See Real Art: Visit an Art Gallery!

Student question:“It’s 2019. What is the point of looking at art that was made in 1520, five hundred years ago? How is that relevant to me?” We were at the Royal Academy (London) and looking at “Venus Rising from the Sea”, by Titian (1520) The Renaissance Nude exhibition runs at the Royal Academy of Arts 3 March — 2 June 2019 The Renaissance Nude I can understand the context of this question. The student who asked it is interested in videogame ...

There is no true meaning to a text

How to approach the challenge of analysis In Language and Literature you will most probably be presented with texts that are from other cultures and time periods to your own. In Northern Australia the Tiwi people identify this with one word, Ngaruwanajirra, which means different people, from different clans, from different places, we come together as one. It will seem a challenge to find meaning but all people are connected. As you encounter creators and subjects of texts you need to ...

How do you do it?

Personally, I find section 9.2 one of the hardest parts of the course to teach. It relates to voltaic cells. I can never remember is it left minus right or vice versa, which side is positive, which is negative? In order to help teach this I put together a useful set of ideas / principles that I now use to help my teaching. It does involve some learning / memorization of facts but once these points are learnt, everything else ...

Penguins in St Kilda, Melbourne

With over 50% of the world’s population living in urban areas, urbanization is one of the main threats to biodiversity. Some plant and animal species may thrive in urban areas, whereas others find the pressures of urbanization challenging. Urbanization has been linked with local extinctions. The little penguin (Eudyptula minor) (AKA blue or fairy penguins) has colonized an area by the St Kilda breakwater in Melbourne harbour. The colony is only a few kilometres from Melbourne’s CBD. The birds are ...

Seven Questions about Starting to Teach the Course

In recent category 1 visual arts workshops I have been asked some great questions about our subject; for example, what to teach, how to balance the things we teach, how much time we should have to teach in, how to connect to other subjects, etc. Here are the questions with my answers. If you would like to attend an IB authorized teacher training professional development workshop, go here. There are 36 visual arts workshops between now and December. 1. “Do I teach about techniques ...

Time to be lazy

This is the time of the academic year when IB teachers have a mix of being both happy and sad. Or maybe these are the wrong terms to use – we are nervous and feeling a little lazy – but teachers know this is an important phase for us to go through. Nervous. I feel nervous at this time because the exams are VERY close and of course, I am hoping (a terrible word I think!) that the exam allows the ...

Paper 2: Choosing your questions and texts wisely

As an IB examiner for Paper 2 I often read very eloquent and promising responses that are hindered by poor question and/or text choices. Here’s some tips to avoid this. The questions The actual questions change every year, there are, however, certain aspects of a text that are frequently asked about, these include: How a writer presents characters and how they communicate and reveal their thoughts, feelings, and motivations to the audience.How writers offer their thematic concerns, ideas, and attitudes to the audience. The ...

Sigma, Pi, Hybridization and Shape

Sigma bonds, Pi bonds. Shapes of molecules. Hybrid orbitals. How do they all fit together? I was really confused with this information when I was a student. It wasn’t covered when I did my biochemistry degree and I only felt like I really understood things until I started teaching about the concepts … so I really hope this blog post helps your understanding of things. Where do I start? Well, the three above concepts (Sigma & Pi, shape and hybrid orbitals) are, in my ...

Jean-Jacques Rousseau and Popular Sovereignty

Public and social media are inundated with vitriolic declarations calling for the toppling of political institutions and their replacement by the infallible diktats of the so-called ‘sovereignty of the people’. Rousseau was the first modern theorist of this complex and ambiguous notion, analysed and developed in his seminal essay, The Social Contract, published in 1762. The proud ‘citizen of the City of Geneva’, lay down the foundations of a republican form of government resting on the principle of the sovereignty ...

Does division by zero = infinity?

Why should it? Well, try this: 5 ÷ 10 = 0.55 ÷ 1 = 55 ÷ 0.1 = 505 ÷ 0.01 = 5005 ÷ 0.001 = 5000 As we divide by smaller and smaller numbers the result gets ever bigger. Logically, then, as the divisor tends to (ie gets closer to) zero, so the result tends to infinity. But this is not the same as saying that division by zero actually is infinity, is it? What about drawing a graph with ...