Infradian rhythms

Today we discussed infradian rhyhms - those that last more than 24 hours. We spent a long time looking at the menstrual cycle in all of it's glory. The details of what the menstrual cycle involves are AO1 - you don't need much of this, just a brief summary.
We discussed different ways to write evaluative material on the menstrual cycle. One is implications - we talked about PMT. Another way is to look at supporting research - we discussed Russell et al's (1980) study into synchronisation. We then used the evolutionary approach to produce even more evaluation.

Here is today's powerpoint.