It is evaluated if the activity has contributed to develop new skills or improve existing ones that allow people to function in an academic / social / physical context
Personal development
It is evaluated if the activity has contributed to people being healthier or happier because they have improved their emotional or social physical well-being.
Positive change in behavior or attitude
It is evaluated if the activity has contributed to generate behavioral changes in the participants. It is also seen if the activity has allowed to change negative attitudes or prejudices allowing people to make better decisions.
The LBG Spain Group has developed a volunteer guide to help answer and evaluate these indicators. You can see the guide here. (Only in Spanish)