Character development is not a simple matter. One’s character develops over time, and is formed in many ways. One way is through exposure to the actions and attitudes of others, particularly those whom we have come to care about and trust. Another is through engaging in moral action, such as service to others. A third way is through open, considered dialogue about the complexities of moral situations and alternative responses to those situations. On the other hand, there is little evidence that moralizing to children or giving them direct instruction in moral principles has much effect.
The essential challenge for educators is to help students want to grow as moral beings, and to equip them with the internal resources to act effectively on that desire. It’s not enough to ask students to become polite and law-abiding. Educators also need to help them develop a deep regard for themselves and for others, an abiding commitment to the core values of justice and caring, and the resolve to live by and speak up for what they believe while also hearing, understanding, and accommodating the beliefs of others.