edu794_m6_mathdata by cuiliqing

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									Table 1: Mathematics percent correct achievement scores for two third grade classes taught using alternative methodologies.
The two classes were selected and matched for average test scores on the pretest.
The treatment was a special six week curriculum in mathematics applictions for third grade.
The control group received the usual curriculum in mathematics applications for third grade.
                                      Control Group
                 Pretest                                     Posttest
 C C1Facts C1Comp C1App                  Mean      C1Facts C1Comp C1App                 Mean    T    C2 Facts

   1       46          40         36      40.67          46         36         44      42.00    1           88
   2       64          60         60      61.33          68         64         60      64.00    2           80
   3       84          84         76      81.33          84         88         80      84.00    3           92
   4       72          64         60      65.33          76         64         60      66.67    4           44
   5       56          48         40      48.00          60         48         44      50.67    5           40
   6       88          84         80      84.00          96         84         84      88.00    6           76
   7       80          68         60      69.33          84         64         68      72.00    7           52
   8       92          88         84      88.00          92         92         84      89.33    8           64
   9       44          36         28      36.00          44         40         28      37.33    9           56
  10       36          24         20      26.67          36         32         24      30.67   10           48
  11       64          52         44      53.33          68         56         48      57.33   11           64
  12       60          60         56      58.67          68         60         60      62.67   12           84
  13       88          80         76      81.33          88         84         72      81.33   13           72
  14       64          56         48      56.00          68         56         48      57.33   14           56
  15       68          64         64      65.33          64         68         68      66.67   15           88
  16       76          68         60      68.00          76         68         68      70.67   16           68
  17       52          48         36      45.33          48         52         36      45.33   17           60
  18       64          40         28      44.00          56         36         24      38.67   18           64
  19       56          56         48      53.33          64         56         52      57.33   19           60
  20       60          56         48      54.67          64         52         48      54.67   20           52
  21       64          56         44      54.67          64         60         48      57.33   21           48
  22       60          60         48      56.00          60         64         44      56.00   22           64
  23       52          48         48      49.33          56         48         52      52.00   23           60
  24       48          44         32      41.33          52         48         40      46.67   24           88
  25       88          92         84      88.00          84         96         84      88.00   25           64
  26       68          64         60      64.00          76         64         60      66.67   26           68
Mean    65.15       59.23      52.62      59.00       67.00      60.77      54.92      60.90 Mean        65.38



    Classroom 1 - Basic mathematics facts
C1Facts
    Classroom 1 - Computation
C1Comp
    Classroom 1 - Applications
C1App
    Classroom 2 - Basic mathematics facts
C2Facts
    Classroom 2 - Computation
C2Comp
    Classroom 2 - Applications
C2App
ternative methodologies.



                                     Treatment Group
              Pretest                                      Postest
             C2Comp        C2App       Mean       C2 Facts C2Comp     C2App    Mean

                    80          72        80.00         88       80       96    88.00
                    76          72        76.00         80       72       92    81.33
                    88          80        86.67        100       96      100    98.67
                    36          28        36.00         48       40       48    45.33
                    36          36        37.33         40       32       40    37.33
                    76          68        73.33         72       76       84    77.33
                    48          40        46.67         56       52       52    53.33
                    56          48        56.00         72       60       60    64.00
                    48          44        49.33         60       48       48    52.00
                    40          32        40.00         52       36       44    44.00
                    60          48        57.33         60       64       56    60.00
                    84          80        82.67        100       96      100    98.67
                    64          64        66.67         72       64       72    69.33
                    48          40        48.00         60       52       52    54.67
                    84          72        81.33         92       88       92    90.67
                    60          56        61.33         64       64       68    65.33
                    60          56        58.67         64       60       68    64.00
                    60          52        58.67         64       64       64    64.00
                    48          44        50.67         56       52       52    53.33
                    48          36        45.33         60       56       36    50.67
                    36          24        36.00         44       32       48    41.33
                    60          52        58.67         68       64       68    66.67
                    60          48        56.00         64       60       56    60.00
                    84          72        81.33         96       92       92    93.33
                    56          52        57.33         68       64       68    66.67
                    60          60        62.67         72       64       72    69.33
                 59.85       52.92        59.38      68.15    62.62    66.46    65.74

								
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