Analyze assessment-based instruction. Use research to explore assessment-based instruction (a minimum of three sources). Based upon your research address the following:

a. Discuss the key components of assessment-based instruction.

b. Explore how assessment has changed instruction in the past 20 years.

c. Analyze how the use of assessments can improve instruction and learning.

d. Describe what you anticipate as being the most challenging aspect of creating and using assessments in your field.