An amazing buzz around school as children make their final preparations for the fair tomorrow. Some were working on their displays, others practicing their presentations. Wendy and Jasmine from BBC Voices joined us to train up 10 Year 4 children to film footage for the science fair documentary. They developed a script, filmed interviews with children and took cutaway footage of the work around school. The children will spend tomorrow filming the different aspects of the day including the showcase at 3.30. See you there.