Ethan Cheng's ePortfolio

EC
14 this year
2P1'12
I love science!




A Night To Forget - IDS (21st-24th August)
(Saturday, September 1, 2012) (7:42 AM)
  Instead of having sabbaticals during week 9, we were going to have IDS. At first when I realised we were going to have IDS, I got quite upset as I missed a chance of having fun in a new sabbatical course. However, on the first day of IDS which was Tuesday (Monday was a School Holiday), I found out that we were actually going to do forensic science which helped with our critical thinking and questioning. This was quite a challenge as we were all new to this topic and were a bit confused at the start, however after doing many experiments, tests and useful information from our instructor, we managed to solve the crime in the end!
Here are just some of our experiments :

                                              Footprints at crime scene
Plaster mixing


Chromatography


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