Relate halves, fourths, tenths, and hundredths to decimals and percents.
Remarks
Relate common fractions to equivalent decimals and percents such as: 1/4 = 0.25 = 25%. These representations should be related through both models and symbols.General Information
Subject Area: X-Mathematics (former standards - 2008)
Grade: 4
Body of Knowledge: Algebra
Idea: Level 2: Basic Application of Skills & Concepts
Supporting Idea: Number and Operations - Number and Operations
Date Adopted or Revised: 09/07
Content Complexity Rating:
Level 2: Basic Application of Skills & Concepts
-
More Information
Date of Last Rating: 06/07
Status: State Board Approved - Archived
Assessed: Yes
Test Item Specifications
-
Item Type(s):
This benchmark may be assessed using:
MC
,
GR
item(s)
- Clarification :
Students will convert a percent to a fraction or a decimal.
Students will convert a fraction or a decimal to a percent. - Content Limits :
The following fractions: ¼, ½, ¾, all tenths, and all hundredths may be converted to percents (e.g., ¼ = 25%, or ¾ = 75%) or vice versa.
Items will not assess converting between fractions and decimals.
Items will not require a student to solve a problem using decimals, fractions, or percents.
Items may include graphic models of fractions, decimals, or percents. - Stimulus Attributes :
Items should be set in a real-world context.
Graphics should be included in some of the items, as appropriate. - Response Attributes :
Gridded responses may not include fractions.
Sample Test Items (2)
- Test Item #: Sample Item 1
- Question: Alexis is repainting one of the walls in her bedroom. She painted 50% of the wall yesterday.
which of the following is equal to 50%? - Difficulty: N/A
- Type: MC: Multiple Choice
- Test Item #: Sample Item 2
- Question: About 9/10 of avocados grown in the United States are grown in California.
What percent is equal to 9/10? - Difficulty: N/A
- Type: GR: Gridded-Response
Related Access Points
Alternate version of this benchmark for students with significant cognitive disabilities.
Related Resources
Vetted resources educators can use to teach the concepts and skills in this benchmark.
Lesson Plan
Student Resources
Vetted resources students can use to learn the concepts and skills in this benchmark.
Parent Resources
Vetted resources caregivers can use to help students learn the concepts and skills in this benchmark.