Final answer:
In the prealphabetic phase, there are several recommended ways to capture and assess students' ideas, including prewriting activities and formative assessments.
Step-by-step explanation:
In the prealphabetic phase, it is recommended to capture and assess students' ideas through informal analysis and low-stakes activities. One way to do this is by using prewriting activities such as outlining, freewriting, and mapping, which help students develop their own analysis and generate ideas for writing. Another method is to use formative assessments like grasp checks, practice problems, and check your understanding questions, which review comprehension and provide assessment on key topics. Additionally, performance tasks can challenge students to apply the content and skills they have learned to practical situations.