Cover letter
The material for my class includes history of drug laws, cultural impact of drugs (and how it has changed over time) as well as very biological based descriptions of how drugs work on the brain and how that then affects behavior. I use a wide range of assessments, including exams, papers and in-class activities. These in-class activities are the teaching artifacts I am seeking to revise, to try and achieve more interaction from the students.
In previous versions of the activity assignment for each Module, students mostly did the assignment on their own time, and we only had a limited class discussion for some of the activities.
To revise these assignments, I will make all of them more interactive and include peer review as part of the assignment. The type of interaction and review will vary by module assignment.
Revision
Module 1 Activity:
The past version of this involved the students individually completing the worksheets/questions and then discussing them briefly in class. As is typical, only a few students did most of the discussing.
For the new version, I will create a google doc with the assignment, and put students into groups and have them complete the worksheet/ questions in class.
Following the group work, each group will present their completed worksheets, and then we will discuss any differences between each groups worksheet results.
Another option I am considering is converting the first three parts of this activity into some type of in class game, but I would first have to figure out how to do that!
Module 1 Worksheet
Part 1
Match the following Functions and Structures:
Structures Functions
A) Receptors 1) Contains the cell’s machinery to keep it alive
B) Dendrites 2) Long wire-like component that transmits the electrical signal
C) Cell body 3) A protein with a specific size and shape. Neurotransmitters and drugs bind to it
D) Axon 4) The part of the neuron from which neurotransmitters are released
E) Axon terminal 5) Branches that come off the cell body and contain most receptors
Part 2
Arrange the following statements in the correct order for neurotransmission (Make a list of the
number of each statement in the order of the steps in neurotransmission)
1) Neurotransmitter is released into the synapse
2) Calcium enters the axon terminal and causes the vesicles fuse with the presynaptic membrane
3) Neurotransmitter binds to receptors on postsynaptic cell
4) The action potential opens up voltage-gated calcium channels in the axon terminal
5) An action potential travels down the axon into the axon terminal
6) Neurotransmitter is synthesized and stored in vesicles in the axon terminal
7) The neurotransmitter is removed from the postsynaptic receptor
8) When a neurotransmitter binds to a postsynaptic receptor it causes a postsynaptic ion channel
to open or close, producing a change in the postsynaptic cell
Part 3
Match the following brain areas with their functions
Brain Area Functions
A) Frontal lobe 1) Control of hormones, ANS, sleep, pleasure, hunger, sex
B) Parietal lobe 2) “Addiction center”
C) Temporal lobe 3) Calming, “business as usual”
D) Occipital lobe 4) Vision
E) Basal ganglia 5) Basic vegetative processes
F) Cerebellum 6) Fight or flight
G) Hippocampus 7) Sense of touch
H) Hypothalamus 8) Sleep and smoothing out respiration
I) Nucleus accumbens 9) Hearing, memory
J) Medulla 10) Balance, posture, coordination
K) Pons 11) Reasoning, judgments, decision making
L) Sympathetic nervous system 12) Fine tuning movements
M) Parasympathetic nervous system 13) Memory
Part 4
Select two routes of administration of drugs and list pros and cons (at least two each).
Part 5
Name two ways a drug can be an agonist and an antagonist
Module 2 Activity
This assignment asked students to watch an assigned episode of “The Business of Drugs” and then each group (the assigned episode) had a brief discussion of the key points (in break out rooms) which was then presented to the class.
In revising this assignment, I will include a google doc for the students to include their thoughts on their assigned episodes during their breakout room session.
During the class discussion of the episodes, students from other groups will add questions about the episode presentations in the google doc, which will be part of the discussion.
Module 3 Activity
The previous version of this assignment was already pretty interactive (breakout rooms to discuss the myths and listening to songs chosen by students).
In revising this assignment, for part 1, I will include use of a google doc for the myths and I will ask them to come up with as many myths as they can (again, in groups), and then have the other groups decide which myth is true and which myth is false.
For part 2, I will have the groups each select on song, and then will ask the other groups to make the judgements about the song
Part 1
Choose from any drug from Module 2 or 3 and name 2 myths (common belief, rumor, etc) about the drug you chose, one of which is true and one of which is false. Submit a one paragraph on your findings (references are fine but not required).
Part 2
Find a song about any drug from Module 2 or 3; write a paragraph about the song, specifically thinking about some of the following questions: What perspective is the song writer expressing; one of a drug user or of someone who has been affected by a drug user? What message about the drug is the song writer expressing? Is it positive or negative?
Module 4 Activity
The previous version just asks for individual submissions.
In revising this, I will again divide the class into groups, and assign each group a drug prevention campaign to analyze (again utilizing a google doc). Each group will present their campaign and other groups will add questions to the google doc.
Part 1
Select an anti-drug/drug prevention program, such as a media campaign, or a school program like DARE, and describe the program (ie is it primary/secondary/tertiary, universal/selective/indicated). Include a description of the aspects of the program that define what type of program it is.
In creating these assignments, I was really thinking about how to avoid the typical problem of having only a few students speaking all the time. By using google docs, students who may not feel comfortable speaking can provide input non-verbally (all students will be required to provide comments in the google docs for each assignment). Additionally, by having other the groups review the work, there will be (hopefully!) more interaction and discussion of the assignments by the students.
The learning objectives of these assignments (especially the last three) is to go beyond the text material and see how our information and understanding of everything about drugs comes from a wide range of sources and not all of them are just empirical facts. I hope also to demonstrate in the discussions that there are many different opinions and understanding about drugs, drug usage and drug users.