Filters
Applied Filters
"solar binocular"
Applied Filters
Filters
Applied Filters
Essential Physics Demo: Polarization
Present these demonstrations in front of your class to excite your students about learning core physics concepts.
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Ward's® Universal Indicator Color Charts
Easily determine pH with the universal indicator chart.
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2-Color Counters
This great item can be used to teach probability, counting, sorting, and basic operations.
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Color Mixing Apparatus
Illuminate the variances between additive and subtractive color mixing
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Newton’s Color Disc
What Happens When You Combine All Colors of Light?
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Science Coloring Books
Actively involve your students in the learning process with these sophisticated biology coloring books.
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Color Filter Paddles
Lessons in Optics and Light in the Palm of Your Hand Colorfully illustrate additive and subtractive color mixing, color transmission, absorption and filtering of the different wavelengths of light with this set of primary and secondary color mixing paddles. You can also use the diffraction gratings in this set to view spectra from different light sources. Show students how a spectroscope, colored lights, and even polarized sunglasses work with the contents of this set.