In this learning activity you'll identify the sides of a right triangle with respect to the angles.

In this learning activity you'll apply the Pythagorean Theorem to isosceles and equilateral triangles.

Learners examine the properties of a triangle and work practice problems to find a triangle's perimeter and area.

Learners study the properties of a right circular cylinder and use geometric formulas to find volume and surface area.

Learners review the differences within the right and left parietal lobes. They answer questions based on a case study and describe a client in a second case study.

Learners study the properties of a right circular cone and use geometric formulas to find volume and surface area.

In this animated and interactive object, learners calculate the area and centroid of a triangle.

In this interactive object, learners examine the characteristics of left- and right-brain thinkers.

Students read about the different kinds of civil/constitutional rights interest groups and answer multiple-choice questions.

Learners view animated scenes of problems caused when a lift truck is not operated properly. This object uses audio on some pages.

In this learning activity, you’ll explore four different types of JOINs and understand how they help programmers produce readable reports.

Students review the best practices for using a ruler and answer five basic questions.

In this animated and interactive object, the learner uses a Casio fx-260 calculator to solve for the magnitude of the resultant and of one of the component forces in a right triangle.

After a brief review, the student solves five practical shop problems using right angle trigonometry.

In this animated and interactive object, the learner uses a TI-36X calculator to solve for the magnitude of the resultant and of one of the component forces in a right triangle.

Explore the different types of fires and the extinguishers used for each type.

In this animated and interactive object, the learner uses a TI-86 calculator to solve for the magnitude of the resultant and of one of the component forces in a right triangle.

In this learning activity you'll evaluate the Sine, Cosine, and Tangent ratios of a right triangle.

In this learning activity you'll use the Pythagorean Theorem to calculate the lengths of the legs and hypotenuse of a right triangle.

Formulas and Functions in Microsoft Excel

A learning object to illustrate the right way to enter formulas and functions in Excel.