons, medulla oblongata.
Peripheral Nervous System - cranial nerves, spinal nerves, ganglia, somatic nervous system, autonomic nervous system.
Sensory Receptors - chemoreceptors, mechanoreceptors, pain receptors, photoreceptors, thermoreceptors.
Eye- anatomy and physiology
Ear- Anatomy and Physiology.
Introduction to course
Sign out Textbooks
Read page 410 in your textbook
Read Section 9.1 Pages 412- 417
Introduction to the Nervous System Questions #1-9 posted on the Google Classroom (Prep work for next class)
ASSIGNMENT Read Article "Why we Cheat?" and annotate on the article. It is posted on the Google Classroom- Due Tuesday. Be prepared to give your opinion on the article. What was surprising? What was expected? etc.
Discuss Article- Why We Cheat
Go over 9.1 - Powerpoint An Introduction to the Nervous System
Handout- Coloring Page of the Spinal Reflexes due with Lab
Dalhousie-Let's Talk Science LAB- DNA Extraction Lab on Zoom
Reflex Arc Lab: Lab Format: Purpose, Data in table(s),Data Analysis/, conclusion. And Coloring Page Due Tuesday, Feb. 16th
Read 9.2 Before next class Pages 418-425
Google Classroom- posted Guided Reading and Supplementary notes for 9.2
9.2 Electro chemical Impulse
Here is action potential http://www.mind.ilstu.edu/curriculum/neurons_intro/flash_action_potential.php?modGUI=232&compGUI=1827&itemGUI=3156
Animations used in class:
https://youtu.be/HYLyhXRp298 The Bozeman Science Video on The Action Potential
SNOW DAY- NO SCHOOL
Reflex Arc Lab DUE today
Nervous System Power point - Lecture 12 Fundamentals of ..
Review of the Action Potential
Synaptic Transmission
REVIEW OF THE ACTION POTENTIAL:
Animations used in class:
https://youtu.be/HYLyhXRp298 The Bozeman Science Video on The Action Potential
https://youtu.be/OZG8M_ldA1M Crash Course with Hank on the Action Potential
Other Animations and sources:
If you can figure out how this works or can get it to download....I will reward you!
Animation http://outreach.mcb.harvard.edu/animations/actionpotential_short.swf
Movement of the Action Potential http://www.biologymad.com/NervousSystem/nerveimpulses.htm
SYNAPTIC TRANSMISSION:
Synaptic Transmission Video The Nervous System, Part 3 - Synapses!: Crash Course A&P #10 https://www.youtube.com/watch?v=VitFvNvRIIY
The Nervous system part 3 - Synapses go to 5 minute mark
What are neurotransmitters?
https://www.medicalnewstoday.com/articles/326649
Threshold Levels and All or None Response
Neuron Action Potential Video https://youtu.be/XnksofQN8_s
Neurotransmitters Assignment due Tuesday and will not be accepted after Thursday MUST BE ON PAPER AND handwritten.
QUIZ on 9.1 and basics of 9.2
Neurotransmitters Assignment due Tuesday and will not be accepted after Thursday MUST BE ON PAPER AND handwritten.
The Brain: Pre Read Section 9.3
Anatomy of the brain: Parts, Lobes and Functions
https://youtu.be/kMKc8nfPATI Bozeman Video on the Anatomy of the Brain
https://www.brainline.org/tbi-basics/interactive-brain
Helpful sites:
Addiction and Neurotransmitters:
House Party Worksheet
QUIZ on 9.2
Mouse Party Worksheet due
Webquest on the Science of Addiction- handout
Jigsaw Activity on the Articles - 3 key points of each
Handout: Lobes of the Brain and Inside the Brain
Who is Phineas Gage? Textbook Page 432
what is a Brain Injury? https://www.biausa.org/brain-injury/about-brain-injury/basics/overview
What is aphasia? https://www.aphasia.com/aphasia-resource-library/what-is-aphasia/
Who is Sarah Scott? https://internationalcommunicationproject.com/profile/an-18-year-old-with-aphasia-sarahs-story/
What is a Concussion? What is CTE?
https://braininjuryns.com/concussionns/
https://www.livescience.com/60515-aaron-hernandez-facts-about-cte.html
What causes a stroke? What is F.A.S.T.? https://www.heartandstroke.ca/stroke/what-is-stroke/stroke-and-the-brain
Review Brain Anatomy
Brain Activity Powerpoint ***CORRECTION: Cerebellum should read Cerebrum in the upper left corner****
Concussion the Movie
Concussion the Movie-Questions Due Today
Brain Quiz
Discuss Broca's Area and Wernicke's Area- Aphasia
Start the Eye
Guided Reading posted in the Google Classroom to support your learning. Read Section 9.5 which starts on Page 438
https://youtu.be/gvozcv8pS3c Journey through the Human Eye
Video- Surviving the Teenage Brain
Write a Letter to your Parents explaining "your Teenage Brain" and link it to the video you watched in class with specific references to the video. Explain to them why you do "whatever it is that you do" and reflect on how the brain develops now that you better understand the teenage brain. Be sure to include the digital revolution. How are your electronics impacting you and how can your parents support you with this? Due by Tuesday at 3pm after March Break.
OR have your parent/guardian email me to my hrce email account telling me that you had a conversation with them about the video and what you learned about your brain by watching this video. Explain the role of social media in your teenage life. What is a social contract? Will you consider that? Due by the Tuesday at 3pm., after March Break.
Optical Illusions Mini Lab-Due by end of class
Optical Illusions on EdPuzzzle on the Google Classroom
https://www.youtube.com/watch?v=7mN3p4VcMQM Optical illusions explained https://www.youtube.com/watch?v=k02Zdg4yRuM
Handout- Coloring page of the eye Due before Eye Dissection Lab
Crash course on the Eye with Hank https://www.youtube.com/watch?v=o0DYP-u1rNM&feature=youtu.be
Pre-lab Practice https://www.carolina.com/teacher-resources/Interactive/sheep-brain-dissection/tr10991.tr
Brain Lab
Brain Dissection Checklist Handout
After the Sheep Brain Lab complete the EdPuzzle on the Human Ear Anatomy posted on the Google Classroom.
Handout- Guided Reading for Section 9.5 should be finished
https://www.kpu.ca/arts/psychology/bscpsychlab/2315neuroanatomyselftest
General Anatomy of the Eye https://www.youtube.com/watch?v=fCR1dwsZIv0&feature=youtu.be
http://interactivehuman.blogspot.com/2008/05/eye-animation-learn-how-you-eye-works.html
Crash course on the Eye with Hank https://www.youtube.com/watch?v=o0DYP-u1rNM&feature=youtu.be
Handout- Coloring page of the Eye Due before Eye Dissection Lab
PRE-READ Section 9.6 Page 445 in Textbook
ANATOMY of the Ear https://www.amplifon.com/uk/interactive-ear/index.html
https://www.stanfordchildrens.org/en/topic/default?id=anatomy-and-physiology-of-the-ear-90-P02025
Anatomy of the Ear https://www.wisc-online.com/learn/natural-science/life-science/ap1502/anatomy-of-the-ear
https://www.hearinglink.org/your-hearing/about-hearing/how-the-ear-works/
How sound is transferred to the inner ear https://youtu.be/L4F4zaRqQdk
ANATOMY and PHYSIOLOGY of the Ear
Mechanism of Hearing, Animation https://www.youtube.com/watch?v=m_9SqIQ0BQQ
The organ of Corti https://www.youtube.com/watch?v=1JE8WduJKV4&feature=youtu.be
Video With Hank on Ear Anatomy https://www.youtube.com/watch?v=Ie2j7GpC4JU
Causes of Hearing Loss https://www.hearinglink.org/your-hearing/causes-hearing-loss/
Read Page 449 Debate Hearing Damage
Sheep Eye Dissection LAB
Coloring Page of the Eye Due as part of this Lab
Quiz on the Eye and Ear
Start Endocrine System Read Page 332
Read Section 7.1 Homeostasis and Control Systems Pages 334-336 And Answer Questions 1 to 5 on Page 237
Thermoregulation Page 338-339
Types of hormones- Protein and steroid Hormones Pages 374-375
Pituitary Gland- The Master Gland Page 375
Feedback Loops https://youtu.be/Iz0Q9nTZCw4
Endocrine Glands- What are they and where are they? Handout- Endocrine BIG foldable worksheet Due next class
Powerpoint on Endocrine Glands below
Create a table (must be hand written) that shows all the glands, which hormones are secreted from each gland and what the function is of each hormone, as well as the target organ. Due for next class.
https://youtu.be/eWHH9je2zG4 The Endocrine System with Hank
Hormones that Affect Blood Sugar Page 378-379
Diabetes https://youtu.be/y9Bdi4dnSlg
Video: Diabetes and Your Body https://www.youtube.com/watch?v=X9ivR4y03DE
Diabetes Explained: https://www.diabetes.org.uk/diabetes-the-basics
https://www.healthline.com/health/diabetes#risk-factors
Complete Lab Exercise
Group Activity--- ASSESSMENT
You need a textbook in class today!
Nervous System:
Parts of the Nervous system
Anatomy of a Neuron
Reflex Arcs
Action potentials
Synaptic Transmission
Anatomy of the Brain
The eye
The ear
Endocrine System:
Feedback loops
Endocrine Glands location and basic function
Exocrine vs endocrine glands
Types of Hormones- protein and steroid
Glucose Regulation and Diabetes