In this screencast, you will learn about the 24 time zones.
Solving Trade Discount Problems (Screencast)
By David Nunenkamp
In this screencast, learners follow a step-by-step process to solve trade discount problems.
The Right Circular Cylinder
By Allen Reed, Douglas Jensen
Learners study the properties of a right circular cylinder and use geometric formulas to find volume and surface area.
Solving Systems of Linear Equations Using the Substitution Method
In a series of practice problems, learners use the substitution method to solve systems of linear equations, also called "simultaneous linear equations."
In this animated activity, learners read about the properties of a rectangle and its components. They then work practice problems to find the perimeter and area of rectangles.
International Exchange Rates
By Steve Anderson
In this learning activity you'll calculate exchange rates to determine the impact of prices of exports and imports.
Interpreting Engineering Drawings: Sheet Sizes
By Glenn Sokolowski
In this animated and interactive object, learners view American National Standard and International Standard sheet sizes. A quiz completes the activity.
The History of Standards
By Barbara Anderegg
In this learning activity you'll review the historical progression of standards to learn what makes a good standard.
Quality Basics: Quality Standards
By Mary Lee Rudnick-Kaun
In this learning activity you'll read descriptions of military standards, ANSI, ISO, calibration system standards and audit system reference standards. These topics would be important for the CQT (certified quality technician).
Gift Giving Around the World
By Virginia Kirsch
Giving gifts is an important part of conducting business around the world. Learners read about the kinds of gifts that are welcomed in various cultures, and which are not. A quiz completes the activity.
Unit Conversion: Time
You'll practice converting between units of measure for time.
Time management puzzle
Putting the correct pieces together to best manage your time
Perkaitan Antara Masa (Time)
Mempelajari dan mengetahui perkaitan antara masa yang melibatkan saat, minit, jam, hari, minggu, bulan dan tahun.
Creative Commons Attribution-NonCommercial 4.0 International License.
Learn more about the license »
Give your new group a name.