Fraction Math Links

Grade 3 Lesson Plan to Introduce Fractions
Models of Fractions
• Regions Model
• Set Model
• Line Model
http://enlvm.usu.edu/ma/nav/toc.jsp?sid=__shared&cid=emready@fraction_concepts&bb=course
http://enlvm.usu.edu/ma/nav/activity.jsp?sid=__shared&cid=emready@fraction_concepts&lid=info

Fraction Model I: http://illuminations.nctm.org/ActivityDetail.aspx?ID=11
Illuminations Lessons:
• http://illuminations.nctm.org/LessonDetail.aspx?id=U113
• http://illuminations.nctm.org/LessonDetail.aspx?id=U112
• http://illuminations.nctm.org/LessonDetail.aspx?id=U152

General Resources for FractionsModels, Comparing, Equivalent Fractions, etc
Internet4Classrooms: http://www.internet4classrooms.com/month2month.htm
Math Five Live Lessons http://www.learnalberta.ca/content/me5l/html/Math5.html?launch=true
Spy Guys Lessons 1 to 5 http://www.learnalberta.ca/content/mesg/html/math6web/math6shell.html?launch=true

Fraction Word Problems
Computing with Fractions
Math Playground Word Problems: http://www.mathplayground.com/wpdatabase/wpindex.html
Thinking Blocks (Ratio Problems): http://www.thinkingblocks.com/ThinkingBlocks_Ratios/TB_Ratio_Main.html
Math Forum Problem Library: http://mathforum.org/