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In this interactive object, students view an animated depiction of Class 2 levers. A matching quiz completes the activity.
Parallel Circuit Analysis Practice Problems Part 1
By Patrick Hoppe
In this interactive object, students work parallel circuit analysis problems. They solve for total resistance and current, the current through each resistor, the voltage across each resistor, and the power dissipated.
Electrical Switches & Pushbuttons
By Terry Bartelt
In this learning activity you'll review the operation and schematic symbols of various types of switches and push buttons used for electronic circuits.
In this animated object, learners examine how thermal energy is transferred by conduction, convection, and radiation. A brief quiz completes the activity.
Op Amps 5: Non-Inverting Amplifier Circuit Resistance
By Todd Van De Hey
The learner will calculate basic circuit resistance.
Measuring Length in the Metric System
By Nabila Dahche
In this learning activity you'll explore how units in the metric system are related to each other and practice locating measurements on a metric line.
An Inductor Opposing a Current Change
Learners read how an inductor opposes a current change when it begins to energize and when it begins to de-energize. A short quiz completes the activity.
Mechanical Reasoning Assessment Examples
By Marie Hechimovich
Learners solve two sample problems for a mechanical reasoning assessment.
What Is Torque?
Learners read a description of torque and study the factors that cause its magnitude to change. A brief quiz completes the activity.
What's Your Point of View?
By Rosie Bunnow
Learners evaluate how well others describe their points of view in a workplace problem-solving situation. They then apply techniques for explaining their points of view as well as for gaining understanding of others' perspectives. This learning object contains audio.
Unit Conversion in the Metric and English Systems: Length
You'll practice converting between units of measure for length in the metric and English measurement systems.
Review for the physical science test on Newton's laws.
CTIS Vocabulary Words 2
2nd six weeks vocabulary words (some physical science and some force and motion)
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Give your new group a name.