Here are the latest versions of the CfE documents for the Numeracy units :
N5 Numeracy Unit CfE Course Documents

N5 Numeracy - Unit Specification (June 2014, Version 1.1) |

N5 Numeracy - Unit Support Notes (April 2012, Version 1.0) |

N5 Numeracy - Additional Learning and Teaching Support Notes (April 2013, Version 1.0) |
N4 Numeracy Unit CfE Course Documents

N4 Numeracy - Unit Specification (June 2014, Version 1.1) |

N4 Numeracy - Unit Support Notes (April 2012, Version 1.0) |

N4 Numeracy - Additional Learning and Teaching Support Notes (April 2013, Version 1.0) |
N3 Numeracy Unit CfE Course Documents

N3 Numeracy - Unit Specification (June 2014, Version 1.1) |

N3 Numeracy - Unit Support Notes (April 2012, Version 1.0) |

N3 Numeracy - Additional Learning and Teaching Support Notes (April 2013, Version 1.0) |

Numeracy Information Booklet - Balfron HS |

Numeracy Across the Curriculum Booklet - Bridge of Don A |

Numeracy Across the Curriculum Booklet - Dalziel HS |

Numeracy Across Learning Booklet - Linwood HS |

Numeracy Booklet - North Berwick HS |

Numeracy Booklet - St. Peter the Apostle HS |