Table 3 Item measurement report in both parts of the test
From: Developing and evaluating a dynamic assessment of listening comprehension in an EFL context
Dynamic | Static | ||||||
|---|---|---|---|---|---|---|---|
Item | Difficulty | Error | Infit MnSq | Item | Difficulty | Error | Infit MnSq |
108 | .33 | .24 | .95 | 238 | .77 | .20 | 1.23 |
106 | .28 | .24 | .87 | 218 | .50 | .20 | 1.29 |
101 | .22 | .24 | .90 | 237 | .46 | .20 | 1.31 |
111 | .16 | .24 | 1.17 | 222 | .26 | .20 | .64 |
114 | .10 | .25 | .80 | 212 | .01 | .21 | 1.37 |
109 | -.02 | .25 | 1.06 | 216 | -.08 | .21 | .53 |
110 | -.02 | .25 | 1.01 | 202 | -.26 | .22 | 1.31 |
113 | -.02 | .25 | .95 | 206 | -.31 | .22 | .86 |
112 | -.08 | .25 | 1.13 | 210 | -.31 | .22 | .63 |
102 | -.15 | .25 | 1.24 | 207 | -.40 | .22 | 1.04 |
104 | -.15 | .25 | 1.10 | 239 | -.40 | .22 | .98 |
107 | -.15 | .25 | .90 | 221 | -.60 | .23 | 1.01 |
105 | -.21 | .26 | .99 | 209 | -.66 | .23 | 1.01 |
103 | -.28 | .26 | .96 | 205 | -1.71 | .31 | 1.21 |
N = 14 | Â | Â | Â | N = 40 | Â | Â | Â |
Mean | .00 | .25 | 1.00 | Mean | .00 | .21 | 1.01 |
SD | .18 | .01 | .12 | SD | .42 | .02 | .21 |
Notes: Reliability of separation index = .00; fixed (all same) chi-square: 7.7 d.f.: 13 significance: p < .96 | Notes: Reliability of separation index = .74; fixed (all same) chi-square: 121.2 d.f.: 39 significance: p < .00 | ||||||