This primer introduces the student to the correct method of entering complex numbers in both rectangular and polar form.

In this module, you'll build upon the concepts Understanding and Writing Pseudocode: The Basics, by learning new techniques and terms to make your pseudocode more complete.

Students read about the provinces and territories of Canada and identify key resources in each area.

In this learning activity you'll complete your own budget to understand the concept of needs and wants relating to building a personal budget.

In this learning activity you'll demonstrate how to use unity fractions to complete conversion calculations.

In this interactive lesson, students examine the quantitative relationship between chemicals in a balanced mathematical equation.

Learners apply the Law of Cosines to determine forces using a TI-36X calculator in this animated object.

Learners read about the different uses of the word "data." They will test themselves on examples of data that is singular, plural, qualitative, quantitative, nominal, ordinal, interval, rational, discrete, or continuous.

Learners read an explanation of the RL time constant and examine the formula for calculating the instantaneous current value. The current is graphed as it climbs to maximum or drops to zero. Note* In the formulas in this module, the Greek letter epsilon should be the mathematical constant 'e'.

Students follow step-by-step directions for entering data into a spreadsheet and reporting the results.

The learner will recognize standard-position angles and find the reference angle for any standard-position angle.

In this learning activity you'll use the Spanning Tree Protocol to correctly set up a loop-free Ethernet local area network.

In this learning activity you'll discover how visual perception of size is influenced by what's surrounding an image.

In this learning activity you'll simplify square roots involving the product of a numeric and variable term.

In this learning object the student will learn how to measure a stain and calculate angles of impact. Determining the angle of impact for bloodstains takes advantage of the trigonometric functions (Sine function).

A mathematical relationship exists between the width and length of an elliptical bloodstain which allows for the calculation of the angle of the impact for the original spherical drop of blood.

Given well formed stains we can accurately measure the width and length by simply dividing the stain along it’s major and minor axis. The opposite halves would be generally equal to each other which aids in establishing the impact angle.

Students read how to use the DEGREES() function to convert radians to degrees.

Users view effective and ineffective methods of assessing a task. Flight training is used as an example of an area that needs authentic assessment.

Learners read how to convert complex numbers to their polar equivalent in Excel.

Learners read a brief introduction to in-control and out-of-control conditions and view a series of distribution curves. This is a follow-up to the learning object titled "Quality Basics: Variation."

Students view the steps for subtracting complex numbers in Excel.