Diffusion explained 17 October 2019 Pre IB homework was to creatively explain diffusion in their own way. Loading... Diffusion - the movement of particles from an area of high concentration to an area of low ceoncentration gradient. The picture shows the best example of this presented by one student. Categories IB News Discover more IB News “I think therefore IB” 24 September 2020 Many years ago, at the beginning of my 26 year relationship with the IB programme, someone came up with the following statement ... Importance of Mental Health 18 September 2020 The first 3 weeks of the 2020-21 academic year have certainly passed by very quickly indeed! Year 13s: future news reporters 17 September 2020 Mrs Barańska's Y13 English Language and Literature class have been busy filling in their IB learner portfolio with literary anal ... The IB Learner Profile: A Tool of Stability in a World of Change 10 September 2020 COVID 19 (Coronavirus) has changed our world and reality, as we know it.