# Common Core Fractions - Partitioning a Whole & Plotting on a Number Line

Subject
Resource Type
Product Rating
File Type

PDF (Acrobat) Document File

109 KB|2 pages
Share
Product Description
This worksheet asks students to partition a whole into equal parts of halves, fourths, or eighths and then to create a corresponding numberline model. It is designed to align with 3rd grade standards, but can be used as a review for fourth graders or extension activity for second graders.

This worksheet aligns with two Common Core Standards.

CCSS.Math.Content.3.NF.A.1 Understand a fraction 1/b as the quantity formed by 1 part when a whole is partitioned into b equal parts; understand a fraction a/b as the quantity formed by a parts of size 1/b

CCSS.Math.Content.3.NF.A.2 Understand a fraction as a number on the number line; represent fractions on a number line diagram.
CCSS.Math.Content.3.NF.A.2a Represent a fraction 1/b on a number line diagram by defining the interval from 0 to 1 as the whole and partitioning it into b equal parts. Recognize that each part has size 1/b and that the endpoint of the part based at 0 locates the number 1/b on the number line.
CCSS.Math.Content.3.NF.A.2b Represent a fraction a/b on a number line diagram by marking off a lengths 1/b from 0. Recognize that the resulting interval has size a/b and that its endpoint locates the number a/b on the number line.

You are free:
to Remix — to adapt the work

Under the following conditions:

Attribution — You must attribute the work in the manner specified by the author or licensor (but not in any way that suggests that they endorse you or your use of the work).

Noncommercial — You may not use this work for commercial purposes.

With the understanding that:
Waiver— Any of the above conditions can be waived if you get permission from the copyright holder.
Public Domain— Where the work or any of its elements is in the public domain under applicable law, that status is in no way affected by the license.
Other Rights— In no way are any of the following rights affected by the license: • Your fair dealing or fair use rights, or other applicable copyright exceptions and limitations;
• The author's moral rights;
• Rights other persons may have either in the work itself or in how the work is used, such as publicity or privacy rights.

Notice— For any reuse or distribution, you must make clear to others the license terms of this work. The best way to do this is with a link to this web page.
Total Pages
2 pages
N/A
Teaching Duration
N/A
Report this Resource
\$2.75