Light teaching resources

Light is a fundamental concept in science education, covering the properties, behaviours, and effects of visible electromagnetic radiation. In the New Zealand Curriculum, learning about light helps students understand phenomena such as reflection, refraction, absorption, transmission, and the visible spectrum. These concepts underpin everyday experiences, from how we see colours to the functioning of cameras and the design of buildings. Exploring light also connects to broader areas of physics, environmental studies, and art. Teachers use resources tagged with ‘Light’ to support investigations, experiments, and demonstrations, such as observing shadows, creating rainbows with prisms, or exploring natural and artificial sources of illumination. Activities might include hands-on experiments with torches, mirrors, and lenses or discussions about the importance of light in plant growth and human health. Understanding light encourages scientific thinking, observation, and inquiry, making it an essential part of science programmes at primary and secondary levels. Resources with this tag help teachers deliver engaging lessons, facilitate student questioning, and link scientific concepts to real-world applications.