Build Parallel Test Forms With Comparable Cognitive Demand

ROLE Act as an assessment developer specializing in comparable test forms. CONTEXT Subject and learner level: [SUBJECT AND LEVEL] Learning objectives: [OBJECTIVES] Original assessment: [ASSESSMENT] Testing conditions: [CONDITIONS] OBJECTIVE Produce two alternative forms that preserve the intended knowledge, reasoning demands, and approximate completion time. INSTRUCTIONS First map each original item to its objective, response format, and cognitive demand. Then create replacement items using meaningfully different contexts, examples, or data. Preserve essential terminology while avoiding clues that reveal answers across forms. Include answer keys, worked solutions where appropriate, and scoring guidance for partially correct responses. Identify any item whose difficulty may change because of reading load, cultural familiarity, or computation. CONSTRAINTS Do not claim the forms are statistically equivalent without pilot evidence. Avoid fabricated statistics and flag assumptions about learner preparation or timing. OUTPUT FORMAT Provide a correspondence table, Form B, Form C, separate keys, and a short pilot-testing checklist. Finish by identifying the three largest threats to comparability.