11. Which of the following best identifies the type of assessment used by Ms. McGuire?

Answer: C

Explanation:

Ms. McGuire uses a diagnostic assessment.

Diagnostic assessments are designed to evaluate students' strengths and weaknesses before instruction begins. They help identify students' prior knowledge and skills in order to tailor the teaching approach accordingly.

A) Performance

Performance assessments require students to demonstrate their knowledge or skills in a practical task or project. While they can provide valuable insights into student abilities, they do not focus on identifying prior knowledge or skill gaps, which is the primary purpose of a diagnostic assessment.

B) Summative

Summative assessments evaluate student learning at the end of an instructional unit by comparing it against some standard or benchmark. These assessments measure what students have learned and are not intended to identify pre-existing knowledge or areas needing improvement, making them unsuitable for Ms. McGuire's needs.

C) Diagnostic

Diagnostic assessments are specifically aimed at uncovering students' existing knowledge and identifying areas for improvement prior to the start of new instruction. This type of assessment is what Ms. McGuire is using, as it allows her to tailor her teaching strategies to better meet the needs of her students.

D) Selected response

Selected response assessments, such as multiple-choice tests, measure students’ knowledge through predefined options. Although they can provide some diagnostic information, they are not as effective in assessing individual learning needs compared to a comprehensive diagnostic assessment.

Conclusion

The choice of a diagnostic assessment is the most appropriate for Ms. McGuire's objectives, as it focuses on identifying students' prior knowledge and areas for growth. In contrast, performance, summative, and selected response assessments do not serve this purpose as effectively, underscoring why they are not the correct options in this context.