Virtual Math Girl: Module 5 (Student) and 6 (Teacher) Working with Common Denominators Resources Student Resources – Module 5 NCTM Illuminations: Product Game http://illuminations:.nctm.org/ActivityDetail.aspx?ID=29 Cynthia Lanius: Who Wants Pizza http://math.rice.edu/~lanius/fractions/index.html Math Playground: Equivalent Fractions http://www.mathplayground.com/visual_fractions.html IXL.com: Least Common Denominator http://www.ixl.com/math/grade/fifth/ IXL.com: Add Fractions with Unlike Denominators http://www.ixl.com/math/grade/fifth/ mrnussbaum.com: Tony Fraction's Pizza Shop http://www.mrnussbaum.com/tonyfraction.htm mrnussbaum.com: EZ Fractions http://www.mrnussbaum.com/ezfractions.htm mrnussbaum.com: Least Common Multiple http://www.mrnussbaum.com/fractions.htm kidsOLR: fractions http://www.kidsolr.com/math/fractions.html The Teacher's Café: Fraction Rings http://www.visualmathlearning.com/Exercises/fraction_rings.php Scholastic: Mystery of Pirate Ringold's Lost Treasure http://teacher.scholastic.com/maven/pirate/index.htm Discovery Education: Add Two Fractions Together http://www.webmath.com/addfract.html Coolmath4kids: Fractions http://www.coolmath4kids.com/fractions/fractions-­‐12-­‐adding-­‐subtracting-­‐different-­‐
denominators-­‐01.html Fact Monster: Fraction Café http://www.factmonster.com/math/knowledgebox/player.html?movie=sfw50630 Virtual Math Girl: Modules 5 & 6 – Resources © 2010 WBGU-­‐PBS. Permission is granted for non-­‐profit educational use. 1 Teacher Resources – Module 6 NCTM Illuminations: Making your own Product Game http://illuminations.nctm.org/LessonDetail.aspx?ID=L273 NCTM Illuminations: Connections and Extensions http://illuminations.nctm.org/LessonDetail.aspx?ID=L275 Math Forum: Least Common Denominator http://www.visualmathlearning.com/Exercises/fraction_rings.php Math Forum: Adding Fractions http://mathforum.org/library/drmath/sets/select/dm_add_sub_fract.html Fact Monstor: Lowest Common Multiples http://www.factmonster.com/ipka/A0933352.html Video Resources – Module 3 & 6 Math Playground: How do you Add Fractions? http://www.mathplayground.com/howto_fractions_diffden.html PGTV: Math: How to Add Fractions http://www.primarygames.com/math.htm Loyola University Chicago: Countdown http://countdown.luc.edu/NCTM_cat/NumberOperation/Fractions/080228/AddFractDifDenom/
index.html Teachertube: Understanding Common Denominators http://www.teachertube.com/viewVideo.php?video_id=42952&title=Understanding_Common_
Denominators Virtual Math Girl: Modules 5 & 6 – Resources © 2010 WBGU-­‐PBS. Permission is granted for non-­‐profit educational use. 2