Information regarding the Can Do Descriptors and Key Uses can be found in the WIDA website at https://wida.wisc.edu/. These descriptors provide teachers with excellent examples of what a student at each proficiency level can be expected to be able to do and allow teachers to differentiate instructional tasks to fit the needs of individual students.
Additional data elements that can be used to make informed decisions regarding supporting the development of academic and language proficiency can be found on the APS ESOL Dashboard. How to Access the ESOL Dashboard