In this animated and interactive lesson, learners examine additive and subtractive color theories.
By Steve Utschig
The purpose of the conveyor and how it accomplishes its objective.
Behavior of Flexo Ink in the Two-Roll System Ink Train
Learners examine how the two-roll metering system works.
The Enclosed Chambered Metering System
In this animated object, learners examine how an enclosed chambered metering system operates.
By Dan Seanor
In this animated object, learners examine ink trapping, a key technique used by printers to improve the quality of products and to increase efficiency.
Resistor Color Code Practice
By Patrick Hoppe
In this learning activity you'll build a resistor's color code based on the bands.
Resistor Color Code Recognition Drills
By James Bourassa, John Rosz
In this interactive object, students complete progressively more difficult exercises as a way to improve their ability to recognize resistor color code values.
Methods of Producing Electricity
By Terry Bartelt
In this learning activity you'll review the six different ways in which electricity is produced: chemical, friction, heat, light, magnetism, and pressure.
Resistor Color Code Description
In this interactive activity, students read about the colored stripes on a resistor and interpret the placement of those colors to determine the value of four-band resistors.
Hydraulic Color Code Drill
By John Rosz, Terry Bartelt
This interactive learning object is designed to help learners memorize the color code used on some hydraulic schematic diagrams. Learners quiz themselves using electronic flashcards.
Memory Match: fabiológia
Physical Science Test Review
Play this game to help you study for your test!
This game will review primary, secondary, warm and cool color schemes.
Creative Commons Attribution-NonCommercial 4.0 International License.
Learn more about the license »
Give your new group a name.