Education: MIC Flashcards
What are the advantages of lab experiments?
Theoretical
* Reliable: Highly repeatable
* Valid: Uses a detached method so no feelings are involved to sway results
Favoured by positivists as it is a scientific approach that can find a cause-and-effect relationship
What are the disadvantages of Lab experiements?
Theoretical
* Validity: Can cause a hawthorn affect and reduce validity
Practical
* Cannot be used to study the past
* Hard to identify and control all possible variables
* Time consuming & expensive
Ethical
* Harm: Milgrams participants were sweating, stuttering, having seizures
* Deception: Milgram mislead participants
What is the Milgram obedience lab experiment?
Divides into teachers (participants) and learners (Milgrams workers). When the learners got answers wrong they were punished. Test to see how far teachers go if ordered to. 65% of participants when to max, 450 volts. Participants caused harm to themselves.
What are the advantages of field experiments?
Theoretical
* Validity: Occurs in normal social settings
* Representative: Is possible in large institutions so can cover a large amount of people
Interpretivists pefer
What are the disadvantages of field experiments?
Theoretical
* Cannot control variables: Rosenthal and Jaconson may not know what else may have influenced ‘spurters’ other than teachers expectations
Practical
* Access: Schools may be reluctant to allow researchers in
Ethical
* Lack of consent: Often dont inform participants of experiements so they act naturally
What is the Rosenhan’s study on field experiments?
A pseudopatient experiment. They went to 12 mental hospitals telling patients they’re hearing voices, they then get diagnosed with schizophrenia. They continue to compain about ‘fake’ voices in their heads. They felt ‘schizophrenic’ due to staff treating them like they were. The results are valid but we cannot be certain what caused the results.
What are the advantages of questionnaire?
Theoretical
* Reliable: Different sociologists can use the same question and get the same results
* Positivism: Detatchment, no interaction necessary
Practical
* Quick and easy: Connor & Dewson researches 4000 students and 14 uni’s in one go
* Easy to draw patterns: Closed questions so can measure and compare schools
Ethical
* Consent: Not obligated to participate
What are some disadvantages of questionnaires?
- Representative (P): Low response rate of physical questionnaire
- Sensitive info (E): Can include sensitive questions
- Validity (T): Respondents can lie about answer
What is the Connor and Dewson study on questionnaires?
- Posted 4000 questionnaires to students at 14 schools to see decisions of W/C going to uni
- They didnt have to recruit or train anyone
- It was easy for them to quantify
What is Hite’s study of questionnaires?
- Studied ‘love, passion and emotional violence’ in America
- Sent out 100000
- 4.5% was returned
What are the different types of interviews?
- Strucured
- Unstructured
- Semi-structured
- Group
What are some advantages of structured interviews?
- Reliable (T)- Easy to replicate
- Quick & Cheap (P)- No follow up questions
- Prefered by positivists
What are some disadvantages of structured questionnaires?
- Validity (T)- Interviewees may misunderstand questions
- Inflexible (T)- snapshots of one moment, cant ask follow up questions
- Cannot get a deeper understanding
What is the Young and Willmott study on structured interviews?
- Importance of extended families in East London
- 933 people
- 54 refused to respond
Why do feminists critic structured interviews?
They’re patriachal and gives a disorted piture of womens experience
* Researcher (not female) is in control
* Treats women as isolated individuals
* Difficult for women to express themselves
What are the advantages of unstructured interviews?
- Rapport (P)- allows interviewee to open up
- Valid (T)- Uses qualitative data, deeper understanding
- Flexible (T)- can find new ideas and hypotheses
- Interpretivists prefer