At level 4 you would be looking for
Can infer and deduce messages, moods, feelings and attitudes and reference
ideas in the text
Can identify the different layers of meaning in a text
Can reflect on the wider consequences or significance of information, ideas
or events in the text as a whole
Can give detailed insight into how the structural choices support the
writer’s theme or purpose
Can identify and discuss the use of irony and comment on the writer’s
intention
Can evaluate how messages, moods, feelings and attitudes are conveyed in poetry, prose and non-fiction, making reference to the text.
Can discuss how the historical, social or cultural context of a text can affect its meaning and how this can change over time ...
etc etc etc