Updated October 2014

CK-12: Algebra

Comprehensive coverage supports students, from basics to quadratics

Learning rating
Not yet reviewed Editorial review by Common Sense Education
Community rating
Based on 1 review
Privacy rating
63%| Warning Expert evaluation by Common Sense
Grades
5–12
Subjects & Skills
Math, Critical Thinking

Take a look inside

4 images

CK-12's Algebra offering (via website or Chrome app) is a set of well-organized resources you can use to supplement your curriculum. Resources include reading passages, pre- and post-read activities, assessments, videos, study aids, and web links, all of which can help in catering to students with different learning styles and abilities. The topics covered include Graphs and Functions, Rational Expressions, Matrices, Linear Equations, Polynomials, and Factoring, just to name a few. All topics are further broken down into subtopics, which makes it easy to find just the right resource for almost any algebra concept you're teaching.

Keep an eye out for the Read activities -- have students complete these to help reinforce concepts from your own lessons. You can assign them as individual reading, but it might be helpful to do the Guided Practice problems as a class. The videos are best used for whole-class instruction, where you can pause to give details and address areas of potential confusion. Use the assessments as post-lesson resources to gauge kids' learning, and offer them extra practice as needed.

Continue reading Show less

Community Rating

Write a review
Featured review by
Tiffany M. , Classroom teacher
Classroom teacher
Southwest High School
Jacksonville, United States
Great variety of topics to choose from for math!
I think this tool would be fine for whole class instruction or individual assignments/assessments. I think it lacks student feedback and options for students that speak other languages.
Read full review
Data Safety
How safe is this product?
Unclear whether this product supports interactions between trusted users and/or students.
Unclear whether users can interact with untrusted users, including strangers and/or adults.
Profile information is shared for social interactions.
Data Rights
What rights do I have to the data?
Unclear whether opt-in consent is requested from users at the time personal information is collected.
Unclear whether users can control their information through privacy settings.
Users can create or upload content.
Ads & Tracking
Are there advertisements or tracking?
Data are not shared for third-party advertising and/or marketing.
Unclear whether this product displays traditional or contextual advertisements.
Unclear whether this product displays behavioral or targeted advertising.

Continue reading about this tool's privacy practices, including data collection, sharing, and security.

See complete evaluation

Learn more about our privacy ratings