Lower Elementary
Math

Mamma Mia! Fractions are Delicious

This set's primary resource is a 90-minute lesson plan developed at the UNC School of Education. Students explore the relationships among fractions and a whole by using 12-piece paper pizzas. This lesson plan involves manipulatives, using a website, word processing and spreadsheet creation. This resource set also has a night-before activity, related storybooks, lesson extensions and a guide for teachers about teaching fractions with the Common Core.
A Collection By Jorie Henrickson
  • 6 Collection Items
  • 6 Collection Items
  • Discussion
Mamma Mia! Fractions are Delicious
  • Jorie Henrickson says:
    Students who easily master the lesson can get extra practice individually or in pairs with these five fraction addition puzzles. Print the problems or let students access the website.
  • math.berkeley.edu
    math.berkeley.edu

    Teaching Fractions According to the Common Core Standards

    15 minute read
    Jorie Henrickson says:
    Get an overview of students' typical progression in thinking about fractions from grades three to seven. It suggests ways to present information and cautions about common pitfalls or misunderstandings. This academic paper was prepared at UC - Berkeley by Hung-Hsi Wu in 2011 and has been updated since then to reflect changes in the Common Core.
  • mathandreadinghelp.org
    mathandreadinghelp.org

    Beginning Fractions for Children

    2 minute read
    Jorie Henrickson says:
    Share this webpage with parents to help them prime students for the pizza fractions lesson. This website explains how parents can use manipulatives (paper pizza pieces) or a number line to introduce fractions.
  • Jorie Henrickson says:
    Recommended for a pre-activity to the pizza fractions lesson, Gator Pie is a five-star illustrated children's book about alligators attempting to fairly share a pie. It's out of print and costs about $25 on Amazon, but it's easy to find in public library systems.
  • Jorie Henrickson says:
    A suggested pre-activity for the above lesson plan is reading Eating Fractions (1992) by Bruce McMillan. This easy-to-find book consists of beautiful full-color photos showing one freckle-faced child and one dark-skinned child preparing and eating an assortment of delicious yet rather healthful foods. Each dish is first pictured as a whole and then in halves, thirds, or fourths. This book costs as little as $.01 on Amazon.
  • Jorie Henrickson says:
    This high quality free lesson plan was created at the University of North Carolina School of Education. During 90 minutes students explore the relationships among fractions and a whole by using 12-piece paper pizzas. They investigate fair shares to develop a first understanding of equivalent fractions. This lesson plan involves manipulatives, using a website, word processing and spreadsheet creation. Pre-activities centered around storybooks are suggested.