What's New

Fixed a bug where the instructions did not open.

App Description

This is a demonstration of additive and subtractive color mixing, or the mixing of colored lights and colored pigments. The proportion of the primary colors in a color mixture can be adjusted, and the position of a given color mixture can be plotted in a 3D color space.

iNSIGHT is a curriculum supplement for experimental psychology, sensation and perception, vision science, and optometry lab classes. There are two different types of iNSIGHT apps: experiments and interactive demonstrations. Experiments are real psychophysical procedures (NOT simulations) that generate real data. Demonstrations illustrate a visual phenomenon and allow students to manipulate the effect. Each lab is complete with a quick-start guide, detailed instructions, background information, and one or more guided exercises.

A printable PDF Student Guide that contains the exercises and other supporting materials, and a Teacher Guide are available at www.polyhedronlearning.com/see_apps_insight.html

iPad Screenshots

(click to enlarge)

iNSIGHT Color Mixing screenshot 1 iNSIGHT Color Mixing screenshot 2 iNSIGHT Color Mixing screenshot 3 iNSIGHT Color Mixing screenshot 4

App Changes

  • February 23, 2013 Initial release
  • December 27, 2013 New version 1.1
  • February 11, 2014 New version 1.2