Math by Grades

Math by Topics

$Math Word Problems$

$Probability$

$Set Theory$

Math Worksheets $Math Worksheets$

Math for Specific Tests $SAT Math$
$ACT Math$
$GMAT Math$
$GRE Math$
$High School, Regents$

Math Fun and Games $Math Trivia$
$Math Games$

Exam Preparation

Math in Video Lessons $Basic Algebra$

$Engineering Math$
$Singapore Math$
Science

Others

$What's New$

Conic Sections - Parabolas

Videos, worksheets, games and acivities to help Algebra 1I students learn about parabola conic sections.

Conic Sections: Parabolas, Part 1
A quick way to roughly sketch a parabola. Nothing about directrix and focus in this video (look in part 2). Find the vertex, x and y intercepts and do a quick graph.

Conic Sections: Parabolas, Part 2 (Directrix and Focus)
How to go about finding the directrix and the focus for a parabola

Conic Sections: Parabolas, Part 3 (Focus and Directrix)
A slightly more involved example r example of finding the focus and directrix for a parabola.

Conic Sections: Parabolas, Part 4 (Focus and Directrix
) Find the equation for a parabola given the vertex and given the focus and/or directrix.

Conic Sections: Parabolas, Part 5 (Focus and Directrix)
Find the equation for a parabola given the vertex and given the focus and/or directrix.

Custom Search

We welcome your feedback, comments and questions about this site - please submit your feedback via our Feedback page.

Custom Search

Amazon.com Widgets