Hi a warm welcome to the site.
If you work in England the
EYFS' area of learning and the
exemplification materials will help, you should also contact your tutor to see if there's any specific reading or research sources they're expecting you to use for the analysis.
http://www.playengland.org.uk/resources-list/
Once you have their guidance you can use your sources to see the impact on how your setting values and uses its own and local outdoor play spaces.
You'll also see how the research you study has change and affirmed your thoughts on these aspects.
Best wishes x
https://www.ncb.org.uk/themes/education-and-learning
https://www.gov.uk/government/public...ity-guidelines