Learners use trigonometry to calculate angular input forces involving Class 2 mechanical levers.
Sexual Harassment: Preventing and Addressing Sexual Harassment
By Therese Nemec
In this activity, you'll identify ways to prevent and address sexual harassment.
Weight- Volume Relationships: Dry Density
By Steve Whitmoyer
Students read how to determine and calculate the dry density for a given sample of soil or aggregate based on the mass-volume relationship.
The Eight Wastes of Lean
By Kaye Krueger
Learners examine ways to eliminate or minimize the wastes found in business processes. A matching exercise completes the activity.
Eliminating Office Waste
Learners review office processes to find ways to save time.
Parallel RC Circuit Practice Problems
By James Bourassa, John Rosz
In this interactive object, students calculate capacitive reactance, impedance, current, and power in parallel RC circuits.
Parallel RL Circuit Practice Problems
In this interactive object, students calculate inductive reactance, impedance, current, and power in parallel RL circuits.
Identifying Lever Classes
By James Bourassa
In this interactive object, learners read an introduction to Class 1, Class 2, and Class 3 levers and then take a quiz.
Introduction to Class 1 Levers
In this interactive object, students view an animated depiction of Class 1 levers. A matching quiz completes the activity.
Introduction to Class 2 Levers
In this interactive object, students view an animated depiction of Class 2 levers. A matching quiz completes the activity.
Practicing Simple, Compound, Complex, Run on, Fragment - PACMAN
Simple, Compound, Complex, Run On, Fragment
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Give your new group a name.