Final answer:
True, a teacher offering help to a cheerleader sponsor to influence her daughter's selection as a cheerleader violates ethical standards which aim to prevent coercive influence and maintain fair practices.
Step-by-step explanation:
It is true that a teacher who wants her daughter to be a cheerleader and who offers to help the cheerleader sponsor violates Standard 2.6 which states "The educator shall not use coercive means or promise of special treatment in order to influence professional decisions or colleagues." This is because offering help with the expectation of special treatment for a relative can be seen as a form of coercion, and it does undermine professional integrity and independence of judgement in school affairs. Such codes of conduct in educational institutions are crucial for maintaining fair and ethical practices. Schools, like The College of William and Mary and Williams College, have policies in place to manage the power dynamics between students and teachers, specifically avoiding situations where sexual harassment or improper influence could arise.