About the Measure

Domains Numeracy
Subscales Not examined
Target Construct Numeracy: Number knowledge
Description Developed to measure a student’s conceptual knowledge of number (number sense). This is an oral test that is administered individually to each student and requires oral responses.
Test Authors Griffin, S
Publisher McGraw-Hill/SRA (2005)
Psychometry Not evaluated as no UK norms
Implementation Not evaluated as no UK norms

Implementation details

Respondent Not examined
Prior knowledge Required Not examined
Scoring Not examined
Time Not examined
Age 4 years to 10 years.

Psychometric details

Norm / Criterion referenced Norm referenced
Standardisation sample Insufficient data in the public domain to evaluate.
Reliability Not examined
Criterion validity Not examined
Construct validity Not examined
Concurrent validity Not examined