Associate Professor Gordon Sanderson’s research is in the field of ophthalmology – a scientific field of study that is concerned with anatomy, physiology and diseases of the eye. Specialists in ...
Position: Former Senior Lecturer, University of Waikato. Currently founder and director Chronoptics. Field: Optics, time-of-flight 3D-cameras Dr Adrian Dorrington was attracted to studying ...
If there is no light, there is no sight – explore our resources and learn more about the basics of light, how we see and how we perceive the world around us. The research work of three scientists ...
In this activity, students investigate specular and diffuse reflection by looking into a dark box and shining a torch at various objects, coloured paper and a mirror. By the end of this activity ...
In this activity, students make a pinhole camera and see images formed on an internal screen. They then use a lens and see brighter and sharper images. This models the human eye. By the end of ...
In this activity, students aim spears at a model of a fish in a container of water. When they move their spears towards the fish, they miss! This activity investigates refraction. By the end of ...
Search data from NASA’s Kepler spacecraft for the dips in star light intensity caused by exoplanets – planets that orbit stars other than the Sun. As these exoplanets pass between the star and ...
Globe at Night is an international citizen science campaign to raise public awareness of the impact of light pollution by inviting citizen scientists to measure and submit their night sky ...
Loss of the Night is an international citizen science project aiming to quantify the illumination of the night sky caused by artificial light. By monitoring how bright the night sky is over time ...
Join Karen Parker from Tahuna Normal Intermediate School and Greta Dromgool from the Science Learning Hub in a session which will introduce you to Vision 20/20, an exciting Participatory Science ...
The hole in the layer is a problem for all New Zealanders because it allows greater levels of potentially harmful UV rays to enter the atmosphere. These rays have been found to increase the risk ...
In this online PD session recorded on 27 August 2015, secondary teacher Steve Chrystall talks about the Science Learning Hub’s light and sight resources and how he used them to teach year 9 and ...
Ocular forensics is the application of knowledge about eye structure and function to a court of law. Associate Professor Gordon Sanderson, an ophthalmologist at the University of Otago, gives ...
By using the example of spearing a fish, Associate Professor Gordon Sanderson, an ophthalmologist from Otago University, explains the principle of refraction. Refraction is as a consequence of ...
Dr Adrian Dorrington, a scientist from the University of Waikato, explains how the brain interprets the images our two eyes receive. The net result is that we experience depth perception. 3D ...
This slideshow, from the webinar Vision 20/20, provides additional support for the webinar video. Use the slideshow menu for further options, including view full screen, and go here for the ...
Use this interactive graphic organiser to help highlight some common alternative conceptions about light and sight. Place each label where you think it belongs. This activity can be done ...
This interactive explores the sequential and interlinking science concepts that underpin knowledge and understanding about light and shadows.
