Critical writing is a balanced presentation of reasons why the conclusions of other writers may be accepted or may need to be treated with caution;
These are common feedback comments, suggesting that you need to improve criticality:
‘engage more critically with the source material’
‘too descriptive’
‘not enough critical analysis’
‘lack of discussion’
‘you tend to adopt others' terms without questioning them’
‘lack of discussion of underlying principles’
‘less description, more criticality’
You need to make sure your writing contains:
a clear presentation of your own evidence and argument, leading to your conclusion;
a recognition of the limitations in your own evidence, argument, and conclusion;
Signposting language, that is, language to show the functions of your writing, e.g. ‘moreover, furthermore, indeed’ to develop and strengthen arguments.