A science segue is a modeled transition that naturally occurs in the frontier between two scientific disciplines.

Segues can be used as mechanisms to introduce students to a range of sciences while they are studying one particular science.


Ethnobotany Segue to Pharmacy

for segue forms (.pdf) click below

Student Instructor Evaluator
Segue Developers: Dave & Will
Objectives
  • Demonstrate that medicinal plants are quite common, particularly as ornamental plants and that some of these these have in the past been developed into pharmaceuticals that are now dispensed as purified drugs by pharmacists.
  • Connect information on the Internet with oral family traditions about plants "in the yard."
  • Explore cross-family, cross-cultural, and trans-global medicinal uses of common plants illustrating that there are measurable patterns of medicinal plant use that imply effectiveness of some sort.

Learning Structure

  • Class-room/Laboratory discussion groups (students will have already watched assigned video presentations)

    • Students will discuss concepts of human interactions with plants as they are used for medicines across a range of cultures and will examine a range of plants and herbal products that are on display in the laboratory.

    • Students will arrive with data that they have collected during the prior week (see below) and will organize this on a caulk board. The results will be analyzed and discussed with the intention of identifying patterns of medicinal plant use across the range of ornamental plants that have been identified.
       

  • Community observations

    • In this case, the community observations were assigned in the week prior to the class discussion of the results of the observations.
       

  • Web-based delivery of information to students:

    • Provide a brief overview of some of the most interesting areas of pharmacy.

    • Direct students to practitioners of pharmacy within the University and in the community at-large.

    • Show students specific courses or other educational opportunities that can be used to further explore interests in pharmacy.

Learning Outcomes (1 = Most Desired Outcome, 3 = A Desirable Outcome, 5 = Least Desired Outcome)

  1. Students seek more information about studies in pharmacy, register to take a course in pre-pharmacy, and become a degree seeking major in pre-pharmacy or pharmacy school.

  2. Students seek more information about studies in pharmacy and register to take a course in pre-pharmacy or pharmacology as part of an effort to broaden their education.

  3. Students develop a sufficient (but minimal) understanding of pharmacy to be able to make decisions about their own career (and inclusion or not of this science). These students are probably better citizens/voters.

  4. Students do not learn anything about pharmacy.

  5. Students develop a negative perspective about pharmacy because of the information received through this project.

Ethnobotany Segue Experience

This segue needs to happen in two parts during two different meetings (weeks).

  1. During the first week the instructor will meet with students and quickly (5 minutes or less) review the instructions for the assignment. This should include a clear description for the data to be gathered (see below) and a discussion of what the students will do with the data in the following week. This will enable students to understand the process and make the collection process more meaningful.

    Data to gather for second week's class discussion:

    Each student should find one of the following kinds of locations where plants are grown AND find at least one person who knows at least some of the plants grown there: 1) home yard, 2) home garden, 3) apartment lanai with potted plants, 4) city or county park. (the park is the least desirable)
    A. Write down the address and a one sentence description of the location where the plants are grown.
    B. Ask the person who knows these plants to provide names of as many of the plants as they know. Write these names down. Ask if any of the plants are possibly used medicinally, and if so, what part is used and what it is used for. Write this information down as well. Thank the person for their help with this class project.
    C. Spend 30 minutes on the Internet to quickly look up possible medicinal uses for each plant listed. Write down any medicinal uses found in this way.
     

  2. In class the students should each write the names of the plants that they learned about on a chalk board and compare what they have learned. Ten minutes will be spent discussing the following questions: Are there any patterns that emerge about plant names, medicinal uses, cultures, etc.?  What might this information teach us about the development of modern pharmaceutical medicines from traditional medicines?

Other Science

  • Pharmacy is the health profession that links the health sciences with the chemical sciences, and it is charged with ensuring the safe use of medication. The scope of pharmacy practice includes more traditional roles such as compounding and dispensing medications on the orders of physicians, and it also includes more modern services related to patient care, including clinical services, reviewing medications for safety and efficacy, and providing drug information. Pharmacists, therefore, are experts on drug therapy and are the primary health professionals who optimize medication use to provide patients with positive health outcomes.
     
  • Pharmacology
  • New Drug Development
  • Clinical Pharmacy
  • Nuclear Pharmacy

Other Science Practitioners

  • Will McClatchey, mcclatch@hawaii.edu, is happy to talk about his ten years of experience working as a community and hospital pharmacist.
     
  • Students interested in studying pharmacy may want to contact Dr. Ghee Tan,  gheetan@hawaii.edu at the College of Pharmacy at University of Hawaii, Hilo.

Other Science Courses

  • In order to really understand pharmacy it is important to learn about chemistry so a good place to start is an introductory chemistry course like Chemistry 151: Elementary Survey of Chemistry.
     
  • A more rigorous version that is really intended for students who plan to major in a biological science such as pre-pharmacy is Chemistry 161: General Chemistry I.
     
  • After taking more chemistry and BOT 440 (Advanced Ethnobotany), the Botany Department also offers two advanced courses in this area: BOT 442: Medical Ethnobotany and BOT 443: Psychoactive Drug Plants.

Resources

 
Funded by National Science Foundation Grant Award Number DUE06-18690