Year 5 learns about water rockets 04 October 2018 Year 5 learnt about rockets. They used compressed air and water rockets to discover the relationship between the amount of water in the rocket and the distance it travelled. Categories Featured Discover more Featured Outstanding Academic Results 22 August 2019 2019 IB Diploma Results exceed global average yet again and GCSE Results leap to over 50% A/A*. We've had a busy summer 15 August 2019 It has been a busy summer of work here at BISB Chinese Coming of Age Ceremony - the first in Hungary 07 June 2019 On 4th June, we were delighted to host our very first Chinese Coming of Age Ceremony in school for our Chinese IB students. Primary Performance Poetry Competition 07 June 2019 Excitement has been building over the past couple of weeks as we headed towards the Primary Performance Poetry Competition.