Dr. Math gives an inspiring and clear discussion about equations of lines and lines as functions. The Dr. discusses the benefits of the standard form of a line and prompts the student with an equation which can not be written in the...

Students learn about four forms of equations: direct variation, slope-intercept form, standard form and point-slope form. They graph and complete problem sets for each, converting from one form of equation to another, and learning the...

Learners display understanding of advanced mathematical concepts in Pre-Calculus. The online quiz tests the scholars on the polar form of a linear equation.

[Free Registration/Login may be required to access all resource tools.] Introduction to forms of energy including the seven different forms.

[Free Registration/Login may be required to access all resource tools.] Introduction to the seven different forms of energy.

A certain evil demon could not be killed by man or beast, indoors or out, during the day or night. To defeat the demon, Vishnu took the form of a half man-half lion, hid in the pillar of a doorway, and attacked at dusk. Vishnu was...

Given information about a rational number in one form (fraction, decimal, or percent) in a real-world context such as financial mathematics, students will generate an equivalent rational number in a different form.

Given diagrams, illustrations, or descriptions, students will identify the types of energy.

[Free Registration/Login may be required to access all resource tools.] This lesson covers find the equation of a line in slope-intercept form.

[Free Registration/Login may be required to access all resource tools.] Learn how to work with linear equations in standard form.

[Free Registration/Login may be required to access all resource tools.] Write linear equations in standard form and find the slope and y-intercept of such lines.

[Free Registration/Login may be required to access all resource tools.] Represent addition, subtraction, multiplication, and conjugation of complex numbers geometrically on the complex plane; use properties of this representation for...

[Free Registration/Login may be required to access all resource tools.] This lesson covers changing a general second-degree equation into the standard form of a parabola, ellipse, circle or hyperbola. Students examine guided notes,...

[Free Registration/Login may be required to access all resource tools.] In this online lesson students will investigate examples of kinetic and potential energy and their transformations.

Using photographs, Google exhibition examines the former Sighet prison used by the communist regime to hold political prisoners. It also serves as a memorial to the victims of communism and to the anticommunist resistance in Sighet,...

Students explore the vertex form of the parabola and discover how the vertex, direction, and width of the parabola can be determined by studying the parameters. They predict the location of the vertex of a parabola expressed in vertex form.

Examine the changes in a graph of a quadratic function that occur when different transformations are applied to the vertex form of the equation. Students will need to have the transformation graphing application on their TI-83+...

In this activity, students explore the standard form of a quadratic equation, y = ax 2 + bx + c. They explore how the x-intercepts (zeros), y-intercept, and vertex are related to the graph of the standard form of a quadratic function.

This activity will help students work with the standard form of a parabola y = a(x - h)^2 + k by writing an equation given the vertex and a point.

Students will investigate how light is a form of energy that travels as waves away from the source. The basis for this lesson is taken from the Houghton Mifflin science curriculum. In the lesson experiments, students will predict if...

The online assessment demonstrates understanding of advanced mathematical concepts in Trigonometry. The questions assess students on the rectangular and parametric form of conic sections.

Bat-human imagery in ancient Central American art is often linked to religious beliefs and practices. View pictures and read descriptions of a pendant in the form of a bat-human found in a grave near Panama City in this essay. A video...

This slideshow lesson focuses on forms of fiction: short story, novella, and novel. It describes the defining characteristics of each, provides examples, and explains how to identify each.

Use TI-Navigator to explore the relationship between a linear function and its graphs. See how the value of the slope and y-intercept affect the graphs.