Planning ahead

Hello! In the past few weeks, we have been discussing what to do for the week that has traditionally been called “Oman Week”. We had decided that this year we wanted to do something a little different. For the DP students, this meant opening up...

What are electron transitions?

In grade 11 Chemistry we recently started a new unit – atomic structure. We started off learning about it by considering what happens when electrons change their positions around the nucleus (farther then closer). This simple activity gives a feeling for the...