This guide outlines the key steps and experts who need to be included in the development of certification test content. As well as top tips, advice and best practice examples from PSI.

This chapter explains how the psychometric principles outlined in the remaining chapters of this Handbook can be applied in order to develop a test. It takes a broad definition both of what …

Test Development Services: The Foundation of a Strong Exam Our expert psychometricians and test developers will guide you through the complex process of high-quality test development, …

May 1, 2018 · This chapter covers the whole process of test development from the specification of a test need and construct definition, through item generation and scale development, to …

Oct 7, 2015 · The second edition of the Handbook of Test Development provides graduate students and professionals with an up-to-date, research-oriented guide to the latest

The process of test development includes different steps and different phases. Quality is important both for major tests and for classroom tests. In order to contribute to learning, any …

Dec 6, 2025 · Test-Driven Development (TDD) is a powerful software development methodology that flips the traditional coding approach by requiring developers to write automated tests …

May 8, 2025 · Understand the principles of Test-Driven Development (TDD), including its phases, challenges, and how it enhances software reliability and maintainability.