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Psychological Investigations Exam Questions

 

  Here is a short multiple choice quiz on methodology

And here is a crossword

 

 
 

Section A

Activity A: Questions, self reports and questionnaires.

 

 
1

2

3

Give an example of one of your questions.

Outline two of your findings.

A researcher wishes to conduct a questionnaire asking people about their experiences of crime.  Outline two ethical issues that this study might raise and suggest how each of these might be overcome. 

[2]

[4]

 

[6]

 


Section B

Activity B: An observation.

 

 
4

5


6

Describe how your observation was conducted.

Outline two weaknesses in the way you conducted your observation.

Suggest how each of these weaknesses might be overcome.

[4]


[4]

[6]

 

 

Section C

Activity C: Collection of data to investigate the difference between two conditions.

 

 

 
7


8


9

Name and describe the sampling method that you used to select your sample.

Describe the sample that you used for this investigation.

Describe one advantage and one disadvantage of using this group of participants for your investigation. 

[3]


[2]

 

[3]

 

 

Section D

Activity D: Collection of data involving two independent measures and analysis using a test of correlation.

 

 
10

11 (a)



11 (b)

 

 

 

 

 

 

 

 

 

 


 

 

 

12

 

State the null hypothesis for your correlation.

Outline the conclusion that you drew in relation to the null hypothesis.


Explain how you reached this conclusion


 

A researcher conducted a study to see if there was a correlation between the average number of hours of television watched daily and teacher ratings of aggressive play in children.  The scattergram below displays the results.

 

Outline two conclusions that can be drawn from this scattergram. 

[3]

[2]


[3]

 

 

 

 

 

 

 

 

 

 

 


 

 

[4]

 

[Total paper marks

May 2005


50]
 

 

Section A

Activity A: Questions, self reports and questionnaires.

 

 
1.


2.

 

3.

Outline the way your questions were presented to the participants

Describe one advantage and one disadvantage of the way in which your questions were presented to the participants

Outline one other way you could have presented your questions and say what effect this might have on the responses.

[2]

 

[6]

 

[4]

 


Section B

Activity B: An observation.

 

 
4.

5.


6 (a)


6 (b)

What was the aim of your observation?

Outline the categories (or coding scheme) that you used for this investigation.

Outline one change that you could make to your categories (or coding scheme).

What effect do you think this change will have on the validity of your results?

[2]

[4]

 

[3]

[3]

 

 

Section C

Activity C: Collection of data to investigate the difference between two conditions.

 

 
7

8


9 (a)


9 (b)

State the null hypothesis for your investigation.

Explain the conclusion that you reached in relation to the null hypothesis.

Name and briefly describe the experimental design used in your investigation.

Outline one strength and one weakness of this design.

 
 

 

Section D

Activity D: Collection of data involving two independent measures and analysis using a test of correlation.

 

 

 
     
 

[Total paper marks

January 2005

 

50]

 


Section Activity A: Questions, self reports and questionnaires.

 

 
1


2


3

Describe the procedure that you followed for this activity.

For your activity, suggest two improvements that could be made.

Suggest one effect that each of these improvement might have on the validity of your results.

[4]

 

[4]


[6]

 


Section B

Activity B: An observation.

 

 
4

5


6

Outline two findings from your observation.

Describe one ethical issue you consider when planning your observational research.

Describe one strength and one weakness of observational methods.

[4]


[4]


[4]

 


Section C

Activity C: Collection of data to investigate the difference between two conditions.

 

 
7

8

9

State the null hypothesis for your investigation.

Describe your independent and dependent variable.

(a) Sketch an appropriately labelled graph or table or chart summarising your findings.

(b) Outline two conclusions that can be drawn from this graph or table or chart.

[3]

[2]


[3]


[4]

 

 

Section D

Activity D: Collection of data involving two independent measures and analysis using a test of correlation.

 

 
10

11


12

Describe the sample that you used for your activity.

Name and describe the technique you used to select your sample in this way.

Outline one strength and one weakness of selecting your sample in this way.

[3]

[3]

 

[6]

 


[Total paper marks

May 2004



50]

     
 

Section A

Based on Activity A: Questions, self reports and questionnaires.

 

 
1

 

2
 

3

(a) Give an example of one of your questions.

(b) Outline one of your findings

For your activity, suggest an alternative way of finding out the same information.

Outline the effect that this alternative might have on the validity of your results

 

[2]

[2]

[4]

 

[4]

 

Section B

Based on Activity B: An observation.

 

 
4

5


6

State the aim of your observation

Describe the categories that you used for your observation

(a) What is meant by reliability?

(b) Explain one way you could make your observation more reliable.

[2]

[4]


[2]

[4]

 

 

Section C

Based on Activity C: Collection of data to investigate the difference between two conditions.

 

 
7


8


9

Describe the procedure that you used for your investigation.

Suggest two improvements that could be made to your procedure.

Explain the likely effects of each of these improvements on the results of your activity.

[4]


[4]


[6]

 

 

Section D

Based on Activity D: Collection of data involving two independent measures and analysis using a test of correlation.

 

 
10

11


12

State the null hypothesis for your correlation.

Explain how one of your variables was measured.

(a) Sketch your data in an appropriately labelled scattergram.

(b) Outline one conclusion that can be drawn from this scattergram.

[3]

[3]


[3]


[3]

   

January 2004


 
     

Section A

Based on Activity A: Questions, self reports and questionnaires.

 

1


2

3

Describe the sample that you used for this activity.

How did you select this sample?

Explain one strength and one weakness with the way you selected this sample.

[Total marks

[3]


[3]


[6]

12]

 

Section B

Based on Activity B: An observation.

 

4


5


6

Outline the procedure that you followed for your observation.

Suggest two improvements that could be made to your procedure.

Explain how you think each of these improvements would affect the results of your observation.

[Total marks

[4]

 

[4]


[6]


14]

 

Section C

Based on Activity C: Collection of data to investigate the difference between two conditions.

 

7

8


9

 

State the null hypothesis for your activity.

Sketch a summary of your results in an appropriate visual display.

(a) Outline the conclusions that you reached in relation to your null hypothesis.

(b) Explain how you reached this conclusion.

[Total marks

[3]


[3]

[3]


[3]

12]

 

Section D

Based on Activity D: Collection of data involving two independent measures and analysis using a test of correlation.

 

10

11


12

Identify your two independent measures.

Describe how each of these independent measures were measured.

(a) Suggest an alternative way of measuring one of your independent measures.

(b) What effect do you think this might have had on the validity of your results?

[Total marks

[Total paper marks:

May 2003

[2]


[4]


[3]


[3]

12]

50]


 

Section A

Based on Activity A: Questions, self reports and questionnaires.

 

1

2


3

 

 

 

Explain the aim of your activity.

Outline two conclusions that can be drawn from your results.

(a) Suggest an alternative way of finding out the same information.

(b) Suggest how this alternative might affect the validity of your results.

[Total marks:

 

[2]

[4]


[3]


[3]


12]

 

Section B

Based on Activity B: An observation.

 

4


5


6

 

 

Describe the categories or coding scheme that you used for your observation.

Suggest one improvement that could be made to your categories or coding scheme.

Explain how you think this improvement would affect the results of your observation. 

[Total marks:

 


[4]


[4]

[4]


12]

 

Section C

Based on Activity C: Collection of data to investigate the difference between two conditions.

 

7


8

9

 

Describe the sample that you used for this activity.

How did you select this sample?

Explain one strength and one weakness with the way you selected this sample.

[Total marks:

 

[3]


[3]


[6]

12]

 

Section D

Based on Activity D: Collection of data involving two independent measures and analysis using a test of correlation.

 

 

 

 

10

 


11


12

 

(a) State the null hypothesis for your activity.

(b) Explain how one of your variables was measured.

Sketch an appropriate visual display of your results.

(a) Outline the conclusion that you reached in relation to your hypothesis.

(b) Explain how you reached this conclusion.

[Total marks:

[Total paper marks:

Specimen 2003


 

 

[3]

[2]


[3]

 

[3]

[3]

14]

50]

 

Section A

Based on Activity A: Questions, self reports and questionnaires.

 

1

2



 

3

 

 

4

 

Give an example of one of your questions.

(a) How did you select the participants for your study?

(b) Describe one problem with this method of selection.

(a) Identify one possible weakness in the way your questionnaire was designed.

(b) Outline what you did (or could have done) to overcome this weakness.

Outline one reason why it would be considered unethical to use questionnaires to investigate the involvement of young people in illegal activities.

[Total:

 

[2]

[2]


[2]

 

[1]


[2]

 

[3]


12]

Section B

Based on Activity B: An observation.

 

5

 

6


7

 

 

8

 

(a) What was the aim of your observation?

(b) Describe the procedure that you followed.

Outline one conclusion that can be drawn from your results.

(a) Outline one change that could be made to your coding scheme.

(b) Suggest what effect this change might have on your investigation.

Outline one advantage of observational methods

[Total:

 

[2]

[2]

[2]

 

[2]


[2]

[2]


12]

Section C

Based on Activity C: Collection of data to investigate the difference between two conditions.

 

9


10

 

 

11


 


 

12

 

Identify your independent variable and your dependent variable.

(a) Name the experimental design you used for this activity.

(b) Outline one advantage of of this type of experimental design.

(a) Name the statistical test that was used to analyse your data.

(b) Write down your statement of significance

(c) Explain what this means in relation to your investigation.

Outline one disadvantage of experimental methods.

[Total

 

 


[2]

[2]

 

[2]


[1]

[2]

[3]


[2]


14]

 

Section D

Based on Activity D: Collection of data involving two independent measures and analysis using a test of correlation.

 

13

14


15

16

State the research hypothesis for this activity.

Explain how one of your variables was measured.

Explain what is meant by a positive correlation.

(a) Using an appropriately labelled scattergram, sketch the data that you collected.

(b) Outline one conclusion that can be drawn from this scattergram.

[Total

[Total paper marks :

[3]

[2]


[2]


[3]


[2]

12]

50]

 

January 2003


 

Section A

Based on Activity A: Questions, self reports and questionnaires.

 

1 Outline the aim of your questionnaire/self report.

 

[2]
2 Outline one of your findings.

 

[2]
3 (a) How did you select your sample?


(b) Suggest one problem with this method of selection.

 

[2]

[2]

4 Outline two improvements that could be made to your investigation. [4]

 

Section B

Based on Activity B: An observation.

 

5 Outline the aim of your observation. [2]

 

6 Outline one conclusion that can be drawn from your results

 

[2]
7 (a) what is meant by the term 'reliability'?

(b) Suggest how the reliability of your observation could be improved.

 

[2]

[2]

8 A researcher wishes to observe the behaviour of male and female hospital staff towards patients.  Outline two categories of behaviour that could be used for such an observation.

 

[4]

Section C

Based on Activity C: Collection of data to investigate the difference between two conditions.

 

9 State the research hypothesis for your investigation.

 

[3]
10 (a) Describe how the dependent variable was measured.

(b) Suggest an alternative way of measuring the variable (or explain why there is no alternative).

 

[3]

 

[3]

11 Sketch one appropriate way of presenting the data in a visual form.

 

[3]
12 Outline one conclusion that can be drawn from this data. [2]

 

Section D

Based on Activity D: Collection of data involving two independent measures and analysis using a test of correlation.

 

13 Identify the two independent measures in your investigation.

 

[2]
14 State the statistical test to calculate correlation coefficient.

 

[2]
15 In relation to the null hypothesis, state the conclusion that can be drawn from your test of correlation.

 

[3]
16 (a) Identify one weakness in the way that you conducted your investigation.

(b) Outline one way in which this weakness might be overcome.

May 2002


 

 

[2]


[3]

Section A

Based on Activity A: Questions, self reports and questionnaires.

 

1 (a) Give an example of one of your questions/self reports.

(b) Outline one of your findings.

[2]


[2]

 

2 Questionnaires often rely on 'opportunity sampling'.  Explain what is meant by this term.

 


[2]
3 Identify one possible weakness in the way your questionnaire was designed or conducted and outline what you did (or could have done) to overcome it.

 

 

[3]

4 Suggest two problems that might be encountered if a researcher used self report measures in a study of under-age drinking.

 

 

[3]

Section B

Based on Activity B: An observation.

 

5 (a) Outline the aim of your observation

(b) Describe the coding scheme (or categories) that you used for your observation.

 

[2]


[3]

6 Outline one conclusion that can be drawn from your results.

 

[2]
7 A researcher wishes to observe the behaviour of children in hospital.  Describe one ethical problem the researcher might face and suggest how this might be overcome.

 

 

[3]

8 Outline one advantage of observational methods

 

[2]

Section C

Based on Activity C: Collection of data to investigate the difference between two conditions.

 

9 State the null hypothesis for your investigation. [3]

 

10 Describe how the dependent variable was measured.

 

[3]
11 Explain the conclusion that you reached in relation to the null hypothesis.

 

[2]
12 (a) What is meant by an 'independent' (or 'unrelated') measures design?

(b) Evaluate the use of an independent measures design in an investigation into the effects of music on people's ability to do crosswords.

 

[2]

 

[3]

Section D

Based on Activity D: Collection of data involving two independent measures and analysis using a test of correlation.

 

13 Identify the two independent variables in your investigation. [2]

 

14 Using an appropriately labelled scattergram, sketch the data that you collected.

 

[3]
15 Outline one conclusion which will be drawn from this scattergram.

 

[2]
16 (a) Explain what is meant by a positive correlation.

(b) If a researcher found a positive correlation between the amount of violent television watched and aggressive behaviour could it be concluded that watching violent television causes aggressive behaviour?  Explain your answer.

 

June 2001


 

[2]

 

 

[3]

Section A

Based on Activity A: Questions, self reports and questionnaires.

 

1 Outline the aim of your activity. [2]

 

2 Describe the rating scale that you used [2]

 

3 Describe an alternative way of rating or scoring the variable you assessed.

 

[3]
4 (a) How did you select the participants for your study?

(b) Describe one problem with this method of selection.

 

[2]


[3]

Section B

Based on Activity B: An observation.

 

5 (a) Describe the coding system (or categories) that you used for your observation.

(b) Outline the procedure that you followed when carrying out your observation.

 

[3]


[2]

6 Outline one conclusion that can be drawn from your results.

 

[2]
7 Identify one ethical issue that should be considered by researchers carrying out observational research and suggest how this might be dealt with.

 

 

[3]

8 Outline one methodological problem that you might have if you carried out observational research in an unfamiliar cultural setting.

 

 

[3]

Section C

Based on Activity C: Collection of data to investigate the difference between two conditions.

 

9 (a) State the experimental hypothesis for your investigation.

(b) What were the two conditions of the investigation?

 

[3]


[2]

10 Display, in an appropriately labelled table, the measures of central tendency and dispersion that you calculated from your data. 

 


[3]
11 Outline one conclusion that can be drawn from this table.

 

[2]
12 (a) What is meant by the term 'repeated (or 'related') measures design'?

(b) Give one advantage of this design.

 

[2]


[2]

Section D

Based on Activity D: Collection of data involving two independent measures and analysis using a test of correlation.

 

13 Identify the two independent variables in your investigation.

 

[2]
14 Describe how you measured one of these variables.

 

[2]
15 Explain, in relation to the null hypothesis, the conclusion that you reached.

 

[3]
16 (a) What is meant by a positive correlation?

(b) If a researcher found a positive correlation between the number of cups of coffee drunk and the level of stress reported by a group of participants, could it be concluded that drinking coffee makes people stressed?  Explain your answer.

January 2001


 

 

[2]

 

 

[3]