Reconciling a Business Checking Account Statement
By Virginia Riggs
Learners examine a bank statement and a reconciliation form and study how to balance a checking account.
Professionalism and Proper Apparel
By Luci Gunderson
In this activity, you will review proper apparel for working in a doctor's office.
Op Amp Fundamentals: The Non-Inverting Amplifier
By Patrick Hoppe
Students are introduced to the non-inverting amplifier configuration. The formulas for closed loop gain and bandwidth are shown, and an example is given.
Firewalls: Packet Filters
By Joseph Wetzel, Douglas Tabbutt
In this learning activity you'll create a packet filter.
By Terry Bartelt
In this learning activity, you'll examine the different ways in which computers and other equipment are physically connected in local area networks and the advantages and disadvantages of each topology.
Learners read about the concepts of true power, reactive power, and apparent power, and are introduced to the power factor formula. A short quiz completes the activity.
The Structure of the Muscle Organ
By Barbara Liang
In this animated object, learners examine the various connective tissue layers of the muscle organ. The terms "prime mover," "synergist," "antagonist," "origin," and "insertion" are defined.
Basic DC Electrical Motor Construction
Learners examine the internal parts of a DC electrical motor and then text their knowledge in a drag-and-drop exercise.
Part Alignment on the Coordinate Measurement Machine
By John Stewart
In this animated object, learners examine how to align a part on the 1808 CMM.
Electrical Generator Basics
In this animated activity, learners examine how a voltage is induced into a conductor when the conductor cuts across magnetic flux lines. They also view the four factors that determine how much voltage is generated. A brief quiz completes the learning object.
An Introduction to the Digital Multimeter
In this learning activity you'll explore the functions and proper operation of a digital multimeter.
Sine Wave Fundamentals
Learners examine the characteristics of a sine wave and the various ways to describe it including Vp, Vp-p, Vrms, Vavg, and frequency.
The DC Motor
Learners examine the wiring of the primary components of the three types of DC motors, series, shunt, and compound. The operational characteristics of each type of motor are described. A quiz completes the activity.
Value Stream Mapping: Drawing a Current-State Map
By Kaye Krueger
Learners follow step-by-step instructions for creating a current-state map to identify how materials and information flow.
Making the Workplace Talk to You: Using Visual Controls
Learners examine how visual controls help to manage the workplace. Photos of visual controls are provided.
By Dennis Fontaine, Terry Bartelt
In this learning activity you'll explore bandwidth.
Proportional Control Amplifier
Learners examine the operation of a proportional control amplifier and the two ways that it is programmed using proportional gain or proportional band. A brief quiz completes the activity.
Blood Agar and Hemolysis
By Kristine Snow
Learners examine microscope images of blood agar and the various types of hemolysis that can be detected. A quiz completes the activity.