vaughn and baker
DESCRIPTION
medical teachingTRANSCRIPT
Please see Medical Teacher 2001, 23, 6, pp 610-612 for the fulltext version of thispaper.
http://www.tandf.co.uk/journals/tf/0142159x.html
Teaching in the medical setting: balancing teaching styles,learning styles and teaching methods
Lisa Vaughn, Ph.D. and Raymond Baker, M.D.Children’s Hospital Medical CenterDivision of General and Community PediatricsCincinnati, OH, USA
email: [email protected]
Summary
Effective teaching in medicine requires flexibility, energy, and commitment amidst abusy background of clinical care. Successful medical teaching also requires thatteachers are able to address learner’s needs and understand the variations in learners’styles and approaches. Teachers can accomplish these requirements while creating anoptimal teaching-learning environment by utilizing a variety of teaching methods andteaching styles. If teachers use a variety of teaching methods and styles, learners areexposed to both familiar and unfamiliar ways of learning which provide both comfort andtension during the process ultimately giving learners multiple ways to excel. AsHemesath and colleagues have suggested (1997), new instructional methods arecritical as medical school curricula are changing. Others have mentioned theimportance of using a variety of creative, non-traditional teaching techniques andstrategies in clinical teaching (Handfield-Jones et al., 1993; DaRosa et al., 1997;Wilkerson & Sarkin, 1998). Grasha (1996) suggests using varied teaching styles toaddress the diversity of learner needs. Using a variety of teaching methods and stylesultimately may encourage adaptability and lifelong learning in the teaching-learningprocess. This paper, supplemented by a related website, will provide a conceptualframework and an expanded compendium of teaching styles and teachingmethodologies which can be used in different clinical settings.
The website (www.medicalteacher.org) features descriptions of preceptor-teachingstyles, learning styles, and teaching and learning style “clusters” followed by a detaileddescription of a variety of teaching methods which can be used in the medical setting.
The following tables are not included in the journal published version of the paper:
Table 1: Grasha’s Teaching Styles with description, advantages and disadvantagesTable 2: Grasha’s Learning StylesTable 3. Teaching and Learning Style “Clusters” (Grasha, 1996)Table 4: Teaching Methods
TABLE 1: G
rasha’s Teaching Styles with D
escription, Advantages, Disadvantages
TEACH
ING
STYLED
ESCR
IPTION
ADVAN
TAGE
DISAD
VANTAG
EExpert
Possesses knowledge and expertise;
oversees, guides, and directs learners;gains status through know
ledge; focuses onfacts
Knowledge and inform
ationw
hich preceptor possessesKnow
ledge and information can
be overused and intimidating; m
aynot alw
ays show underlying
thought processesForm
al AuthorityPossesses status am
ong learners becauseof know
ledge and authority/position; follows
“traditions” and standards of medical
practice; focuses on rules and expectationsfor learners; supervises learners closelyw
ith critical eye toward standard practices
and procedures
Focus on clear expectations andacceptable w
ays of doing thingsPotentially rigid and less flexiblew
ays of managing learners and
their concerns
Personal Model
Leads by personal example; suggests
prototypes for appropriate behavior inoffice; show
s learners how to do things;
wants learners to observe and em
ulateapproach
“Hand-on”; em
phasis ondirect observation; em
phasisin follow
ing a role model
(mentor relationship)
May w
ant to “clone” learners inow
n image; learners m
ay feelinadequate cannot live up to;stuck in practice m
ay believeapproach is best w
ay to practicem
edicineFacilitator
Emphasizes personal nature of teaching-
learning relationship; asks questions,explores options w
ith learners; focuses onlearner responsibility, independence, andinitiative
Personal flexibility; Focus onlearner needs and goals;openness to alternatives andoptions
Time consum
ing; sometim
es more
direct approach is needed; canm
ake learner uncomfortable
Delegator
Encourages learner responsibility andinitiative w
hen appropriate; goal is to havelearner function autonom
ously; a “resourceperson”; answ
ers questions and periodicallyreview
s learner progress
Contribute to learners
professional development and
confidence; two-w
ay trust
Learners may not have capability
to function in an autonomous
manner; som
e learners areanxious w
hen not closelysupervised
Adapted from: G
rasha, A.F. (1996). Teaching With Style (p. 154).
Pittsburgh: PA: Alliance Publishers.
TABLE 2.G
rasha’s Learning Styles
LEARN
ING
STYLED
ESCR
IPTION
ADVAN
TAGES
DISAD
VANTAG
ESC
ompetitive
Students learn material to perform
better thanothers, com
pete with other students for rew
ards(grades), like to be the center of attention andreceive recognition for their accom
plishments
Motivates students to
keep up and set goals forlearning.
May turn less com
petitivepeople off; difficult toappreciate and learncollaborative skills.
Collaborative
Students feel they can learn by sharing ideas andtalents; cooperate w
ith teachers and like to work
with others.
Students develop skillsfor w
orking in groups andteam
s.
Students not as well
prepared for handlingcom
petitive people; dependtoo m
uch on others and notalw
ays able to work as w
ellalone.
AvoidantN
ot enthusiastic about learning content; do notparticipate in discussions; uninterested andoverw
helmed by the content to be learned.
Students able to avoidthe tension and anxiety oftaking serious steps tochange their lives; havetim
e to do enjoyable butless productive tasks.
Performance poor; negative
feedback from teachers;
students do not setproductive goals.
ParticipantG
ood citizens in class; enjoy rounds and otherlearning activities and participate actively indiscussions; eager to do as m
uch of thee requiredand optional course requirem
ents as possible.
Students who get the
most out of every
learning experience.
May do too m
uch or putothers’ needs ahead of theirow
n.
Dependent
Show little intellectual curiosity and learn only w
hatis required; view
teacher and peers as sources ofstructure and support; look to authority figures forspecific guidelines on w
hat to do.
Helps students m
anagetheir anxiety and obtainclear directions.
Difficult to develop skills for
exhibiting autonomy and
self-direction as a learner;student does not learn howto deal w
ith uncertainty.Independent
Students like to think for themselves and are
confidant in their learning abilities; prefer to learncontent that they feel is im
portant; prefer to work
alone.
Students develop skillsas self-initiated, self-directed learners.
May becom
e somew
hatdeficient in collaborativeskills; m
ight fail to consultw
ith others or to ask for helpw
hen it is needed.Adapted from
: Grasha, A.F. (1996). Teaching W
ith Style (p. 154). Pittsburgh: PA: Alliance Publishers.
TABLE 3. Teaching and Learning Style “C
lusters” (Grasha, 1996)
PRIM
ARY TEAC
HIN
G STYLE
PRIM
ARY LEAR
NIN
G STYLE
PREFER
RED
TEACH
ING
METH
OD
SExpert/Form
al AuthorityD
ependent, Participant, Com
petitiveD
idactic lectures, technology-based presentations, teacher-centered questioning and discussion
Personal Model/Expert/Form
alAuthority
Participant, Dependent,
Collaborative
Role m
odeling, coaching/guiding students
Facilitator/PersonalM
odel/ExpertC
ollaborative, Participant,Independent
Case-based discussions, concept m
apping, critical thinking,fishbow
l discussions, kineposium, guided reading,
problem-based learning, role plays, student teacher of the
dayD
elegator/Facilitative/ExpertIndependent, C
ollaborative,Participant
Contract teaching, class sym
posium, debate form
ats, small
group discussions, independent study/research, modular
instruction, panel discussions, learning pairs, studentjournals
Adapted from: G
rasha, A.F. (1996). Teaching With Style (p. 154). Pittsburgh: PA: Alliance Publishers.
TABLE 4: Teaching Methods
TeachingM
ethodPossible Setting(s)and SuggestedN
umber of
Learners
Suggested ApproachSam
pleTopics
AbbreviatedC
asePresentation(“Aunt M
innie”)(C
unningham et
al., 1999; Sackett,H
aynes, &Tugw
ell, 1985)
Precepting residentsand m
edicalstudents in a clinicsetting or office (1-4)
Preceptor asks the resident to present the chief complaint and
his/her presumptive diagnosis. W
hile learner records his findingsin the m
edical record, the preceptor evaluates the patient, thendiscusses the case w
ith the learner and signs the chart. Case
discussion may address discrepancies betw
een the learner’sfindings and the preceptors or focus on a relevant teaching pointresulting from
the case.
Based on clinical cases
Bedside
Teaching (Usatine
et al., 1997)
Precepting residentsand m
edicalstudents in a clinicor office setting (1-4)
Preceptor and learner interview and exam
ine the patienttogether, perhaps after the learner has already com
pleted his/herassessm
ent. The preceptor may dem
onstrate a physical findingor focus on a particular teaching point w
ith the learner at thebedside. The patient m
ust be acknowledged as part of the
process – either by explaining the teaching points in non-medical
language during the encounter or imm
ediately afterwards (by
preceptor or learner).
Cardiac auscultation;
knee examination for
effusion;differential diagnosis ofknee effusion
Concept M
apping(C
hastoney et al.,1999; Van N
este-Kenney et al.,1998; Bietz, 1998)
Structured learningtim
e (1 to largegroup)
Allows organization of com
plex material by visually representing
relationships and connections between inform
ation; can be usedto facilitate discussion and solve problem
s. (e.g., evaluation orm
anagement algorithm
, intercepting circles)
ADH
D and co- m
orbidities;evaluation/ m
anagement of
chronic otitis media w
itheffusion
Contract
Teaching(M
ontauk &G
rasha, 1993;G
rasha, 1996;Pratt & M
agill,1983)
Resident/student
taking a specialtyelective.R
esident atbeginning ofcontinuity clinicexperience(1)
Preceptor and learner meet to collaborate on the expectations of
the rotation/research project/continuity clinic experience andtogether develop a plan w
hich might include: tim
etable forselected readings, m
edline search, presentation by resident atrotation conclusion, evaluation process. Process can result inw
ritten document.
Subspeciality rotation;continuity clinic;research elective (outcom
eexpectations)
ElectronicLectures(C
onstantinou etal., 1994)
End of or duringclinic session orunstructuredlearning tim
e(1 to large group)
Prepared by preceptor for self-study or for presentation bypreceptor. R
equires computer availability and learner com
putercapabilities. E.g. Pow
er Point presentations..
Intoeing;otitis m
edia;hypertension
Fishbowl
Medical conference
5-7 learners in inner circle discussing the topic 5-15 minutes.
Medical ethics;
Discussion
(Grasha, 1996)
(10-20)Larger outside circle acting as observers w
ho comm
ent and askquestions after the discussion is over. M
embers of outer circle
may join inner circle.
parenting;difficult patient/fam
ily
Helping Trios
(Grasha, 1996)
End of clinicsession, m
edicalconference,beginning of newrotation(3/group)
Learners individually develop a plan/draft, then collaborate ingroups of three w
ith each participant playing the role of presenter(of his/her plan), consultant, or observer. C
onsultant clarifiesand presents options, observer oversees and com
ments on the
process. After brief discussion, roles change and processrepeated until all participants have played all three roles.
Diagnosis or treatm
ent ofcom
plex patient;planning a conference
Jigsaw G
roups(G
rasha, 1996)C
onference with a
group of medical
students on apediatric clerkshiprotation (10-20 totaldivided into sm
allgroups of 3-5)
The larger group of students is broken up into smaller groups of
3-5. The small groups are assigned a topic and each m
ember of
the group learns 1/3 to 1/5 of the material individually. W
hen thelarger group reassem
bles the following day (or next session), the
small groups m
eet and exchange information so that each
mem
ber of the group learns all the material (assum
ing all of thesm
aller groups had the same assignm
ents). If the smaller
groups were assigned different topics, then a representative from
each of the smaller groups shares the inform
ation learned inhis/her group w
ith the larger group.
In behavioral pediatrics,individual topics m
ightinclude sleep issues,feeding issues, tim
e-outtechnique, and schoolrefusal
Kineposium
(Grasha, 1996)
Conference w
ith agroup of m
edicalstudents on apediatric clerkshiprotation (10-20 totaldivided to 3-5/sm
allgroup)
Learners are divided into small groups of 3-5 m
embers w
ith oneindividual designated as the recorder. The groups discuss theissue for 5-7 m
inutes. Then all mem
bers (except the recorder) ofeach of the groups m
ove on to another group. The recordersum
marizes w
hat the previous group discussed, then leads thenew
mem
bers of the group in a discussion to further clarify theissue. G
roups change 3-4 times. The larger group then
reconvenes and recorders summ
arize their groups’ discussionsw
hile the preceptor notes on a blackboard or overhead major
themes. The preceptor then com
ments on the results.
Physician-assisted suicide;Im
proving the show rate in
continuity clinic;C
omm
unicating with difficult
patients/families
Mini-lecture
(Grasha, 1996;
Gershen, 1978)
Precepting residentsand m
edicalstudents in a clinicor office setting (1-4)
Brief, 2-5 minute m
ini-lecture when need to know
is high. E.g.D
uring a busy clinic session when a learner’s know
ledge baseabout a diagnostic w
ork-up or treatment m
odality is lacking andpatient needs disposition.
Specific medical topics;
Description of a treatm
entm
odality or diagnostic work-
upM
odularInstruction(H
errick et al.,1998)
Medical sem
inar(e.g. Behavioralsem
inar)(U
nlimited)
Developm
ent of individual units that cover major content areas of
a course or seminar. M
odules can be designed for self study orpresentation. M
odule should include goals and objectives,rationale, pre and post-test, teaching m
ethods, deadlines.M
odules may include: case study, reading list, videotape, slides
(e.g. carousel or computer), w
ritten materials, instructions for
small group activities, etc.
Sleep disorders;Feeding problem
s;m
anagement of C
OPD
One-M
inutePreceptor (N
eheret al., 1992;Ferenchick et al.,1997)
Precepting residentsand m
edicalstudents in a clinicsetting or office (1-4)
After the learner presents the case, the preceptor attempts to
determine the diagnosis and assess the learner’s know
ledge inthe area. The preceptor can begin by asking “G
iven thisinform
ation what do you think is going on w
ith this patient?” Inresponse to a proffered diagnosis the preceptor m
ight then ask
Based on clinical cases
“What do you base this diagnosis on?” This m
ay be followed by
a question requiring the learner to synthesize and integrateinform
ation and a further question to broaden the scope of thecase. The preceptor m
ay then focus on a single relevantteaching point and finally provide feedback to the learner.
Role M
odeling(G
rasha, 1996;W
ilkinson, 1989)
Precepting one orm
ore residents andm
edical students ina clinic or officesetting(1-4)
Role m
odeling may occur by direct interaction of the preceptor
with the patient, by m
eans of a videotaped interaction, or by roleplay w
ith preceptor and learner. Preceptor should discuss with
the learner before the interaction what to observe, and w
hat was
observed after the interaction.
Psychosocial history;counseling a parent abouttem
per tantrums;
counseling about smoking
cessation
Role Plays
(Handfield-Jones
et al., 1993;G
rasha, 1996)
End of clinic sessionM
edical conference(4/group)
Preceptor discusses role play rules (perhaps demonstrates w
itha resident or student volunteer) and collaborates w
ith groups ontopics. Lim
it time per role play (3-5 m
inutes), permit tim
e-outsduring role play, and encourage com
ments from
participants andpreceptor at end of each role play.
Temper tantrum
s;tim
e-out technique;exercise and diet
Small G
roupD
iscussion(W
estberg, 1996)
Before or after aclinic session(2-6)
Preceptor should trigger discussion with a question. All group
mem
bers should (be encouraged to) participate. Preceptor may
summ
arize the points made during the discussion and add
his/her own points draw
n from experience.
Adult with drug seeking
behavior;infant w
ith failure to thrive
Socratic method
(Constantinou,
1994)
Precepting residentsand m
edicalstudents in a clinicsetting (1) or leadinga sm
all groupdiscussion (4-8)
Preceptor asks questions of the learner after the casepresentation. Q
uestioning should be non-threatening (non-“pim
ping”) and designed to stretch the learner’s knowledge and
open avenues of learning. E.g. “What are som
e other physicalfindings that one m
ight see in the allergic patient?”; “Do you
know of any O
TC m
edications that might help this patient’s nasal
congestion?”
Based on clinical cases;based on assum
edknow
ledge or assignedreadings
Student Journal(D
aRosa et al.,
1997; Riley-
Doucet & W
ilson,1997;H
ahnemann,
1986)
Resident in private
practice continuitysite(1)
Learner is encouraged to keep a daily or weekly journal of
his/her experiences in a medical situation. This technique
fosters critical and creative thinking about psychosocial aspectsof m
edicine, helps develop writing skills, and provides the learner
and preceptor opportunities to discuss successes, failures, andprogression of the learner’s grow
th.
Death of a patient;
Frustrating families;
difference between inner
city and private population
Student Teacher-of-the-D
ay(G
rasha, 1996)
Medical students on
an inpatient ward
rotation(4-6)
Preceptor develops a list of topics about which the learners
will be responsible for preparing a form
al presentation togive to the other m
embers of the group. Preceptor should
serve as an advisor and resource person, encouraging theuse of hand-outs, visual aids, cases, posters, testquestions, etc. Preceptor then attends all presentationsand encourages open discussion w
ith other groupm
embers.
Specific disease;pharm
acologicm
anagement of a disease
process; logic evaluation ofa disease process
Think-Pair Share(G
rasha, 1996;M
edical conferencew
ith small to
Preceptor raises a question with broad im
plications requiringsom
e thought to develop a response. Preceptor then asks theBarriers to m
edical care;ethical issues;
Nolinske & M
illis,1999)
moderate sized
group of learners(10-20 total dividedinto pairs)
learners to turn to a partner and share ideas and explore thequestion for a few
minutes. Learners then reconvene as a group
and group discussion ensues involving all learners.
curriculum changes
Two-M
inutePapers (G
rasha,1996)
Residents or
medical students in
a medical
conference/discussion(10-20)
Learners are asked to write dow
n in two m
inutes their thoughtsor points of discussion about a controversial topic or im
portantissue that m
ay have resulted from a group discussion.
Responses m
ay then be shared with the group by the individual;
collected and summ
arized by the preceptor for purposes ofdiscussion, or sw
apped with a partner to discuss and present to
the group.
Dealing w
ith non-com
pliance (visits orm
edications);confidentiality issues w
ithH
IV infection
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