Warning! This learning object uses Adobe Flash and your browser does not support Flash. To view this content you will either need to install and/or enable flash in your web browser or upgrade your web browser.
Click Here for instructions to enable Flash.
In this learning activity you'll calculate the determinant of a 2x2 matrix.
An Introduction to Algebraic Word Problems
By Kevin Ritzman
In this animated object, learners follow the steps for solving word problems using algebra. An introductory example is explained.
By Roy Peterson
In this learning activity you'll solve systems of two linear equations in two unknowns by determinants.
Excel: Complex Subtraction
By Patrick Hoppe
Students view the steps for subtracting complex numbers in Excel.
Factoring by the Difference of Two Perfect Squares
In this learning activity you'll factor problems using the difference of two perfect squares.
Aeronautical Decision Making
By Joe Arnold, Jared Huss
Learners use checklists to make aeronautical decisions and to become aware of hazardous attitudes and operational pitfalls.
Muscle and Connective Tissue
By Barbara Liang
In this colorful and interactive object, learners examine the structure and function of muscle and connective tissues. A quiz completes the activity.
By Barb Portzen
This learning object reviews the procedures for making medical appointments. It can be applied to manual and electronic methods of making appointments.
Determinant of the Third Order
In this learning activity you'll evaluate the determinant of a 3 X 3 matrix.
Creative Commons Attribution-NonCommercial 4.0 International License.
Learn more about the license »