6 March 2015 Last updated at 10:50 ET

More stories from Knowledge economy

  • Sheikha Moza in Kenyan refugee campClass act

    The royal power behind Qatar's passion for education

  • iPad schools projectAncient and modern

    Can schools with iPads protect the future of a language?

  • Dead end road signDead-end degrees

    Colleges in the US will be forced to show they are value for money

  • Student loansRubbing out debt

    The 'debt liberators' in the US who buy and then cancel student debt

  • MarsLego in space

    Space agency plans Lego robot education project alongside Mars mission

  • Brazil losing to GermanyFirst goal

    Brazil, with a huge demand for education, says it needs teachers not footballers

  • Tony Blair, autumn 2014Battle of ideas

    Tony Blair calls for lessons in respect to challenge the ideas fuelling extremism

  • MITTop universities

    How does a university get to the top of global league tables?

  • school busMinority majority

    White pupils in state schools in the United States will be in a minority for the first time

  • Nana Ogyedon TsetsewahGhana's girl power

    An interactive teaching project aims to stop girls dropping out of school

  • GuangdongTesting China

    There will be a much wider sample of Chinese pupils taking part in the next Pisa tests

  • Contemporary art museum in IsfahanSanctions lifted

    US universities are allowed to provide online courses for students in Iran, but not Cuba

There is another humanitarian crisis right outside the gates

University president in Nigeria describes a rising tide of people displaced by Boko Haram violence

Global league tables

Other stories

  • BBC New Broadcasting HouseGetting in touch

    Any feedback or ideas for the BBC's Knowledge economy series?

  • Standing guard outside school in PeshawarSchool terror

    More terror attacks on education than ever before

  • Computer gameIndoor play

    US children are safer but more overweight than in 1970s

  • UCLCapital value

    London overtakes Oxbridge in UK university rankings

  • Parade organised by the Confucius Institute of Indianapolis, US, in May 2011Panda power

    What is behind China's promotion of its language and culture?

  • William HagueHistory lesson

    William Hague says universities are 21st Century soft power

  • Army Public School in PeshawarSchool massacre

    What we know about the attack on pupils and staff in Peshawar

  • Baqir Jafri, a survivor of the Peshawar school massacrePeshawar massacre

    Survivors tell story of the Peshawar school massacre

  • Candles lit for students in PeshawarAttacking education

    The school massacre in Pakistan is not an isolated incident

  • Nobel Peace Prize laureate Malala Yousafzai receives the medal and the diploma during the Nobel Peace Prize awards ceremony at the City Hall in Oslo, 10 December 2014Nobel award

    Malala Yousafzai and Kailash Satyarthi share Nobel peace prize

  • Boko Haram leader Abubakar Shekau with fighters. 31 October 2014Words and deeds

    'Finger-pointing' over Boko Haram as schoolgirls still missing

  • Mattur studentsAncient language

    The Indian village where people speak in Sanskrit

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