![](https://academy.pubs.asha.org/wp-content/uploads/2019/04/featimgHigginbotham_4_19-768x322.jpg)
From Triangle to Diamond: Recognizing and Using Data to Inform Our Evidence-Based Practice
In the early 2000s, ASHA began to promote the application of an evidence-based practice (EBP) model to the discipline of communication sciences and disorders (CSD). This triangular model addresses recommended contemporary practice in speech-language pathology but is flawed by design.