WebQuest

Fraction Dominator

grade: 5th
Subject: Math
Curricular Goal: to use lcd to find equivalent fractions and multiply fractions

Introduction:
Having trouble finding just the right denominator? This page is just for you.

Task:
You are to find your denominator soul mate by choosing among many fine contestants. You will play games and solve problems to help you multiply fractions.

Process:
The links are here to serve you. You must complete all links, internet resources and the survey to find your one true denominator.

Resources:
What do you have in common?

Flash in the Pan

Evaluation:
Now that you have completed the activities, take the time to print out the following survey. Answer the questions and give to your teacher.

In order to be a fraction dominator, you will need to correctly answer 10 out of 12 problems.

Conclusion:
Using your own recipe, you will create a poster displaying the ingredients needed to make your chosen recipe for 10, 48, 65, and 96 people.

Authors: Brenda Bollman, Cathy Church, Sharon Price, Donna Schmitz
Created: October 8, 1999

Fraction Dominator Survey

What are the common factors for each set of numbers?
1). 4, 12
2). 6, 36, 42
3). 24, 60, 84, 96
4). 15, 25, 60, 75, 90
5). 14, 21,35
6). 48, 64, 120, 200

Multiply the following fractions.
7). 2/3 x 1/2
8). 4/5 x 7/8
9). 2 x 1/4
10). 3 1/3 x 5/6
11). 1 3/4 x 96
12). 5 2/4 x 3 1/2

Congratulations on Dominating Fractions!
If you didn't dominate, please try again.

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                               Page Sponsor: Crystal Steker
                                Page Content Author: Melissa O'Hara
                                Date: 11/13/2006