I teach 4 days per week (0.8) and have been offered the opportunity to have my PPA time scheduled during my day 'off'. This would mean I receive pay for part of that day instead of time out of class during my 0.8. I'm happy to do this not least because I often use part of my day off for school work and because the parallel teacher and I plan together once a week after school. However, I can't work out how the pay should be calculated... presumably I would then be working something higher than 0.8 in order for the 10% PPA to be on top. Is it as simple as being paid 0.9 i.e. 0.8 plus a half-day (primary school - different issues than if I taught secondary)? The SBM isn't sure how to calculate it and although I've no doubt that she will come up with something perfectly accurate and acceptable, I'd like to have the figures straight myself first. Thank you!