In this interactive object, learners test their knowledge of 14 geometric tolerance control symbols.
Ohm's Law Practice Problems #1
By Patrick Hoppe
Learners review Ohm's Law and then work 12 problems. In each of the problems, students are given two of the three variables (voltage, resistance, or current) and are asked to solve for the third.
The TI-86 Scientific Calculator: Using Complex Numbers
This primer introduces the student to the correct method of entering complex numbers into a TI-86 calculator.
TPM: Total Productive Maintenance
By Kaye Krueger
Learners read how Total Productive Maintenance can prevent breakdowns, defects, and a variety of other losses.
Rounding Decimal Numbers (Set 1)
You'll learn to round decimal numbers to the given place value.
Phase Relationships Between Line-Neutral and Line-Line Voltages
By Michael Gradinjan, Terry Fleischman
Learners view a demonstration showing that line-neutral voltages and line-line voltages are not in-phase with each other, but have a definite 30-degree relationship.
Anatomical Terminology: Relative Position
By Barbara Liang
In this interactive learning activity, learners review the terms used to describe relative position of body parts in order to have a common set of words to describe their position.
Peer-to-Peer Operating Systems
By Terry Bartelt
In this learning activity you'll examine how computers operate in a peer-to-peer network operating system.
Total Resistance in a Parallel Circuit
The learner will apply the three formulas used to find the total resistance of three types of parallel resistor circuit configurations.
Basic Types of Lines Used in Engineering Drawings
By Kelly Curran, Glenn Sokolowski
In this highly interactive object, learners associate basic line types and terms with engineering drawing geometry. A quiz completes the activity.
GMAW: Fundamentals for Stainless Steel and Aluminum
Demonstrate your knowledge of fundamental skills in GMAW techniques.
Vi Text Editor: Command Mode
You'll become familiar with the syntax required to operate the Vi text editor while in command mode.
Hacker Categories and Terminology
You'll be introduced to categories of attackers who target computer systems and networks.
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