Backwash refers to the impact that testing has on teaching and learning beyond the test itself.

Strategies:

Design tests aligned with curriculum goals.

Provide feedback that promotes learning.

Encourage reflection on test results for future improvement.

Identify learning objectives and assessment goals.

Determine the format and content of the test.

Construction:

Develop test items based on objectives.

Ensure clarity and fairness in questions.

Administration:

Create test-taking conditions conducive to performance.

Administer the test following established guidelines.

Evaluation:

Analyze test results for validity and reliability.

Use feedback to improve future assessments.

Advantages: Efficient for assessing a large amount of content.

Disadvantages: Limited in assessing higher-order thinking skills.

Short Answer:

Advantages: Allows for more detailed responses.

Disadvantages: May be subjective in grading.

Essay:

Advantages: Provides insight into students' depth of understanding.

Disadvantages: Time-consuming to grade.