Evaluate
Structure
Positives: What did you do well? What is good about something? What does it explain?
Negatives: What didn't go well? What needs to be improved? How you could improve? What doesn't it explain?
Conclusion: Overall summary of whether something is working or not?
Phrases
It could be argued that...
Many would suggest that...
The most important…
This is effective because…
This is successful…
The evidence for this is…
It is convincing because…
I think that…
The best thing about this was...
On the other hand it would be preferable to .....
It is problematic because ...
It does not fully account for...
However it wasn't totally successful because...
To improve...
Even better if...
In conclusion...
To conclude ...
Overall...
I think that…
My opinion is that...