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. This equips you to support better decisions for students, teachers, and schools in real-world settings.

from 4 to 360h flexible workload
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 for reliable outcomes. Master defining test purposes, crafting blueprints, producing score reports, and applying reliability techniques. Compare CTT and IRT models, collect validity evidence, tackle bias and fairness issues, plan secure test operations, and develop accessible reports for stakeholders—ready for immediate use in actual testing programmes.
Elevify advantages
Develop skills
- Design valid tests by turning learning goals into blueprints, items, and reports.
- Interpret scores clearly by explaining reliability, SEM, and cut scores to educators.
- Ensure fairness through bias detection, DIF methods, and documenting equity decisions.
- Apply IRT and CTT models by choosing them, running analyses, and boosting test precision.
- Communicate results effectively with clear visual reports for school stakeholders.
Suggested summary
Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workloadWhat our students say
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