testing in schools. more refined policy involving testing in schools. thanks very much. testing in schools. thanks very much- let s testing in schools. thanks very much. let s move testing in schools. thanks very much. let s move on - testing in schools. thanks very much. let s move on to - testing in schools. thanks very| much. let s move on to today s testing in schools. thanks very - much. let s move on to today s other news. the japanese car maker nissan is set to create up to 2,000 newjobs in sunderland, by expanding its production of batteries for electric vehicles. industry experts suggest the company could also announce the launch of a brand new electric crossover model, later this week. 0ur correspondent fiona trott is at nissan s factory in sunderland. this site here is a massive employer in the north east of england. 6000 works at this site, thousands more in the supply chain. so what happens here, matters in this part of the world, which has the highest unemployment ra