Validity Course
Gain mastery in validity for statistics through practical tools covering content, construct, and criterion evidence. Design superior assessments, perform psychometric analyses, identify bias, and construct robust validity arguments for practical statistical reasoning tests in real-world scenarios.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This Validity Mastery Course equips you with a practical toolkit to build and evaluate high-quality measures. Master defining constructs clearly, designing items for strong content coverage, conducting factor analysis and IRT, assessing criterion relationships, addressing threats like bias and administration issues, and synthesising evidence into decision rules and implementation guidance for everyday use.
Elevify advantages
Develop skills
- Design validity studies: plan samples, criteria, and timelines confidently.
- Build and refine tests: blueprint items, conduct SME reviews, compute CVI/CVR.
- Run psychometric analyses: EFA, CFA, IRT, reliability, and DIF checks efficiently.
- Evaluate criterion validity: correlations, regression, and incremental validity.
- Create full validity argument: synthesise evidence, set cutoffs, and report clearly.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
FAQs
Who is Elevify? How does it work?
Do the courses have certificates?
Are the courses free?
What is the course workload?
What are the courses like?
How do the courses work?
What is the duration of the courses?
What is the cost or price of the courses?
What is an EAD or online course and how does it work?
PDF Course