classes: lecturer. It's easy, but not attending and creating deadlines for practice sessions will have a more negative than positive effect. curriculum. It's easy, but not attending and creating deadlines for practice sessions will have a more negative than positive effect. facility. It's easy, but not attending and creating deadlines for practice sessions will have a more negative than positive effect. general. It's easy, but not attending and creating deadlines for practice sessions will have a more negative than positive effect.