Table 3 Mean differences in workshop participants’ learning outcomes: before and after workshops

Knowledge

4.706^a

4.313^a

4.028^a

3.636^a

6.311^b

6.400^b

6.345^b

6.053^b

1.625^c

2.087^c

2.317^c

2.417^c

(t^d = 24.66, p = 0.00)

(t^d = 23.22, p = 0.00)

(t^d = 20.45, p = 0.00)

(t^d = 29.93, p = 0.00)

Skills

4.861^a

4.660^a

4.238^a

3.195^a

6.247^b

6.310^b

6.333^b

5.959^b

1.386^c

1.650^c

2.095^c

2.764^c

(t^d = 17.51, p = 0.00)

(t^d = 24.08, p = 0.00)

(t^d = 20.33, p = 0.00)

(t^d = 32.99, p = 0.00)

Attitudes

5.810^a

5.449^a

5.389^a

5.125^a

6.392^b

6.550^b

5.658^b

6.096^b

0.582^c

1.101^c

0.269^c

0.97^c

(t^d = 9.38, p = 0.00)

(t^d = 27.57, p = 0.00)

(t^d = 6.43, p = 0.00)

(t^d = 18.92, p = 0.00)