Box 5.1
A thought experiment
Consider this example, taken from Fenstemacher and Richardson (2005):
As a way of gaining purchase on the properties of good teaching, consider this
thought experiment. Imagine a school classroom with two large one-way glass
panels, one on each side of the classroom. You are seated behind one of the
glass
panels, along with several colleagues who are considered experts in the appraisal
of classroom teaching. You join them in observing an eighth grade world history
lesson, on the topic of the Roman conquest. On the opposite wall, behind the
other one-way glass, an operator sits in an elaborate control room, where she
controls all the students, who are actually robots programmed with the capacity
for speech, facial gestures, and arm and hand movement. While they look just
like typical eighth grade children, these robots have no neural or cognitive
capacity
of their own. They cannot learn anything, in any usual sense of learn. Neither
you nor any of your fellow experts know that the students are robots.
The teacher is a fellow human being, fully certified, including National Board
Certification, with 15 years of middle school experience. Like you, she does not
know her students are superb replicas of 13- and 14-year-old humans. Her
lesson
on the Roman conquest lasts for 47 minutes, during which the operator in the
control room has the robots smiling, frowning, raising hands with questions,
offering
answers to questions the teacher asks, and even one case of disciplining one
of the ‘students’ for launching a paper wad using a fat rubber band. The operator
does this by having different robots make preprogrammed comments or ask
previously
programmed questions. The operator chooses from a vast repertoire of available
gestures, speech acts, and bodily movements, while computers manage the
activities of other students who are not being specifically managed by the
operator.
At the conclusion of the lesson, you are breathless. What a performance! Your
colleagues murmur assent. If they were holding scorecards, they would hold
high
their 9.9s and 10s. Indeed, if this had been videotaped, it would certainly qualify
this teacher for a Teacher of the Year Award. The subject matter was beautifully
wrought, pitched right at the capacities of these students, as indicated by their
enthusiasm and their responses to the teacher’s superbly framed questions. You
leave the room renewed, unaware that after the last of your colleagues departs,
the operator turns off all the robots, who are now in exactly the same state as
before the lesson. There are no brain cells to be altered, no synapses to fire. No
Data Collection
209
learning could take place, and no learning did.
The next day you and the other expert pedagogues are informed of the truth,
that the students were really robots. What have you to say now about the quality
of the teacher’s performance? Does it occur to you that the teacher’s instruction
the day before is now less remarkable and less deserving of praise? If you and
your colleagues had indeed given all 10s for the teacher’s performance, would
you now wish to withdraw these high marks? These questions are intended to
prompt consideration of our sense of what makes up good teaching.
There seems little doubt that the judgments rendered by you and your
colleagues are likely to be affected by the robot responses selected by the
operator. Suppose the operator had the robots respond differently, appearing
to be bored, asking impertinent questions, and generally indicating a desire
to be anywhere but in that classroom. You and your colleagues are likely to
base part of your assessment of the teacher on how the students react to the
teacher, providing higher marks to the teacher if the students are fully engaged
with her, and lower marks if the students appear to be running strongly against
her. We take this circumstance to indicate that our judgments of the worth or
merits of teaching are learner sensitive but not learning dependent.
Source: Fenstermacher and Richardson, 2005: 193.
SUPPORTING AND SUPPLEMENTING OBSERVATION
It is good practice to record information about the context in which you undertook your
observations, for example you ought to note how many students were involved, what the
seating arrangements were, and perhaps also write a chronology of the events that took
place during the observation. Making an audio or video recording will capture some of the
classroom interaction in a more permanent form.
Making audio recordings
Tape recordings capture the sounds of a situation – although information about the
classroom surroundings together with the non-verbal cues and gestures will be lost, the
technique does enable you to collect a more complete record than just direct classroom
observations. You might want to supplement your classroom observation with a tape
recording of certain selected parts of the lesson. This is a relatively straightforward
process, although listening to these later and making notes about the recording will take a
substantial amount of time. Transcribed classroom dialogue is a really useful data source,
but it is probably only necessary for you to transcribe short extracts of the dialogue
unless the focus of the research is on classroom dialogue.
Data Collection
210
Making video recordings
Video recordings are a good way of collecting the dialogue of the lesson as well as many
of the details recorded in direct lesson observation. By representing the sequence of
events in time, video recordings can make the context and causal relationships more
accessible than other methods of data collection. Student behaviour patterns can also
be recorded including the relationship between verbal and non-verbal behaviour.
Additionally, videotapes are also an excellent way of presenting a situation to others to
open up discussion.
However, there are also disadvantages. Although video recordings can provide a relatively
holistic record of the lesson, the sequences only show the view seen from the
perspective of the camera. In addition, good quality video recordings involve the use of
a lot of equipment which can be very distracting in a classroom, although the use of
smaller webcams has minimized this problem. The main difficulty lies in using the camera
in a static position and using it sufficiently frequently for it to become routine. More
seriously, video recordings can be misleading because they give the appearance of being
a complete record of events when, in fact, they are highly selective (the camera has been
pointed in one direction and there is no indication of periods of time when it has not
been recording).
Making good use of video recordings takes a lot of time. A careful analysis concentrating
on events that appear to be essential in terms of the research question requires
repeated viewing of the tape.
Sometimes a fixed camera is sufficient, positioned on a tripod at the (window) side of
the classroom and allowed to run for the whole session without pause. It can be focused
on a whole area of the room, on a group of pupils, or on one pupil. Recordings of this
kind make rather boring viewing for people not involved, but they provide a more
complete
record of the session for purposes of analysis or discussion.
See Table 5.2 for a summary of the advantages and disadvantages of using audio/video
recording.
ASKING PEOPLE ABOUT WHAT IS GOING ON
Surveys
Surveying involves gathering information from individuals using a questionnaire.
Surveys can be descriptive or explanatory, involve entire populations or samples of
populations, capture a moment or map trends, and can be administered in a number
of ways. Another advantage is that this approach offers a degree of confidentiality and
anonymity to the person taking part in the research.
Using a survey means that you are able to reach a large number of respondents and
generate standardized, quantifiable, empirical data in the process. The use of closed
questions forces respondents to choose from a range of predetermined responses, which
are generally easy to code and analyse.
Data Collection
211
You can also use open questions which ask respondents to construct answers using their
own words. Such survey questions can generate rich and candid data, but this can be
difficult to code and analyse.
Although using a survey can generate large amounts of credible data, it is difficult to
construct the actual survey. The overall process involves formulating questions, response
categories, writing up background information, and giving clear instructions. Getting the
layout and setting right, as well as achieving the right length and organization are also tricky.
It can be difficult getting the questions just right and you must always try them out on a
small group before widening your field.
It is best to keep the language simple and ask a critical friend to look out for poorly
worded questions and statements that use complex terms and language. Avoid using
ambiguous questions and statements with double negatives. Try not to ‘lead’ the
respondent by using loaded, ‘ring true’ and hard-to-disagree-with statements or questions.
Surveys and questionnaires are usually administered mainly on paper, but data can also be
collected online using open source software such as SurveyMonkey.
Standardized tests
Psychologists and other social scientists have developed a wide range of self-report
measuring instruments to assess attributes such as attitudes to learning, or cognitive ability
tests used by some schools to measure students on entry.
Technically, such tests provide a scale on which you would assess an individual’s
performance. You do need specialized training to develop such tests, so it is more sensible
for you to use a recognized standardized test to supplement your own data, provided
you can obtain details of the scoring system and are able to analyse the data collected
(see Chapters 11 and 12). For example the Self Determination Theory (SDT) website
presents a brief overview of SDT and provides resources that address important issues
such as human needs, values, intrinsic motivation, development, motivation across cultures,
individual differences, and psychological well-being (http://www.selfdeterminationtheory.
org/).
Table 5.3 summarizes the advantages and disadvantages of using surveys and standardized
tests.
Interviews and focus groups
Strictly speaking, an interview is a conversation between two people, and focus groups
are conducted in small groups. The principles involved in both approaches are the same,
although using focus groups can add further complications to the process, which
will be examined later. Both interviews and focus groups are communications that aim
to consult teachers and students about their points of view, interpretations and meanings
to help understand classroom dynamics. They are most often used to gather
detailed, qualitative descriptions, although even when done carefully, you will only be
able to establish what the interviewee thinks of his/her perceptions at a particular time.
Data Collection
212
Table 5.3
Advantages and disadvantages of using surveys and standardized tests
Establishing trust
In both interviews and focus groups, it will be important to establish trust and build
confidence before you start and this can be done by reassuring the interviewees that
their views are important. The relationship between you and the person you are
interviewing will influence how they understand what is being said and vice versa. If you
are interviewing one of your own students, this might be problematic as you and the
student will have already developed a relationship, and, with this, various attitudes towards
each other. This may range from a completely trusting relationship to one of mistrust,
or one of affection to outright animosity. It may be the case that carrying out an interview
with a student who you find difficult might actually improve your relationship, if as a result
you come to understand them and their behaviour better. However, if the student
perceives that you are only interested in reinforcing your negative impressions, then this
may make things worse, and the student will assume that you are not interested in their
own personal perceptions. In this case, it may be better if you could ask a colleague who
does not know the students to do the interviews.
Focus Groups
Focus groups are useful for revealing the beliefs, attitudes, experiences and feelings of
participants. The interaction between participants as well as what participants have to
say can reveal quite a lot about people’s views. For example, careful observation of the
dynamics of interaction within the group context, can show consensus, disagreement
and power differences between the participants. O’Brien (2007) used a group interview
SCHOOL-BASED RESEARCH
116
same, although using focus groups can add further complications to the process, which
will be examined later. Both interviews and focus groups are communications that aim
to consult teachers and students about their points of view, interpretations and mean-
ings to help understand classroom dynamics. They are most often used to gather
detailed, qualitative descriptions, although even when done carefully, you will only be
able to establish what the interviewee thinks of his/her perceptions at a particular time.
Establishing trust
In both interviews and focus groups, it will be important to establish trust and build
confidence before you start and this can be done by reassuring the interviewees that
their views are important. The relationship between you and the person you are inter-
viewing will influence how they understand what is being said and vice versa. If you are
interviewing one of your own students, this might be problematic as you and the stu-
dent will have already developed a relationship, and, with this, various attitudes towards
each other. This may range from a completely trusting relationship to one of mistrust,
or one of affection to outright animosity. It may be the case that carrying out an inter-
view with a student who you find difficult might actually improve your relationship, if as
a result you come to understand them and their behaviour better. However, if the stu-
dent perceives that you are only interested in reinforcing your negative impressions,
then this may make things worse, and the student will assume that you are not inter-
ested in their own personal perceptions. In this case, it may be better if you could ask a
colleague who does not know the students to do the interviews.
Table 7.3 Advantages and disadvantages of using surveys and standardized tests
Advantages of this approach
Disadvantages of this approach
Questionnaire-based surveys
Surveys are relatively easy to administer,
on paper or online
The overall usefulness will be determined
by the quality of the questions
Surveys are useful for collecting
information from large samples
You need to ensure that a large number
of the selected sample will reply
Many questions can be asked about a
given area
Participants may not recall information or
tell the truth about a controversial
question
Surveys are inflexible in that they require
that the survey remains unchanged
throughout the data collection
Tests and scales
Standardization ensures that similar
data can be collected from groups and
then interpreted comparatively
Tests are difficult to develop and need
considerable expertise to write and
analyse
The tests are usually reliable and data
is easy to obtain, so observer
subjectivity is eliminated
08-Wilson-Ch-07.indd 116
8/31/2012 5:48:21 PM
Data Collection
213
method to tap into the dominant, expected and approved views of a group of secondary
school students. As this is an innovative method and one which might be useful to
classroom teachers interested in consulting pupils, the procedures used are set out in Box
5.2.
Box 5.2
The 96 groups were asked to list, collectively and anonymously, pejorative names
that they hear being used at school, while the interviewer left the room for a
few minutes. Each group was given a green sheet of paper headed ‘Extremely
bad names to be called’ and a yellow sheet headed ‘Names which are bad to
be called but not too bad’. The colours served as useful shorthand for referring
to evaluations of severity.
Pejorative names were used as a proxy for perceived reasons for being bullied.
They were coded by the researcher as targeting group or individual attributes,
depending on whether they were racial or sexual epithets or insults that applied
mostly to individuals. A pilot study revealed that this ‘confidential’ group activity
was the most effective means of eliciting sensitive information regarding the
pejorative names that young people hear being used between peers at school.
It also revealed that abstract discussion about the relative severity of pejorative
names was possible without the interviewer seeing the lists during the interview.
Discussion was prompted by the following questions:
A What makes extremely bad (‘green’) names worse than not so bad (‘yellow’)
names? Conversely, what makes not so bad (‘yellow’) names less severe?
B If you were bullied, would you rather be bullied for your skin colour or for
your looks?
The first question prompted general attributions, while the second forced
respondents to consider what victims of different forms of bullying might
feel, thereby eliciting more focused answers about protective and harming
attributions pertaining to group and individual stigmas. ‘Looks’ and ‘skin colour’
were chosen because they are not necessarily distinguishable. Respondents
were free to select group or individual features for either, thereby revealing
their socially constructed reasons for being bullied.
Source: O’Brien (2007).
Data Collection
214
Activity 5.4
Preparing for an interview
If you are interested in collecting data through interviewing, then consider the
following points:
Before the interview
• What do you want to know and why?
• Have you piloted your questions?
• Make sure you are on time.
• Have you set up and checked equipment?
• How will you explain the purpose of the interview to the interviewees?
• How will you make the interviewee feel at ease?
• Have you explained the ethical guidelines?
• Have you asked the interviewee if they are happy for you to tape the
interview?
• If they do not agree, then how will you record responses?
During the interview
A. Procedures
• Remember that this is an interview so you need to listen more than talk.
• Avoid interrupting trains of thought and accept pauses as a natural part of
• reflection.
• Accept whatever is said.
• Ask for clarification if you are not sure what the respondent means.
• Prompt and probe appropriately, and keep the pace moving.
• Be true to your role.
• Stop the interview when the time is right.
• Don’t forget to thank the interviewee for giving up their time.
B. Questions
• How will you ease the interviewee into the interview?
• What strategic questions will you ask?
• Are you using open questions?
• Have you broken your key question into shorter questions to enable the
interviewee to give you extended focused responses?
• How will you deal with responses that will take the interview off in another
• direction?
• Are any of your questions likely to suggest or lead the interviewee to the
• response you want to hear?
Data Collection
215
Table 5.4
Data ColleCtion
119
Recording responses can be done in a number of ways; you may need to trial a couple
of recording methods in order to assess what is best for you.
• Note-taking – this can range from highly structured to open and interpretive.
• Audio-recording – audio-recording allows you to preserve raw data for review at a
later date.
• Video-taping – video-taping offers the added bonus of being able to record visual
cues, but is more intrusive, is prone to more technical difficulties, and can generate
data that is hard to analyse.
See Table 7.4 for a summary of the advantages and disadvantages of using interviews and
focus groups.
Other sources of evidence
Documents
You may want to use grey literature such as government documents and other school-
based data and policies. Activity 7.5 provides questions which could be used when ana-
lysing documents.
Table 7.4 Advantages and disadvantages of using interviews and focus groups
Advantages of this approach
Disadvantages of this approach
Interviews
Provides rich data that paint a broad picture
Can be difficult to get students or colleagues to
participate because of time constraints
May highlight issues not previously considered
Interviews and large focus groups may intimidate
some participants
Can provide information to supplement
quantitative data collected through other
methods
The complexities of people and the complexities of
communication can create many opportunities for
miscommunication and misinterpretation
Focus
groups
Small focus groups may increase the comfort
level of participants
There is a danger that you may lead participants
and encourage them to agree with your own views
Focus groups are useful for revealing beliefs,
attitudes, experiences and feelings of participants
Some participants may dominate the group and
their behaviour may lead to a false sense of
consensus
Focus groups can provide an insight into multiple
and different views
You may find it difficult to distinguish between
individuals in the groups
They can also provide information about the
dynamics of interaction within a group context
It will be difficult to generalize if your group size is
small or not representative of the wider population
08-Wilson-Ch-07.indd 119
8/31/2012 5:48:22 PM
Advantages and disadvantages of using interviews and focus groups
Recording responses can be done in a number of ways; you may need to trial a couple of
recording methods in order to assess what is best for you.
• Note-taking – this can range from highly structured to open and interpretive.
• Audio-recording – audio-recording allows you to preserve raw data for review at a
later date.
• Video-taping – video-taping offers the added bonus of being able to record visual cues,
but is more intrusive, is prone to more technical difficulties, and can generate data that
is hard to analyse.
See Table 5.4 for a summary of the advantages and disadvantages of using interviews and
focus groups.
Достарыңызбен бөлісу: |