If you are too ambitious, you could set yourself up to fail from the sheer weight of the task. You need to establish a school culture that supports a commitment to continuous improvement. The best way to do this is to develop action plans that focus efforts and resources on a realistic set of activities that will lead to success for students. The best action plans are those that accurately reflect the ability and capacity of schools to implement them. Plans that are too ambitious are likely to fail, therefore it is important to develop plans that are doable and are likely to succeed.
Small successes create a school culture that is committed to continuous improvement.
Rather than avoid doing what is difficult, divide difficult goals into manageable parts and achievable actions. Your team, which is composed of people with a range of skills and perspectives, can begin to form a consensus on the relative priority of your identified needs. The solution or action is obvious. The recommendation needs further investigation or clarification. The recommendation is beyond the scope or range of the school.