O they know where they are going? A Literature Review of 14-19 year old choices in Education in Wales

Education Project Assignment (end of module) Year 3 BA Combined Studies degree
The Literature review is basically an extended essay to discover what choices are available to the 14-19 age range in Wales schools.
I need to include a range of educational sources & academics to balance the assignment.The essay needs to be 4000 5000 words