Tests and available norms:

  • Raven’s Standard Progressive Matrices
    •  Children from the Free State aged 5 yrs 9 months – 12 years 8 months
    • Working adults aged between 18 and 57 years
  • Raven’s Coloured Progressive Matrices
    • Rural scholars from the Free State aged 5 yrs 9 months – 12 years 8 months
    • Urban scholars from the Free State aged  5 yrs 9 months – 12 years 8 months
  • Raven’s Advanced Progressive Matrices Set I (Untimed)
    • Working adults aged between 18 and 52 years
  • Raven’s Advanced Progressive Matrices Set II (Untimed)
    • Working adults aged between 18 and 52 years

Where the norms can be obtained: Nicola Taylor of JvR: info@jvrafrica.co.za