What important characteristic must interventions possess according to educational standards?

Interventions should be grounded in research and should include elements of early intervention to be effective according to educational standards. This characteristic ensures that the interventions are not only theoretically sound but also practically applicable, enhancing the likelihood of positive outcomes for students. Research-based practices incorporate proven strategies and methodologies that are supported by scientific evidence, which means they have been tested and shown to work under various conditions. Including early intervention is crucial as it allows for addressing learning challenges at their onset, thus providing support before they escalate into more significant difficulties. This approach contributes to more effective educational experiences and helps to align with best practices in educational frameworks.