# Math: Chapter Five

Math Chapter Five:  Fraction Operations

Chapter Focus - Understand the procedures for multiplying and dividing fractions.  Evalutate expressions and solve equations with fractions.

Real World Connections - are a very important part of music.  Musical notes even have fractional names, which tell how long each note is.  For example, an eighth note is held for one eighth the length of a four-beat measure.

Click on this link to go to Holt McDougal's Math Help Website:

http://go.hrw.com/hrw.nd/gohrw_rls1/pKeywordResults?keyword=mr7+hwhelp5​

This website has useful definitions for math work:

http://www.amathsdictionaryforkids.com/dictionary.html

Click on this linkto go the old Prentice Hall's (the textbook publisher) link for video tutors.  Although we no longer use this series, these video tutors may be useful.

http://www.phschool.com/webcodes10/index.cfm?fuseaction=home.gotoWebCode&wcprefix=aae&wcsuffix=0775

Here are more links for on-line math help:

This has a variety of student-created videos.

http://www.mathtrain.com/

Dr. Math

http://www.dr.math.com/

Hot Math is

http://hotmath.com/

AAA Math is

http://www.aaamath.com/fra.html

Math is Fun

This is an easy-to-use site to create graphs

http://nces.ed.gov/nceskids/createagraph/

This site has many videos for math and science related topics.  Scroll down to the bottom for links for elementary school math videos.