Independent Sample Test
| Levene’s Test for Equality of Variances | t Test for Equality of Means | 95% Confidence Interval of the Difference | |||||||
|---|---|---|---|---|---|---|---|---|---|
| F | Sig. | t | df | Sig. (2-tailed) | Mean Difference | Std. Error | Lower | Upper | |
| My personal interest in subject matter | Equal variances assumed | .007 | .932 | –.230 | 145 | .818 | –.049 | .215 | –.475 – .376 |
| Equal variances not assumed | –.230 | 144.648 | .819 | –.644 | .215 | –.475 – .376 | |||
| Narrated lecture videos are provided | Equal variances assumed | .000 | .987 | –1.567 | 145 | .119 | –.309 | .197 | –.700 – .81 |
| Equal variances not assumed | –1.567 | 144.533 | .119 | –.309 | .198 | –.700 – .81 | |||
| Interactive assignments are provided in class | Equal variances assumed | .024 | .878 | –.403 | 145 | .688 | –.083 | .207 | –.492 – .326 |
| Equal variances not assumed | –.402 | 144.207 | .688 | –.083 | .207 | –.493 – .326 | |||
| Critical-thinking assignments are presented in the class | Equal variances assumed | 4.103 | .045 | –.872 | 145 | .385 | –.182 | .209 | –.595 – .231 |
| Equal variances not assumed | –.874 | 143.913 | .383 | –.182 | .208 | –.594 – .230 | |||
| Problem-solving assignments are presented in the class | Equal variances assumed | 1.738 | .189 | –.457 | 145 | .648 | –.106 | .232 | –.565 – .352 |
| Equal variances not assumed | –.458 | 144.343 | .647 | –.106 | .232 | –.564 – .352 |
| Levene’s Test for Equality of Variances | t Test for Equality of Means | 95% Confidence Interval of the Difference | |||||||
|---|---|---|---|---|---|---|---|---|---|
| F | Sig. | t | df | Sig. (2-tailed) | Mean Difference | Std. Error | Lower | Upper | |
| My personal interest in subject matter | Equal variances assumed | .007 | .932 | –.230 | 145 | .818 | –.049 | .215 | –.475 – .376 |
| Equal variances not assumed | –.230 | 144.648 | .819 | –.644 | .215 | –.475 – .376 | |||
| Narrated lecture videos are provided | Equal variances assumed | .000 | .987 | –1.567 | 145 | .119 | –.309 | .197 | –.700 – .81 |
| Equal variances not assumed | –1.567 | 144.533 | .119 | –.309 | .198 | –.700 – .81 | |||
| Interactive assignments are provided in class | Equal variances assumed | .024 | .878 | –.403 | 145 | .688 | –.083 | .207 | –.492 – .326 |
| Equal variances not assumed | –.402 | 144.207 | .688 | –.083 | .207 | –.493 – .326 | |||
| Critical-thinking assignments are presented in the class | Equal variances assumed | 4.103 | .045 | –.872 | 145 | .385 | –.182 | .209 | –.595 – .231 |
| Equal variances not assumed | –.874 | 143.913 | .383 | –.182 | .208 | –.594 – .230 | |||
| Problem-solving assignments are presented in the class | Equal variances assumed | 1.738 | .189 | –.457 | 145 | .648 | –.106 | .232 | –.565 – .352 |
| Equal variances not assumed | –.458 | 144.343 | .647 | –.106 | .232 | –.564 – .352 |