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Validity Course

Validity Course
from 4 to 360h flexible workload
valid certificate in your country

What will I learn?

This Validity Mastery Course equips you with essential tools to create and assess top-quality measures. Master defining clear constructs, crafting items for full content coverage, conducting factor analysis and IRT, evaluating criterion links, tackling bias and administration challenges, and compiling evidence into actionable rules and guidance for everyday applications.

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: synthesize evidence, set cutoffs, and report clearly.

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.
Workload: between 4 and 360 hours

What our students say

As suas aulas são perfeitas. Adquiri o pacote de um ano e, finalmente, tenho a oportunidade de acompanhar diversos temas do meu interesse sem precisar mudar de plataforma... agradeço por tudo o que fazem, já recomendei vocês a outras pessoas...
Giulio Carlo
Giulio CarloAluno de Marketing Digital
Eu gosto de como as lições são direto ao ponto e como eu consigo alterar capítulos e pular conteúdos que não preciso.
Mariana Ferres
Mariana FerresAluna de Fotografia
Gosto do conteúdo e do modo de apresentação e transcrição de vídeos, o que acelera o processo!
Luciana Alvarenga
Luciana AlvarengaAluna de Design de Unhas
A plataforma é rápida, simples de usar. A diversidade de conteúdo e os vídeos complementares ajudam muito no aprendizado.
Giulio Carlo
Giulio CarloAluno de Engenharia de Prompt

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