Section outline


  • Kia ora!  This week we will explore sound waves! In this module, we’ll dive into the fascinating world of sound, discovering how it travels, what it is made of, and why we hear it. You’ll learn about concepts like frequency, amplitude, and how sound waves interact with different materials. We’ll also investigate how our ears process sound and the importance of sound in our everyday lives. Get ready to engage in hands-on activities, experiments, and discussions that will deepen your understanding of this essential part of our world. Let’s make some noise and start learning about sound waves!

    Context: 'Whakahari!'

    MHJC Values:  Awhinatanga/Compassion: Positive partnerships

    Paearu Angitu (Success Criteria): I can...

    • explain the key properties of sound waves, including frequency, amplitude, and wavelength, and how these affect the pitch and volume of sounds.
    • design and carry out simple experiments to observe sound wave behaviour, such as how sound travels through different materials, and accurately record and analyse your findings.
    • demonstrate an understanding of how sound waves are used in real-life applications, such as in music, technology, and communication, by providing relevant examples and explanations.
    Hei Mahi (Activities):

    1. Worksheet
    2. Experiment - Real & Virtual
    3. Link for Virtual Experiment

    Mahi Kāinga (Homework/Further Learning):