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  • In this activity, students investigate what historic rubbish dumps (called middens) can reveal about people’s daily lives and the resources they used.

    Rights: New Zealand Historic Places Trust

    Midden

    Midden on Ninety Mile Beach, Northland. This midden shows up as a raised mound of shells amongst the sand dunes. Middens are the most common type of archaeological site found in New Zealand.

    By the end of this activity, students should be able to:

    • talk about what ancient middens tell us about past lives
    • understand that discarded rubbish can tell us indirectly about the environment
    • predict what will happen to today’s rubbish in the future
    • extract information from written text.
    Rights: New Zealand Historic Places Trust

    Excavation of a midden

    A cut-away section of a midden showing shell layers. This archaeological excavation shows the layers of shells, ash and bones that typically make up a midden. This midden had been covered by a layer of soil after it had ceased to be used as a rubbish dump.

    Download the Word file (see link below) for:

    • introduction/background
    • what you need
    • what to do
    • extension ideas
    • student handout.
    Rights: Kapi-Mana News

    Sieving a midden

    Scientists sieving a midden to determine its contents. By collecting the shells, bones, pollen and charcoal from a midden, scientists are able to determine not only what people ate but how long ago this rubbish was left.

    Related content

    Find out more about middens.

    Explore the issue of rubbish disposal with these key resources below:

    Useful links

    Learn more about regulations around middens and archaeological sites on the Heritage New Zealand Pouhere Taonga website.

    See the New Zealand Archaeological Association website and for more information about archaeological sites in Aotearoa New Zealand see ArchSite.

      Published 9 September 2008, Updated 21 November 2014 Referencing Hub articles
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