The Data Collection and Processing aspect of a HL physics lab on the photoelectric effect. Although the topic is higher level, the general layout of lab reports is the same for both standard and higher level assessments. This was moderated in the November 2013 exam session and received full marks. The research question (which I'm not sure if I stated it in the actual file) was "How does the frequency of light affect the maximum kinetic energy of photoelectrons?"
A Paper 2 english literature essay on a past drama topic about stories and their effect in plays.
The texts used were A Streetcar Named Desire, Death of a Salesman and very briefly Waiting for Godot.
This was marked by an IB examiner and received a 7 (23/25).