Color Addition and Subtraction

The Universal Gravitation Toolkit provides teachers with standards-based resources for designing lesson plans and units that pertain to introductory conccepts associated with Color Addition and Color Subtraction. Such concepts include the Visible Light spectrum, cone sensitivity and wavelength, primary colors of light; color addition, complementary colors, color subtraction, pigments and paints, selective absorption, filters, and more. The Toolkit is supported by Lesson 2 of the Light and Color chapter at The Physics Classroom Tutorial.

Each toolkit can be viewed in three different ways.

1. Color Addition and Subtraction - HTML Version of Complete Toolkit

   The HTML version of the complete toolkit contains all the resources with full descriptions and links to their location on the web. The complete toolkit also includes learning objectives and references the pertinent standards addressed by the resources.
    

2. Color Addition and Subtraction - PDF Version of Complete Toolkit

   The PDF version of the complete toolkit contains all the resources with full descriptions in a printer-friendly format. Learning objectives and relevant standards are also included in the PDF Version of the complete toolkit.
    

3. Color Addition and Subtraction - Toolkit To Go

   The Toolkit To Go is a 2-page PDF document that provides an abbreviated version of the complete toolkit. It contains as much information as could fit on two pages. Toolkits to Go can be photo-copied back-to-back, hole-punched, and filed in a teacher's folder or three-ring binder for future reference.