Joanna is very serious about her work as a teacher. she rarely misses work, attends every meeting prepared to make a contribution, and is never behind in grading her students' work. which big five trait is joanna illustrating?

Based on the big five trait, Joana is likely illustrating the conscientiousness. This is a personality trait where an individual is likely to act vigilant or careful or a way that an individual takes his or her obligations more seriously and manage of.