Table 4 

Comparison of movement from different incorrect answers on the pretest to a correct answer on the posttest

Question no.Proportion of students’ pretest MCIA → posttest correct answer (%)Proportion of students’ other wrong pretest answer → posttest correct answer(%)χ2P-value
150490.020.93
358600.010.92
460660.310.60
1051441.390.27
1147450.090.82
1264580.590.48
1548480.001.00
2044430.020.93
2168610.510.49