Welcome to Investigative Skills Assessment
This page provides resources to cover the Investigative Skills Assessment (ISA) (for CHM3T - Centre Assessed Route) and the Externally Marked Practical Assignment (EMPA) (for CHM3X - Externally Assessed Route)
Candidates taking CHM3T must submit one ISA (two are provided each year).
Candidates taking CHM3X must submit the EMPA (one is provided each year).
Practice Exercises
Year 12 ISA Exercise 1 (mark scheme)
Year 12 ISA Exercise 2 (mark scheme)
Year 12 ISA Exercise 3 (mark scheme)
Year 12 ISA Exercise 4 (mark scheme)
Year 12 ISA Exercise 5 (mark scheme)
Past Papers (ISA) - for CHM3T
AS ISA Specimen Paper and Task (mark scheme)
AS ISA Jun 09 Test 1 (task) (mark scheme)
AS ISA Jun 09 Test 2 (task) (mark scheme)
Past Papers (EMPA) - for CHM3X
AS EMPA Specimen Paper and Tasks (mark scheme) (teacher notes)
AS EMPA Jun 09 Test (mark scheme)