There's a fine line between helping and taking over the task. Consider both sides of a situation. When a conflict arises between students or with a teacher, be sure to get both sides of the story. Let students take responsibility for their mistakes. Don't rush to rescue your child with excuses.
School is a safe place for children to learn the consequences of their actions.
Schedule appointments with the teacher. It's nearly impossible to deal with a concerned or angry parent and keep dozens of kids under control at the same time. Give the teacher a chance to carve out some time to talk. Know the score. Learn what skills your child will need to master in order to move to the next grade so there are no surprises at the end of the year.