Table 2.
Summary of scores and learning gains measured in T-1010 and WEI-1010
| Topic | T-1010 score | WEI-1010 score |
|---|---|---|
| Evolution (preinstruction) | 11.15 ± 2.15 (64)e | 10.95 ± 2.21 (49)g |
| Ecology (preinstruction) | 10.28 ± 1.56 (83)a | 9.73 ± 1.54 (54)b,i |
| Evolution (end of semester) | 12.17 ± 2.08 (64)f | 12.89 ± 2.43 (49)h,k |
| Ecology (end of semester) | 10.19 ± 1.43 (83) | 10.85 ± 1.52 (54)j,m |
| Evolution (final exam) | NA | 14.39 ± 2.28 (49)l |
| Ecology (final exam) | NA | 12.23 ± 1.68 (54)n |
| T-1010 learning gain | WEI-1010 learning gain | |
| Evolution (end of semester) | 0.10 ± 0.20 (64)c | 0.19 ± 0.24 (49)d,q |
| Ecology (end of semester) | −0.05 ± 0.25 (83)o | 0.14 ± 0.21 (54)p,s |
| Evolution (final) | NA | 0.37 ± 0.19 (49)r |
| Ecology (final) | NA | 0.34 ± 0.21 (54)t |
Values are mean ± SD, with number of students in parentheses. T-1010, traditional BIOL 1010; WEI-1010, Web-enhanced interactive BIOL 1010; NA, not applicable.
Pairs of values followed by the superscripts a or b are significantly different, with p = 0.044. Pairs of values followed by the superscripts c or d are significantly different, with p = 0.024. Pairs of values followed by the superscripts e or f, g or h, i or j, k or l, m or n, o or p, q or r, and s or t are significantly different, with p < 0.008 (see text for exact p values).