Automotive Electrical Systems: Midtronics Hand-Held Testers
By Andrew Rinke
In this interactive and animated object, learners examine Midtronics hand-held battery and charging system testers and view the operation of these testers in an automotive repair facility.
Automotive Electrical Systems: Kirchhoff's Voltage Law
By Andrew Rinke, Patrick Hoppe
Students read a definition of Kirchhoff's Voltage Law and view examples of its use.
Automotive Electrical Systems: Current in a Series Circuit
By Andrew Rinke, Terry Bartelt
Students determine what happens to current flow in a series circuit when the resistance is changed. A brief quiz concludes the activity.
Automotive Electrical Systems: Ammeter Circuit Connections
In this animated activity, students view a step-by-step approach for how to connect an ammeter to a circuit. A brief quiz concludes the lesson.
Automotive Electrical Systems: Effects of a Rheostat in a Series-Parallel Circuit.
Learners examine the current and voltage changes in a series-parallel circuit as the resistance value of a rheostat is varied. Illustrations and calculations are included.
Automotive Electrical Systems: Effects of a Rheostat in a Series Circuit
In this animated object, learners examine how the way in which a rheostat is connected in series with other resistors causes current and voltage to change as the resistance is varied.
Automotive Electrical Systems VAT-40 Battery Testing
Learners read a detailed description of the VAT-40 tester and practice using it in an interactive exercise.
Automotive Electrical Systems VAT-40 - Generator, Regulator, Diode Test
In this interactive and animated object, learners examine the SUN VAT-40 battery starting and charging system tester. This learning object demonstrates the use of the tester in diagnosing conventional 12-volt automotive charging systems. It contains audio.
Automotive DVOM Basics
By Bill Heesaker
This presentation will aid beginning students in correctly using a DVOM. It will give them informatin on symbols and basic hook-up information.
Automotive Air Conditioning: The Relationship Between Pressure and Temperature
By Ken Kempfer
In this animated object, learners examine the relationship between pressure and temperature in an air conditioning system.
Automatic PLC Counting
By Terry Bartelt, Tom Yapp
Learners study an animated PLC counting operation and examine how the count is automatically reset.
Authentication versus Authorization
By Joseph Wetzel
In this learning activity you'll review the differences between identification, authentication, and authorization.
Audiology
By Donna Matusewic
Learners read about audiological tests including pure tone testing, air conduction, bone conduction, Speech Reception Threshold, and Speech Discrimination Score. They listen to sounds and words recorded at different decibel levels and see a graphic representation of decibel ranges. A brief review concludes the activity.
Audiograms
Students read a description of audiograms. They review audiograms representing various degrees and types of hearing loss.
Attitudes Matter
By Barbara Liang
In this interactive object, learners consider the importance of demonstrating a positive attitude. They reflect on their own experiences and challenge themselves to let go of preconceived notions.
At Face Value: Issues with Stereotypes
By Ann Jadin
In this learning activity, learners will reflect on the meaning and impact of stereotypes in both personal relationships and work environments. Identifying behaviors, attitudes, and feelings associated with stereotypes are addressed in this activity.
Async and Await
In this learning activity, we’ll explore how async and await is used in mobile programming to allow multiple tasks to happen at once.
Assessment: Teacher-centered or Learner-centered?
By Terri Langan
Users complete a self-inventory to determine if their approach to assessment is teacher-centered or learner-centered.
Assessment Jeopardy
By Leanne Healy, Chris Hofer, Gretchen Gall
Learners play a game to review concepts connected with student assessment. The categories on the game board are "General Assessment," "Science Assessment," "Math Assessment," and "Famous Scientists."
Assessing Cranial Nerves
By Carrie Thompson
In this highly interactive and animated object, learners complete three exercises to identify the cranial nerves and their functions.
Assembling a Circuit from a Schematic Diagram
By Terry Bartelt
In this animated object, students examine the steps for wiring an electrical circuit from reading a schematic diagram.
Aspergillus in the Property Room
By Vickie Brugger
In this learning activity learners will be hear about aspergillus found on marijuana and the potential health hazards that can affect a property room manager. Learners will hear about preventative measures.
Ascending Tract: The Posterior White Columns
In this animated activity, learners view the pathways and functions of the fasciculus gracilis and the fasciculus cuneatus.
Arterial Blood Gas (Screencast)
By Martha Bryan, Linda Lockshin
Students read an explanation of the values used for arterial blood gas analysis.
Armature Reaction
By Terry Bartelt, Terry Fleischman
In this animated activity, learners study how the magnetic field of an armature can distort the DC motor's main magnetic field. A brief quiz completes the object.