Gr 12 IB Chemistry students completed their lab work for their Internal Assessments (IA) on Tuesday. IA’s are independent experiments designed and completed by the students. It is the culmination of their learning of chemistry concepts, laboratory and independent research skills. They started preparing for this day of investigations at the start of the year, choosing their area of interest, refining their research question, and then designing their method. Today, they were performing their investigations and collecting raw data. Once they complete their practical work they will process their data and construct their research reports in the coming weeks.