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IBF Basic Intelligence Functions

ITB Institut für Test und Begabungsforschung GmbH Bonn & G. Gittler
NEURO
TRAFFIC
SPORT
HR

Aplicación

Assesses intelligence level and intelligence structure on the basis of Thurstone’s four primary factors of intelligence (spatial ability, long-term memory, numerical intelligence and verbal intelligence). This test provides a quick, global overview of the intelligence level. It is used successfully in recruitment in various occupational fields and in job & career placement for young people.

The four abilities are assessed by means of various item groups. A limited time is allowed for each item group. Within an item group, answers can be corrected as often as necessary until the time allowed expires.

Verbal intelligence is measured by means of verbal analogy tasks (general intelligence) and sentence completion tasks (world knowledge). Numerical intelligence is measured by means of text tasks (numerical processing capacity) and tasks that involve identifying mathematical rules (inductive reasoning). Spatial ability is assessed by means of a three-dimensional cube test. The memory task is divided into a memorizing phase and a test phase.

A limited time is allowed for each item group. The respondent selects an answer on the multiple-choice principle. Answers can be amended, repeatedly if necessary. Within the permissible time limits it is possible to go back to any item in the group in order to change the answer.

Formas de prueba

S1: Standard form
S2: Easy short form – testing in the lower ability range

Evaluación

The following main variables are scored:

  • Verbal intelligence functions: Measure of the quick and confident application of general knowledge and formal logical reasoning to verbal information.
  • Numerical intelligence functions: Shows how good the respondent is at analyzing numerical material and identifying and applying rules.
  • Long-term memory: Shows how good the respondent is at memorizing information under time pressure and recalling it when needed.
  • Spatial perception: Measure of the ability to picture objects in three-dimensional space and if necessary rotate them in one's mind.
  • Global variable – intelligence: Summarizing test score that describes the respondent’s intelligence level.

Useful additional information:

  • Detailed task-group-specific results.
  • IQ norming.

Elementos de evaluación

Tabla
Perfil
Tiempo de ejecución
Intervalo de confianza
Análisis de perfil
Protocolo de test
Protocolo del análisis de ítems
Presentación del historial
Representación gráfica especial de los resultados
Informe elaborado en Word
Mostrar PDF

Tipo de prueba

BaterĂ­as de tests de inteligencia

Información de prueba

Adaptable
Modular
Material de tareas sin texto
Forma paralela
Conforme al modelo de Rasch
Se requiere de un dispositivo adicional
Alta seguridad de test
Amplio espectro de normas
Se dispone de una forma del test para la presentación en línea open mode
Enlace a CogniPlus
supervisor-supported testing

Idiomas

Alemán
Árabe
Bosnio
Checo
Chino (tradicional)
Croata
Eslovaco
Español
Farsi
Finlandés
Francés
Griego
Holandés
Húngaro
Inglés
Italiano
Polaco
Portugués
Rumano
Ruso
Serbio
Turco

Duración

If all subtests are presented, 30–65 minutes depending on test form.

 

Edad

Norms for ages 13+ (S2).