Light Incursion (Levels 5/6)

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Light Incursion (Levels 5/6)

Theme: Science – Physical Sciences
Level: 5/6

In this illuminating 90-minute incursion, students investigate the properties of light using various objects that reflect, diffract and refract light. Students investigate speed of light through different mediums, and learn about magnification of objects through glass, plastic and water. This incursion challenges students to think about how our eyes and lenses function to detect light, making it perfect for later year levels. Our passionate science educators carefully guide students through each step, prompting students to predict, observe and reflect on each activity.


Learning outcomes

  • Students will investigate the properties of light, including source, colour, reflection, and refraction.



  • Discuss prior knowledge of light;
  • Explore an old overhead projector and the way it reflects and refracts light;
  • Observe the visible spectrum from different light sources through diffraction grating;
  • Classify materials as transparent, translucent, or opaque;
  • Explore the refraction of light with a “magic” coin;
  • Discuss speed of light through different mediums;
  • Investigate different methods of magnifying objects using glass, plastic and water;
  • Explore the use of lenses to project images and to understand how our eyes work;
  • Use mirrors to experience the rules governing the reflection of light;
  • Experiment with water fibre optics;
  • Test different materials with a simple photometer;
  • Use an electric motor to observe the spinning of coloured discs.


Victorian Curriculum: Content Descriptions

  • Scientific understandings, discoveries and inventions are used to inform personal and community decisions and to solve problems that directly affect people’s lives (VCSSU073)
  • Light from a source forms shadows and can be absorbed, reflected and refracted (VCSSU080);
  • With guidance, pose questions to clarify practical problems or inform a scientific investigation, and predict what the findings of an investigation might be based on previous experiences or general rules (VCSIS082)
  • With guidance, plan appropriate investigation types to answer questions or solve problems and use equipment, technologies and materials safely, identifying potential risks (VCSIS083)
  • Decide which variables should be changed, measured and controlled in fair tests and accurately observe, measure and record data (VCSIS084)
  • Construct and use a range of representations, including tables and graphs, to record, represent and describe observations, patterns or relationships in data (VCSIS085)
  • Compare data with predictions and use as evidence in developing explanations (VCSIS086)
  • Suggest improvements to the methods used to investigate a question or solve a problem (VCSIS087)
  • Communicate ideas and processes using evidence to develop explanations of events and phenomena and to identify simple cause-and-effect relationships (VCSIS088)

Incursion Pricing



Up to 30 students


90-minute workshops


A minimum booking of 2 x 90-minute workshops is required


Outer regions incur time and travel costs

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“Olivia had a solid science background that provided opportunity for students to ask questions which she had the expertise to answer.”

Springvale Rise Primary School

“It was very informative. The girls enjoyed the ‘hands on’ activities.”

Loreto Mandeville Hall