Assessment Science Course
Gain mastery in assessment science to create fair, reliable tests and straightforward score reports. Discover practical tools for validity checks, IRT versus CTT comparisons, bias identification, and solid data practices to support better decisions for students, teachers, and schools across educational settings.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
This Assessment Science Course equips you with hands-on tools to design, analyse, and enhance tests that deliver reliable outcomes. Master defining clear test objectives, developing blueprints, crafting score reports, and applying reliability techniques. Compare Classical Test Theory (CTT) and Item Response Theory (IRT), collect validity evidence, tackle bias and fairness issues, plan secure test administration, and produce accessible reports for stakeholders—skills you can implement right away in actual testing programmes.
Elevify advantages
Develop skills
- Design valid tests by turning learning goals into blueprints, items, and reports.
- Interpret scores clearly, explaining reliability, SEM, and cut scores to educators.
- Ensure fairness through bias detection, DIF methods, and equity documentation.
- Apply IRT and CTT models, conduct analyses, and boost test precision quickly.
- Communicate results with clear visual reports for school stakeholders.
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 workloadWhat our students say
Your lessons are perfect. I got the one-year package and finally have the chance to follow several topics I'm interested in without having to switch platforms... I appreciate everything you do, and I've already recommended you to others...

Giulio CarloDigital Marketing Student
I like how the lessons get straight to the point and how I can switch chapters and skip content I don't need.

Mariana FerresPhotography Student
I like the content and the way the videos are presented and transcribed, which speeds up the process!

Luciana AlvarengaNail Design Student
The platform is fast and easy to use. The variety of content and the extra videos really help with learning.

Giulio CarloPrompt Engineering Student
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