To ensure that teachers have relevant data for decision-making, a school leader should prioritize which of the following actions?

Prioritizing the action of updating information in the student information system frequently is essential for ensuring that teachers have access to relevant and timely data for decision-making. Frequent updates allow educators to access the most current information regarding student performance, attendance, and other significant metrics. This real-time data empowers teachers to make informed decisions about instructional strategies, tailor interventions for individual students, and adjust their teaching methods based on current trends and issues within the classroom.

These timely updates help create a data-rich environment where teachers can continuously evaluate their practices and outcomes, leading to improved student learning experiences. Furthermore, when data is reliable and up to date, it enhances collaboration among staff, as they can confidently discuss student progress and plan interventions based on the same current information.

In contrast, while providing professional development, reducing standardized testing, or increasing parental involvement can have positive impacts on the school environment and educational practices, they do not directly ensure that teachers have immediate access to the relevant data they need for daily decision-making. Hence, maintaining an effective and updated student information system is crucial for supporting teachers in their instructional roles.