Tuesday, 26 March 2013

Monday, 25 March 2013

Tuesday, 19 March 2013

Sublimation

Today we learned about sublimation. Mr Nicoll heated some iodine:



The pink "smoke" is iodine gas.

Monday, 18 March 2013

Explaining Heating Graphs

Today we had to work through pp54-55. Then Mr Nicoll explained why the graph is the shape it is. Thank you to Flynn for his camera work!







Friday, 8 March 2013

Creating a Lab Report

Over the past few days, the class have been investigating springs and extension. Denis worked with Mr Nicoll today and filmed these videos as a record of the method:






Next, Denis will create a lab report to analyse this method and these results. The whole class have done a similar experiment and have to create their own lab report by Wednesday.