Question
Two-Tailed p-value
Test Statistic
Effect size
Pre-Module Correct Responses
Post-Module Correct Responses
Units for Correct Responses
n
Q1: Define <0.001 725 0.67 28 80 Percent correct (%) across all students 240
Q2: Uncertainty 0.16 1628 0.09 55 60 Percent correct (%) across all students 240
Q3: Forecast benefits <0.001 1606 0.12 0.82 ± 0.79 1.13 ± 0.69 Number correct (Mean ±1 SD) per student 208
Q4: Communication method <0.001 238 1.09 0.4 ± 1.02 2.52 ± 1.79 Number correct (Mean ±1 SD) per student 240
Q5: Interpret 0.34 1716 0.06 50 53 Percent correct (%) across all students 240
Q6: Contrast <0.001 1751 0.22 33 47 Percent correct (%) across al students 240
Q7: Distinguish <0.001 1633.5 0.39 33 61 Percent correct (%) across all students 240
Q8: Connect to user 0.28 2392 0.07 46 51 Percent correct (%) across all students 221