Describe the aspects of the poem "Half-Past-Two" by U.A.Fanthorpe

Half Past Two
I will use the method of explaining every stanza to write about this poem in detail.
'Half Past Two' is a poem in which Fanthorpe describes how a young child is given a detention for an unspecified misdemeanour and is forgotten by his teacher. Fanthorpe draws on her experience as a teacher to describe the scene as seen through the child's eyes.
The Title of the poem tells me a lot of information even before I read the poem. The information it puts across is that: A boy is told to stay behind until 'Half Past Two' but this has no-meaning to him because he has no concept of 'ti…