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WASON CARD SORT: LAB REPORT WRITE-UP

WASON CARD SORT: LAB REPORT WRITE-UP. Week 4 Practical. WASON CARD SORT. WEEK 4 PRACTICAL. LECTURE 1. LECTURE 2. PRACTICAL. WEEK 1. NO LECTURE. NO LECTURE. NO PRACTICAL. WEEK 2. NONPARAMETRICS 1. BAD DATA DISPLAY. 1 ST PRACTICAL. WEEK 3. NONPARAMETRICS 2. NO LECTURE.

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WASON CARD SORT: LAB REPORT WRITE-UP

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  1. WASON CARD SORT: LAB REPORT WRITE-UP Week 4 Practical

  2. WASON CARD SORT WEEK 4 PRACTICAL LECTURE 1 LECTURE 2 PRACTICAL WEEK 1 NO LECTURE NO LECTURE NO PRACTICAL WEEK 2 NONPARAMETRICS 1 BAD DATA DISPLAY 1ST PRACTICAL WEEK 3 NONPARAMETRICS 2 NO LECTURE 1ST ANALYSIS WEEK 4 SAMPLING DISTRIBUTIONS SPSS GRAPHING 1 1ST ANALYSIS + PROBLEMS 1 WEEK 5 HYPOTHESIS TESTING NO LECTURE 2ND PRACTICAL WEEK 6 RELATED T-TEST SPSS GRAPHING 2 2ND ANALYSIS + SOLUTIONS 1 WEEK 7 2ND ANALYSIS + PROBLEMS 2 INDEPENDENT T-TEST NO LECTURE WEEK 8 3RD PRACTICAL INDEPENDENT ANOVA SPSS GRAPHING 3 WEEK 9 3RD ANALYSIS + SOLUTIONS 2 DEPENDENT ANOVA NO LECTURE WEEK 10 NO LECTURE NO LECTURE 3RD ANALYSIS + PROBLEMS 3

  3. WASON CARD SORT LEARNING OUTCOMES BY THE END OF THE SESSION, YOU SHOULD BE ABLE TO: Understand the way in which the practical reports will be marked and what you have to do to do well! Learn to calculate chi-squares by hand (these hand calculations are a critical skill for the exam). Tackle an additional problem sheet which should help you more fully understand the principles behind non-parametric tests. Clarify any additional problems that you may have regarding this lab report with your friendly neighbourhood demonstrators.

  4. WASON CARD SORT PRACTICAL WRITE-UP 2 IV and DV included, precise, concise TITLE 12 Maximum 150 words, summary of all sections ABSTRACT 20 Clear structure leading to experimental rationale INTRODUCTION Evidence of extra reading, beyond the handouts 20 Sufficient information to replicate the study METHOD Participants, materials, design, procedure 20 Clear and logical descriptive and inferential stats RESULTS Well designed figures related to the findings 20 Summary of main results, relating to introduction DISCUSSION Evaluation of study, suggestions for future 6 APA formatted, consistent with references in text REFERENCES 0 Handouts, SPSS printouts, workings out… APPENDICIES

  5. WASON CARD SORT A WORD ON REFERENCING APA Style Article… Woods, D. L., Alain, C., Covarrubias, D. & Zadiel, O. (1995). Middle latency auditory evoked potential to tones of different frequency. Hearing Research, 85, 69-75. …in the references translates into SURNAME, INITIAL(S)., SURNAME, INITIAL(S)., SURNAME, INITIAL(S). & SURNAME, INITIAL(S)., (YEAR). FULL ARTICLE TITLE. FULL JOURNAL TITLE IN ITALICS, VOLUME NUMBER IN ITALICS, PAGE NUMBERS. …first time in the text translates into (Woods, Alain, Covarrubiad & Zadiel, 1995) …second time in the text translates into (Woods et al., 1995)

  6. WASON CARD SORT A WORD ON REFERENCING APA Style Book Referencing… Stein, B. E. & Meredith, M. A. (1993). The merging of the senses. Cambridge, MA: MIT Press. …in the references translates into SURNAME, INITIAL(S). & SURNAME, INITIAL(S). (YEAR). FULL BOOK TITLE IN ITALICS.PUBLISHER LOCATION: PUBLISHER. …first time in the text translates into (Stein & Meredith, 1993) …second time in the text translates into (Stein & Meredith, 1993)

  7. WASON CARD SORT CHI-SQUARE BY HAND DOWNLOAD AND SAVE THE FILE ‘WASONBYHAND.DOC’ N ABSTRACT CONCRETE ABSTRACT then CONCRETE 90 8 82 -- -- CONCRETE ABSTRACT then 90 11 79 33 57

  8. WASON CARD SORT CHI-SQUARE BY HAND DOWNLOAD AND SAVE THE FILE ‘WASONBYHAND.DOC’ N ABSTRACT CONCRETE ABSTRACT then CONCRETE 90 8 82 -- -- CONCRETE ABSTRACT then 90 11 79 33 57 Q1: Is performance better on some versions of the Wason card sorting task than others the first time it is performed? ABSTRACT ?? ?? CONCRETE ?? ??

  9. WASON CARD SORT CHI-SQUARE BY HAND DOWNLOAD AND SAVE THE FILE ‘WASONBYHAND.DOC’ N ABSTRACT CONCRETE ABSTRACT then CONCRETE 90 8 82 -- -- CONCRETE ABSTRACT then 90 11 79 33 57 Q1: Is performance better on some versions of the Wason card sorting task than others the first time it is performed? ABSTRACT 8 82 CONCRETE 33 57

  10. WASON CARD SORT CHI-SQUARE BY HAND Q1: Is performance better on some versions of the Wason card sorting task than others the first time it is performed? Total ABSTRACT 8 82 90 ABSTRACT A B CONCRETE 33 57 90 CONCRETE C D Total 41 139 180

  11. WASON CARD SORT CHI-SQUARE BY HAND Q1: Is performance better on some versions of the Wason card sorting task than others the first time it is performed? Total ABSTRACT 8 82 90 ABSTRACT A B CONCRETE 33 57 90 CONCRETE C D Total 41 139 180 ROW TOTAL x COLUMN TOTAL E = OVERALL TOTAL

  12. WASON CARD SORT CHI-SQUARE BY HAND Q1: Is performance better on some versions of the Wason card sorting task than others the first time it is performed? Total ABSTRACT 8 82 90 ABSTRACT A B CONCRETE 33 57 90 CONCRETE C D Total 41 139 180 A B C D ?? ?? ?? ?? Observed Expected ?? ?? ?? ?? Observed - Expected ?? ?? ?? ?? (Observed – Expected)2 ?? ?? ?? ?? (Observed – Expected)2 ?? ?? ?? ?? Expected

  13. WASON CARD SORT CHI-SQUARE BY HAND Q1: Is performance better on some versions of the Wason card sorting task than others the first time it is performed? Total ABSTRACT 8 82 90 ABSTRACT A B CONCRETE 33 57 90 CONCRETE C D Total 41 139 180 A B C D 8 ?? ?? ?? Observed Expected 20.5 ?? ?? ?? Observed - Expected -12.5 ?? ?? ?? (Observed – Expected)2 156.25 ?? ?? ?? (Observed – Expected)2 7.62 ?? ?? ?? Expected

  14. WASON CARD SORT CHI-SQUARE BY HAND Q1: Is performance better on some versions of the Wason card sorting task than others the first time it is performed? Total ABSTRACT 8 82 90 ABSTRACT A B CONCRETE 33 57 90 CONCRETE C D Total 41 139 180 A B C D 8 82 33 57 Observed Expected 20.5 69.5 20.5 69.5 Observed - Expected -12.5 12.5 12.5 -12.5 (Observed – Expected)2 156.25 156.25 156.25 156.25 (Observed – Expected)2 7.62 2.25 7.62 2.25 Expected

  15. WASON CARD SORT CHI-SQUARE BY HAND Q1: Is performance better on some versions of the Wason card sorting task than others the first time it is performed? Total ABSTRACT 8 82 90 ABSTRACT A B CONCRETE 33 57 90 CONCRETE C D Total 41 139 180 X2= 19.74 df= (ROWS – 1) x (COLUMNS – 1 ) X2 (1) = 19.74, p = .??? (Observed – Expected)2 7.62 2.25 7.62 2.25 Expected

  16. WASON CARD SORT CHI-SQUARE BY HAND Q1: Is performance better on some versions of the Wason card sorting task than others the first time it is performed? X2= 19.74 df= (ROWS – 1) x (COLUMNS – 1 ) X2 (1) = 19.74, p < .001 (Observed – Expected)2 7.62 2.25 7.62 2.25 Expected

  17. WASON CARD SORT YOUR CHOICE YOU HAVE THE REST OF THE SESSION TO FOCUS ON WHAT YOU THINK YOU NEED TO IMPROVE YOUR UNDERSTANDING LAB REPORT CHI-SQUARE BY HAND NONPARAMETRICS Make sure you are happy with your interpretation of the SPSS output in relation to the two experimental hypothesis and make sure you know what needs to go into your lab report to get the best marks. Download ‘problem4’ and start to work through the questions related to lots of different nonparametric tests. The answers will be made available in a couple of weeks time. Try working through the second experimental hypothesis on the ‘wasonbyhand.doc’ handout and compare your hand results with the results you obtained from SPSS.

  18. WASON CARD SORT LEARNING OUTCOMES BY THE END OF THE SESSION, YOU SHOULD BE ABLE TO: Understand the way in which the practical reports will be marked and what you have to do to do well! Learn to calculate chi-squares by hand (these hand calculations are a critical skill for the exam). Tackle an additional problem sheet which should help you more fully understand the principles behind non-parametric tests. Clarify any additional problems that you may have regarding this lab report with your friendly neighbourhood demonstrators.

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