Table 1 Questionnaire for hands-on course.
From: 3D printed tooth for endodontic training in dental education
2. Personal data |
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2.2 Please enter your age |
2.3 Have you completed an education in the dental sector prior to studying dentistry? |
2.4 If yes, which one? |
2.5 Please enter your gender |
2.6 Which file system did you start with in the first session |
2.7 The work in the preclinical course of restorative dentistry, especially the exercises in root canal treatment, came easily to me |
2.8 The patient treatment in the clinical courses was easy for me |
2.9 I take great pleasure in the practical aspects of studying dentistry |
2.10 This is how I assess my manual skills. |
2.11 During the preclinical and clinical courses, I had plenty of opportunities to practice root canal treatment. |
3. Properties of printed teeth in comparison to natural teeth |
3.1 Realistic feeling when determining the length of the root canal |
3.2 Realism of the printed teeth |
3.3 Realistic feeling during root canal preparation |
3.4 Realistic feeling during root canal filling |
3.5 Realistic root canal anatomy |
3.6 Realistic pulp cavity |
4. Characteristics of printed teeth in comparison with other training options |
4.1 Suitability as a training option of printed tooth |
4.2 Suitability as a training option of acrylic resin block |
4.3 Suitability as a training option of natural teeth model |
4.4 Handling of printed tooth |
4.4 Handling of acrylic resin block |
4.5 Handling of natural teeth model |
5. Characteristics of preparation methods |
5.1 Handling of Reciproc |
5.2 Handling of ProTaper Next |
5.3 I would utilize the Reciproc system myself |
5.4 I would utilize the ProTaper Next system myself |
6. Assessment of learning outcome |
6.1 Subjective learning outcome with Reciproc |
6.2 Subjective learning outcome with ProTaper Next |
6.3 After this hands-on course I feel well prepared for root canal treatments |
7. Assessment of learning process |
7.1 The hands-on has sparked my enthusiasm to improve my skills in root canal preparation |
7.2 For my studies I desire more exercises with 3D printed teeth |
7.3 I can imagine the entire training in preparation for patient treatment being conducted solely with printed teeth |
8. Free-text questions |
8.1 What could be improved on the printed teeth? |
8.2 Which advantages do printed teeth offer in dental education, in your opinion? |
