1. difficulties with learning
   1. tests encourage rote learning
   2. questions and methods of assessments are not shared by teachers within school
   3. assessments are not reviewed in relation to what they assess
   4. emphasis is often on presentation
2. difficulties with impact
   1. over emphasis on marks
   2. giving of useful advice and learning is under-emphasised
   3. competetive comparisons teaches low attaining students that they lack ability
3. difficulties with management
   1. feedback often serves managerial and social functions
   2. aimed at predicting results on external tests, rather than finding out about learning needs
   3. collection of marks to fill records
   4. little attention paid to previous assessment records of the students