Assessment Science Course
Gain expertise in assessment science to create fair, reliable tests and straightforward score reports. Discover hands-on tools for validity checks, IRT versus CTT comparisons, bias identification, and solid data practices. Empower better choices for students, teachers, and schools with trustworthy testing methods you can use right away.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This Assessment Science Course equips you with practical strategies to design, evaluate, and enhance tests for reliable outcomes. Master defining test goals, crafting blueprints, producing score reports, and applying reliability techniques. Compare Classical Test Theory (CTT) and Item Response Theory (IRT), collect validity proof, tackle bias and fairness issues, manage secure testing processes, and develop accessible reports for stakeholders—ready for immediate use in actual programs.
Elevify advantages
Develop skills
- Design valid tests by turning learning goals into blueprints, items, and reports.
- Interpret scores by explaining reliability, SEM, and cut scores clearly to educators.
- Ensure fairness through bias detection, DIF methods, and documenting equity decisions.
- Apply IRT and CTT models, run analyses, and boost test precision quickly.
- Communicate results with clear visual reports and guidance 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 workload.What our students say
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