Section outline

  • EXPLORE / TŪHURA

    EXPLORE / TŪHURA learning intentions:

    • We are EXPLORING organising data using graphs.
    • We are EXPLORING interpreting data displays for information.
    • We are EXPLORING the term measure of centre and finding mean, mode, median and range.


    Kia ora 9C2

    TERM 4  WEEK 2

    Success Criteria: I can/have...

    • Find the mean, mode, median and range of a data set.
    • Find the mean, mode, median and range from data displays such as column graphs, dot plots and stem and leaf graphs.


    Activities:

    1. Warm up - CAT Practice - Profit and loss
    2. What do we mean by the word average? Example of usage of the word average
    3. Measures of centre(what are these in Stats?) - mean, mode, median
    4. How to find the mean, mode, median and range of a data set and from a data display - Explain with worked example on board
    5. Practice questions(Differentiated)


    Homework:

    Maths Buddy (Differentiation)