Czech school leavers performed worse in their written tests this year than last, according to results announced by the education ministry. Around 24 percent of the around 87,500 pupils taking the end of high school exams in maths failed. Failure rates for other subjects were much lower with foreign languages at 3.6 percent and Czech language at 2.7 percent with the overall failure rate at 11 percent. Last year the failure rate for maths was just over 20 percent with lower figures also for foreign languages and Czech as well. Minister of Education Marcel Chládek has pledged to improve the teaching of maths in schools and the training of maths teachers. He also wants to find some way of making maths compulsory as ever greater number of pupils are giving priority to other subjects at its expense.