Peer Review for material titled "Grid and Percent It"
eTextbook Reviews for material titled "Grid and Percent It"
User Rating for material titled "Grid and Percent It"
Member Comments for material titled "Grid and Percent It"
Bookmark Collections for material titled "Grid and Percent It"
Course ePortfolios for material titled "Grid and Percent It"
Learning Exercises for material titled "Grid and Percent It"
Accessibility Info for material titled "Grid and Percent It"
Please limit Bookmark title to 65 characters
Please limit Bookmark title to 4000 characters
A Bookmark with this title already existed.
Search all MERLOT
Select to go to your profile
Select to go to your workspace
Select to go to your Dashboard Report
Select to go to your Content Builder
Select to log out
Search Terms
Please give at least one keyword of at least three characters for the search to work with. The more keywords you give, the better the search will work for you.
Select OK to launch help window
Cancel help
```

```

# Grid and Percent It

`        `

## Grid and Percent It

In this lesson, students use a 10 × 10 grid as a model for solving various types of percent problems. This model offers a means of representing the given information as well as suggesting different approaches for finding a solution. This lesson is adapted from "A Conceptual Model for Solving Percent Problems," which originally appeared in Mathematics Teaching in the Middle School, Vol. 1, No. 1 (April 1994), pp. 20-25.
Material Type: Development Tool
Technical Format: HTML/Text
Date Added to MERLOT: May 06, 2010
Date Modified in MERLOT: April 15, 2013
Author:
Keywords: decimals, fractions, grid, percents

### Quality

• Reviewed by members of Editorial board for inclusion in MERLOT.
Editor Review
Very good quality; in queue to be peer reviewed
avg:
• User Rating (not rated)
• Learning Exercises (none)
• Bookmark Collections (2)
• Course ePortfolios (none)
• Accessibility Info (none)

• Rate this material
• Create a learning exercise
• Pick a Bookmark Collection or Course ePortfolio to put this material in or scroll to the bottom to create a new Bookmark Collection
Name the Bookmark Collection to represent the materials you will add
Describe the Bookmark Collection so other MERLOT users will know what it contains and if it has value for their work or teaching. Other users can copy your Bookmark Collection to their own profile and modify it to save time.
Edit the information about the material in this {0}
Submitting Bookmarks...

Primary Audience: Grade School, Middle School
Mobile Compatibility: Not specified at this time
Language: English
Cost Involved: no
Source Code Available: unsure
Accessiblity Information Available: unsure
Creative Commons: unsure
Browse in Categories:

```