11,99 €
inkl. MwSt.

Versandfertig in über 4 Wochen
  • Broschiertes Buch

A readable survey of how tests are made, how educational standards are established, how grades in school are arrived at by teachers-all based on original research by the author and his colleagues.

Produktbeschreibung
A readable survey of how tests are made, how educational standards are established, how grades in school are arrived at by teachers-all based on original research by the author and his colleagues.