Step 1: Group the steps into three phases: design, build, and check.
This keeps the process easy to follow instead of listing eight separate points without structure.
Step 2: Design phase.
Decide the test's purpose and topic (example: class 10 "Photosynthesis"), then make a blueprint deciding how many questions come from each sub-topic and difficulty level.
Step 3: Build phase.
Write the questions to match the blueprint, arrange them from easy to hard, and attach a clear marking scheme.
Step 4: Check phase.
Try the draft test on a small group of students, analyse which questions worked well or poorly, fix the weak ones, and release the final version.
Final Answer:
Design (plan, blueprint), build (write, arrange, mark), and check (try-out, analyse, finalise) together form the achievement test construction process.