From: The effects of segmentation on cognitive load, vocabulary learning and retention, and reading comprehension in a multimedia learning environment
SS
df
MS
F
P
Mental difficulty
Between groups
26.67
1
17.29
0.001
Within groups
135.77
88
1.54
Total
162.45
89
Mental effort
Between Groups
36.10
24.28
130.80
1.48
166.90