APPENDIX A 

Non-Majors -- Pre-Test (May 11, 1996)

                        TOTAL511     LIST511    READ511
 Both instructors

   Business
     N OF CASES               53          53          53
     MEAN                339.906     180.377     159.528
     STANDARD DEV         81.886      38.566      56.664
   General
     N OF CASES               46          46          46
     MEAN                327.283     172.391     154.891
     STANDARD DEV         56.977      29.359      41.318
   TOEIC
     N OF CASES               50          50          50
     MEAN                303.900     166.600     137.300
     STANDARD DEV         79.259      34.941      60.603


   Instructor X

   Business
     N OF CASES               29          29          29
     MEAN                332.759     179.828     152.931
     STANDARD DEV         68.473      33.580      49.290
   General
     N OF CASES               19          19          19
     MEAN                347.105     178.158     168.947
     STANDARD DEV         57.839      36.485      38.427
   TOEIC
     N OF CASES               23          23          23
     MEAN                298.696     167.609     131.087
     STANDARD DEV         69.335      31.001      51.234

  Instructor Y

   Business
     N OF CASES               24          24          24
     MEAN                348.542     181.042     167.500
     STANDARD DEV         96.487      44.599      64.656
   General
     N OF CASES               27          27          27
     MEAN                313.333     168.333     145.000
     STANDARD DEV         53.042      22.997      41.067
   TOEIC
     N OF CASES               27          27          27
     MEAN                308.333     165.741     142.593
     STANDARD DEV         87.903      38.548      68.097
     
[-23-]

Non-Majors -- Post-Test (January 18, 1997)

                         TOTAL118     LIST118     READ118
  Both Instructors

     Business
      N OF CASES               53          53          53
      MEAN                336.400     169.473     168.266
      STANDARD DEV          9.896       6.270       5.601
    General
      N OF CASES               46          46          46
      MEAN                337.808     173.214     164.945
      STANDARD DEV         10.538       6.680       5.988
    TOEIC
      N OF CASES               50          50          50
      MEAN                369.633     175.702     192.188
      STANDARD DEV         10.229       6.447       5.798



  Instructor X

   Business
     N OF CASES               29          29          29 
     MEAN                321.379     158.103     163.276  
     STANDARD DEV         75.674      50.399      44.406
   General
     N OF CASES               19          19          19
     MEAN                338.947     170.000     168.947   
     STANDARD DEV         66.637      43.589      31.072
   TOEIC
     N OF CASES               23          23          23
     MEAN                323.478     154.348     169.130 
     STANDARD DEV         63.932      29.974      43.788

  Instructor Y

   Business
     N OF CASES               24          24          24
     MEAN                376.458     191.875     184.583
     STANDARD DEV        107.496      64.028      54.492
   General
     N OF CASES               27          27          27
     MEAN                340.556     174.630     165.926
     STANDARD DEV         80.160      42.289      55.575
   TOEIC
     N OF CASES               27          27          27
     MEAN                385.926     187.037     198.889
     STANDARD DEV         87.300      46.868      53.553

 [-24-]
 
Majors

Pre-test (May 11, 1996)

                        TOTAL511     LIST511     READ511
   Business
     N OF CASES               60          60          60
     MEAN                436.083     223.250     212.833
     STANDARD DEV         83.184      53.622      46.243
   General
     N OF CASES               83          83          83
     MEAN                430.361     213.313     217.048
     STANDARD DEV         67.818      43.953      41.039
   TOEIC
     N OF CASES               73          73          73
     MEAN                411.370     205.000     205.959
     STANDARD DEV         68.345      37.352      48.309

Post-Test (January 18, 1997)

                         TOTAL118    LIST118     READ118
   Business
     N OF CASES               60          60          60
     MEAN                490.743     249.797     242.203
     STANDARD DEV         76.708      51.497      43.144
   General
     N OF CASES               83          83          83
     MEAN                482.711     242.108     240.602
     STANDARD DEV         69.235      44.394      39.820
   TOEIC
     N OF CASES               73          73          73
     MEAN                491.370     245.479     245.890
     STANDARD DEV         79.387      49.771      45.303


[-25-]
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