In the APIE model, which step comes second?

• A. Analyze
• B. Plan
• C. Implement
• D. Evaluate

Answer: (C)

The step sequence in this APIE model emphasizes turning understanding into action right away. After you analyze the situation to identify needs, constraints, and objectives, the next move is to implement. Implementing moves ideas into concrete action, producing real-world results and data that show what works and what doesn’t. This hands-on execution reveals practical feasibility, costs, timelines, and operational realities, which then inform any refining work. In CRE practice, for example, you’d analyze a property’s retrofit needs, then start implementing a pilot improvement to generate tangible results, learn from those outcomes, and use that feedback to plan broader changes and evaluate overall effectiveness.