Section outline

  • EXPLORE / TŪHURA

    EXPLORE / TŪHURA learning intentions:

    • We are EXPLORING algebraic expansion and factorisation through recognising they are reverse of each other

    Kia ora 9C1

    TERM 3   WEEK 8

    Success Criteria: I can/have...

    • Factorise algebraic expressions

    Activities:

    1. Warm up - https://www.transum.org/Software/Fun_Maths/Games/Fifteen.asp
    2. What are factors?
    3. What is factoring or factorization - Breaking or decomposing a number into smaller numbers which when multiplied give you the original number
    4. Practising algebraic factors - https://www.transum.org/Maths/Exercise/Algebra/HCF_LCM/Default.asp?Level=1
    5. Put a same expanded and factorised expression side by side on the board - Prompt student to identify that factorisation is the reverse of expansion
    6. Factorising in Algebra - Explain with a worked out example on the board
    7. Practice questions
    8. Online practice factorisation - https://www.transum.org/software/SW/Starter_of_the_day/Students/Factorising.asp
    9. Extension - Factorising quadratics

    Homework:
     

    Maths Buddy (Differentiation)