T1

T2

Significance

Cognitive load

1.54 r*

1.46 r

x²(1) = 0.143, p = 0.705

Intrinsic load

1.46 r

1.54 r

x²(1) = 0.182, p = 0.670

Essential load

1.54 r

1.46 r

x²(1) = 0.167, p = 0.683

Extrinsic load

1.59 r

1.41 r

x²(1) = 1.087, p = 0.297

Stress

1.52 r

1.48 r

x²(1) = 0.053, p = 0.819

Emotional

1.32 r

1.68 r

x²(1) = 5.000, p = 0.025

Interest

1.3 r

1.7 r

x²(1) = 6.368, p = 0.012

Confidence

1.38 r

1.63 r

x²(1) = 2.882, p = 0.090