Table 5.
Binary logistic regression analysis for project ownership content and emotion scales to predict discussion with parents, professors and other students
| Construct | Chi-square and Sig. | Nagelkerke’s R2 | Hosmer and Lemeshow test Sig. | % of correct classification with modela | Significant scales | Exp(B) |
|---|---|---|---|---|---|---|
| “I have discussed my research in this course with my parents (or guardian).” | ||||||
| Project ownership content | 53.73 | 0.37 | 0.29 | 75.4 | POSexcitingb | 1.88 |
| p < 0.001 | (53.3) | POSpersonal achievement | 1.84 | |||
| POSsolve world problem | 1.69 | |||||
| Project cwnership emotion | 49.47 | 0.35 | 0.06 | 74.5 | POSamazed | 1.73 |
| p < 0.001 | (53.3) | POShappy | 1.49 | |||
| “I have discussed my research in this course with professors other than my course instructor.” | ||||||
| Project ownership content | 46.01 | 0.38 | 0.19 | 85 | POSsolve world problem | 1.89 |
| p < 0.001 | (80.2) | POSresearch question important | 1.79 | |||
| POSresponsible | 1.59 | |||||
| Project ownership emotion | 42.06 | 0.36 | 0.67 | 86.7 | POSdelighted | 1.48 |
| p < 0.001 | (80) | POSjoyful | 1.47 | |||
| “I have discussed my research in this course with students who are not in my class but in my institution.” | ||||||
| Project ownership content | 57.38 | 0.39 | 0.71 | 74.9 | POSresponsible | 1.67 |
| p <0.001 | (58.1) | POSexciting | 1.47 | |||
| POSfaced challenges | 1.41 | |||||
| Project ownership emotion | 35.07 | 0.26 | 0.37 | 71.5 | POSdelighted | 1.6 |
| p < 0.001 | (57.6) | |||||
| aThe percentage of correct classification without the model variables is shown in parentheses. | ||||||
| bThe project ownership survey items and identifiers are as follows: | ||||||
| Project ownership content scales | Scale identifier | |||||
|---|---|---|---|---|---|---|
| My research will help to solve a problem in the world. | POSsolve world problems | |||||
| My findings were important to the scientific community. | POSscientific community | |||||
| I faced challenges that I managed to overcome in completing my research project. | POSfaced challenges | |||||
| I was responsible for the outcomes of my research. | POSresponsible | |||||
| The findings of my research project gave me a sense of personal achievement. | POSpersonal achievement | |||||
| I had a personal reason for choosing the research project I worked on. | POSpersonal project | |||||
| The research question I worked on was important to me. | POSresearch question important | |||||
| In conducting my research project, I actively sought advice and assistance. | ||||||
| My research project was exciting. | POSexciting | |||||
| My research project was interesting. | POSinteresting | |||||
| Project ownership emotion scales | ||||||
|---|---|---|---|---|---|---|
| To what extent does the word delighted describe your experience of the laboratory course? | POSdelighted | |||||
| To what extent does the word happy describe your experience of the laboratory course? | POShappy | |||||
| To what extent does the word joyful describe your experience of the laboratory course? | POSjoyful | |||||
| To what extent does the word amazed describe your experience of the laboratory course? | POSamazed | |||||
| To what extent does the word surprised describe your experience of the laboratory course | POSsurprised | |||||
| To what extent does the word astonished describe your experience of the laboratory course? | POSastonished | |||||