Education Standards

Education Standards:

Subject Area

Applied Science
Computer Science
Engineering
Environmental Science
Education
English Language Arts
Composition and Rhetoric
Speaking and Listening
Life Science
Biology
Genetics
Mathematics
Algebra
Functions
Geometry
Measurement and Data
Numbers and Operations
Statistics and Probability
Physical Science
Physics

Education Level

Upper Primary
Lower Primary
High School
Middle School
Career / Technical
College / Upper Division
Community College / Lower Division

Material Type

Lecture
Assessment
Interactive
Activity/Lab
Game
Lesson Plan
Reading
Homework/Assignment
Simulation
Textbook
Unit of Study
Lecture Notes
Lesson
Teaching/Learning Strategy

License Types

Unrestricted Use
Public Domain
Creative Commons BY
Conditional Remix & Share Permitted
Creative Commons BY-SA
Creative Commons BY-NC
Creative Commons BY-NC-SA
Only Sharing Permitted
Creative Commons BY-NC-ND

Content Source

Open Author 2.0
Content Provider Resources

Primary User

Teacher
Student

Media Format

Video
Interactive
Downloadable docs
Text/HTML
Audio
Graphics/Photos

Educational Use

Curriculum/Instruction
Informal Education
Assessment

Language

English
Arabic
Russian
Chinese
Croatian
Danish
Dutch
French
German
Hungarian
Italian
Japanese
Polish
Portuguese
Serbian
Spanish
Swedish
Urdu

Open filters Close filters

564 Results

Unrestricted Use

CC BY

Which is Closer to 1?

Rating

In this task students compare 4/5 to 5/4 on a number line.

Subject:: Mathematics; Numbers and Operations
Material Type:: Activity/Lab
Provider:: Illustrative Mathematics
Provider Set:: Illustrative Mathematics
Author:: Illustrative Mathematics
Date Added:: 05/01/2012

More Less

Unrestricted Use

CC BY

Words to Expressions 1

Rating

This problem allows students to see words that can describe the expression. Additionally , the words (add, sum) and (product, multiply) are all strategically used so that the student can see that these words have related meanings.

Subject:: Mathematics; Numbers and Operations
Material Type:: Activity/Lab
Provider:: Illustrative Mathematics
Provider Set:: Illustrative Mathematics
Author:: Illustrative Mathematics
Date Added:: 05/01/2012

More Less

Writing A Mixed Number As an Equivalent Fraction

Unrestricted Use

CC BY

Writing A Mixed Number As an Equivalent Fraction

Rating

The purpose of this task is to help students understand and articulate the reasons for the steps in the usual algorithm for converting a mixed number into an equivalent fraction.