Learners study the mathematical calculations used to determine the proper PID values to be entered into a controller using the Ziegler-Nichols Reaction Curve.
Learners follow the steps required to perform the Ziegler-Nichols reaction curve process identification procedure.
In this animated and interactive object, learners follow steps to perform the process identification procedure for the Ziegler-Nichols Continuous Cycling Tuning Method. A short quiz completes the activity.
Learners examine the formulas that are used to determine the proper PID values to be entered into a controller using the Ziegler-Nichols Continuous Cycling Tuning Method.
In this interactive object, learners read about sampling plans and practice using a sampling table.
In this animated and interactive object, learners examine how changes in applied voltage affect the current and voltages in a zener diode voltage regulation circuit. A short assessment completes the activity.
In this interactive object, learners consider three situations involving patient care. They then decide what legal principles are involved.
In this learning activity you'll use an article about a very premature baby to take different positions on this issue and write your arguments.
In this learning activity you'll discover transitional words to help you write an effective GED/HSED essay.
The student watches a car move through a city and writes directions based on the car's route.
In this learning activity you'll practice paraphrasing brief, non-fiction passages.
The learner will distinguish effective from ineffective approaches to writing instructions.
In this learning activity you'll review how to write effective goal statements.
The learner will study an effective workplace email being written while a narrator explains the step-by-step process. The learner will distinguish the difference between poorly written and effectively written emails.
In this learning activity you'll generate your own speech outline from the information provided.
In this learning activity you'll practice filling out an outline and writing your own outline for a speech.
The learner explores the purpose of organizational mission statements and practices writing a statement that contains the four elements outlined.
Learners study animation showing the operation of an AC wound-rotor motor with its external starting resistors. A short quiz completes the activity.
Learners read about the five smallest countries in the world: The Vatican, Monaco, Naru, San Marino and Liechtenstein. A brief quiz completes the activity.
This learning object presents the seven continents and four oceans. Three different world maps are provided.
This interactive study guide will help students to identify recommended processes for enforcing rules on a work team.
In this learning activity you'll learn what Zip files are, their origins, and how to work with them in Windows.
Learners review the concept of portfolio, the characteristics of the two basic types of portfolios, and the benefits of using portfolios for instructors, students, and job-seekers.
Learners examine the formulas for calculating work in ft-lb units and power in ft-lb/min. units. Practice problems are included.
Learners solve word problems involving basic mechanical principles such as torque, horsepower, work, and power. Students who have problems with a particular word problem may try it again with a different set of numbers.