Table 4 Pre-post changes in learners’ knowledge and confidence (level 2)

Total Scale Score (5–50).

Pre-post total

−7.69

5.65

0.46

−8.60

−6.78

− 16.75

150

< 0.001

I am aware of the contributions of family caregivers.

Pre1 - Post1

−0.36

0.63

0.05

− 0.45

− 0.26

−7.18

159

< 0.001

I am aware of the consequences of caring to family caregivers.

Pre2 - Post2

−0.52

0.76

0.06

−0.64

−0.39

−8.54

158

< 0.001

I am comfortable in identifying family caregivers.

Pre3 - Post3

−0.62

0.78

0.06

−0.74

−0.50

−10.11

158

< 0.001

I know how to communicate with family caregivers.

Pre4 - Post4

−0.60

0.75

0.06

−0.72

−0.48

−10.03

155

< 0.001

I know what it means to partner with family caregivers.

Pre5 - Post5

−0.86

0.92

0.07

−1.01

−0.71

− 11.68

156

< 0.001

I know my role in assessing caregiver needs.

Pre6 - Post6

−1.1

0.90

0.07

−1.24

−0.96

−15.48

159

< 0.001

I know how to assist family caregivers to navigate the system.

Pre7 - Post7

−1.04

0.99

0.08

−1.19

−0.88

−13.18

157

< 0.001

I am confident in my knowledge to support family caregivers.

Pre8 - Post8

−1.09

0.92

0.07

−1.24

−0.95

−15.09

159

< 0.001

I am comfortable in supporting family caregivers.

Pre9 - Post9

−0.94

0.89

0.07

−1.083

−0.804

−13.38

159

< 0.001

I understand the need to reflect on my interactions with family caregivers.

Pre10 - Post10

0.53

0.70

0.06

0.638

0.419

9.504

58

0.001