Table 5 Questionnaire to evaluate the attitude of students towards the hybrid learning model

4. I am satisfied with the effectiveness of learning the online courses:

Strongly agree

29

6.4

0.044–0.091

In agreement

90

19.9

0.163–0.239

Neutral

227

50.2

0.455–0.549

In disagreement

83

18.4

0.149–0.223

Strongly disagree

23

5.1

0.033–0.076

5. The learning effectiveness of online courses is better than that of face-to-face courses:

Strongly agree

14

3.1

0.017–0.052

In agreement

22

4.9

0.031–0.073

Neutral

135

29.9

0.257–0.343

In disagreement

157

34.7

0.303–0.393

Strongly disagree

124

27.4

0.234–0.318

6. I think that professional dental lab format courses could change to online courses:

Strongly agree

18

4.0

0.024–0.063

In agreement

35

7.7

0.055–0.107

Neutral

97

21.5

0.178–0.255

In disagreement

156

34.5

0.301–0.391

Strongly disagree

146

32.3

0.280–0.368

7. Are you worried that covid-19 will create financial pressure for your school studies?

Strongly agree

144

31.9

0.276–0.364

In agreement

161

35.6

0.312–0.402

Neutral

114

25.2

0.213–0.295

In disagreement

28

6.2

0.042–0.089

Strongly disagree

5

1.1

0.004–0.027

8. Are you worried that the pandemic will affect your learning?

Strongly agree

236

52.2

0.474–0.568

In agreement

139

30.8

0.265–0.352

Neutral

66

14.6

0.115–0.182

In disagreement

8

1.8

0.008–0.035

Strongly disagree

3

0.7

0.001–0.020

9. My institution quickly adapted to hybrid learning:

Strongly agree

48

10.6

0.080–0.139

In agreement

147

32.5

0.282–0.370

Neutral

191

42.3

0.376–0.469

In disagreement

48

10.6

0.080–0.139

Strongly disagree

29

6.4

0.044–0.091

10. My institution has organized e-learning appropriately:

Strongly agree

44

9.7

0.072–0.129

In agreement

150

33.2

0.288–0.377

Neutral

179

39.6

0.350–0.442

In disagreement

56

12.4

0.095–0.158

Strongly disagree

23

5.1

0.033–0.076

11. My institution has provided students with training on teaching tools and software used for distance learning:

Strongly agree

37

8.2

0.059–0.112

In agreement

131

29.0

0.248–0.334

Neutral

165

36.5

0.320–0.411

In disagreement

93

20.6

0.170–0.246

Strongly disagree

26

5.8

0.038–0.084

12. For the online classes, I mainly used the following equipment:

Laptop/desktop pc

356

78.8

0.746–0.823

Smartphone

90

19.9

0.163–0.239

Tablet

5

1.1

0.004–0.027

Computers in an institution outside of the University (for example, public library, internet cafe)

1

0.2

0.000–0.014

13. For the online classes, I mainly used the following network:

Own network

381

84.3

0.805–0.874

Mobile data

68

15.0

0.119–0.187

Public access point

1

0.2

0.000–0.014

Network in an institution outside of the University (for example, public library, internet cafe)

2

0.4

0.000–0.017

14. The instructions given by most teachers (exam modes, task solving, etc.) are adapted to distance learning:

Strongly agree

39

8.6

0.062–0.117

In agreement

150

33.2

0.288–0.377

Neutral

185

40.9

0.363–0.456

In disagreement

54

11.9

0.091–0.153

Strongly disagree

24

5.3

0.035–0.079

15. Most teachers are making an effort to facilitate distance learning:

Strongly agree

88

19.5

0.159–0.234

In agreement

191

42.3

0.376–0.469

Neutral

125

27.7

0.236–0.320

In disagreement

36

8.0

0.057–0.109

Strongly disagree

12

2.7

0.014–0.047

16. Generally, the teaching materials are adequate for the technical demands of online learning:

Strongly agree

31

6.9

0.047–0.096

In agreement

164

36.3

0.318–0.409

Neutral

188

41.6

0.370–0.463

In disagreement

56

12.4

0.095–0.158

Strongly disagree

13

2.9

0.016–0.049

17. Teachers have generally organized and adapted to online learning:

Strongly agree

57

12.6

0.097–0.161

In agreement

170

37.6

0.331–0.422

Neutral

176

38.9

0.344–0.436

In disagreement

38

8.4

0.060–0.114

Strongly disagree

11

2.4

0.012–0.044

18. Which of the following was the most used methodology to teach?

Online classes in zoom

63

13.9

0.109–0.175

Online classes in teams

24

5.3

0.035–0.079

Online classes in google classroom

171

37.8

0.333–0.424

Online classes on the university platform

181

40.0

0.355–0.447

Whatsapp groups

2

0.4

0.000–0.017

Daily or weekly tasks

11

2.4

0.012–0.044

19. I am concerned about the lack of practical education:

Strongly agree

280

61.9

0.572–0.664

In agreement

125

27.7

0.236–0.320

Neutral

44

9.7

0.072–0.129

In disagreement

1

0.2

0.000–0.014

Strongly disagree

2

0.4

0.000–0.017

20. I am afraid that it will not be possible to make up for the lack of practical education during my studies:

Strongly agree

171

37.8

0.333–0.424

In agreement

149

33.0

0.286–0.375

Neutral

104

23.0

0.192–0.272

In disagreement

23

5.1

0.033–0.076

Strongly disagree

5

1.1

0.004–0.027

21. I feel safe with the measures adopted by my institution to continue with clinical and laboratory practice:

Strongly agree

74

16.4

0.131–0.201

In agreement

140

31.0

0.267–0.354

Neutral

169

37.4

0.329–0.420

In disagreement

43

9.5

0.070–0.126

Strongly disagree

26

5.8

0.038–0.084

22. I feel confident in serving patients in clinical practices:

Strongly agree

47

10.4

0.078–0.136

In agreement

95

21.0

0.174–0.251

Neutral

167

36.9

0.325–0.416

In disagreement

90

19.9

0.163–0.239

Strongly disagree

53

11.7

0.089–0.151

23. The pandemic has affected my manual dexterity, and this is reflected in the quality of the treatments I perform:

Strongly agree

74

16.4

0.131–0.201

In agreement

118

26.1

0.221–0.304

Neutral

196

43.4

0.387–0.480

In disagreement

49

10.8

0.082–0.141

Strongly disagree

15

3.3

0.019–0.055

24. I feel confident caring for patients who have recovered from COVID-19:

Strongly agree

71

15.7

0.125–0.194

In agreement

123

27.2

0.232–0.316

Neutral

175

38.7

0.342–0.433

In disagreement

55

12.2

0.093–0.156

Strongly disagree

28

6.2

0.042–0.089