|
|
This Lesson (MOVIE (FLASH) The FOIL Method) was created by by nutshellmath(0)    : View Source, ShowAbout nutshellmath: We provide great video lessons based on popular school textbooks.
The FOIL method is simply a procedure of multiplying two binomials. We start combining two very First terms of both binomials; then we combine two Outer terms; then we combine two Inner terms (that are the 2nd term in the first binomial and the 1st term in the second binomial); at the end we combine two Last terms in both binomials. FOIL is an acronym of four words, First, Outer, Inner and Last of the previous phrase. Video lesson explains this method and provides examples.
This multimedia lesson is provided by NutshellMath, where hundreds of lessons, solutions and tips are provided for the most popular math textbooks used in the US. All lessons are based on Flash technology -- like a movie -- with Voice and Handwriting explanations designed to help middle school and high school math students. Interactive, voice over lessons keep attention focused on math. They have a free trial period -- you do not have to pay anything at start. If you decide to subscribe, the small monthly fee after the free trial ($9.95) is well worth the regained sanity. Proven to improve grades.
|
