flexbooks.ck12.org Open in urlscan Pro
2600:9000:2156:2200:8:f05f:c540:93a1  Public Scan

Form analysis
0 forms found in the DOM

Text Content

Stuck on your homework? Ask Flexi 2.0!


Search Bar.Search

Math
Grade 6

Grade 7

Grade 8

Algebra 1

Geometry

Algebra 2

PreCalculus

Science
Earth Science

Life Science

Physical Science

Biology

Chemistry

Physics

Social Studies
Economics

Geography

Government

Philosophy

Sociology

Translations
Matemáticas Grado 6

Matemáticas Grado 7

Matemáticas Grado 8

Álgebra - Nivel Básico

Álgebra 1 - en Español

Cálculo

Subjects
Math
Elementary Math
 * Grade 1
 * Grade 2
 * Grade 3
 * Grade 4
 * Grade 5

Interactive
 * Math 6
 * Math 7
 * Math 8
 * Algebra I
 * Geometry
 * Algebra II

Conventional
 * Math 6
 * Math 7
 * Math 8
 * Algebra I
 * Geometry
 * Algebra II
 * Probability & Statistics
 * Trigonometry
 * Math Analysis
 * Precalculus
 * Calculus

What's the difference?
Science
 * Grade K to 5
 * Earth Science
 * Life Science
 * Physical Science
 * Biology
 * Chemistry
 * Physics

FlexLets
 * Math FlexLets
 * Science FlexLets

English
 * Writing
 * Spelling

Social Studies
 * Economics
 * Geography
 * Government
 * History
 * World History
 * Philosophy
 * Sociology

More
 * Astronomy
 * Engineering
 * Health
 * Photography
 * Technology

College
 * College Algebra
 * College Precalculus
 * Linear Algebra
 * College Human Biology
 * The Universe

Adult Education
 * Basic Education
 * High School Diploma
 * High School Equivalency
 * Career Technical Ed
 * English as 2nd Language

Country
 * Chile
 * Brasil
 * India
 * Georgia

Translations
 * Spanish
 * Korean
 * Deutsch
 * Chinese
 * Greek
 * Polski

Explore
   EXPLORE
 * Flexi
   A FREE Digital Tutor for Every Student
 * FlexBooks 2.0
   Customizable, digital textbooks in a new, interactive platform
 * FlexBooks
   Customizable, digital textbooks
 * Schools
   FlexBooks from schools and districts near you
 * Study Guides
   Quick review with key information for each concept
 * Adaptive Practice
   Building knowledge at each student’s skill level
 * Simulations
   Interactive Physics & Chemistry Simulations
 * PLIX
   Play. Learn. Interact. eXplore.
 * CCSS Math
   Concepts and FlexBooks aligned to Common Core
 * NGSS
   Concepts aligned to Next Generation Science Standards
 * Certified Educator
   Stand out as an educator. Become CK-12 Certified.
 * Webinars
   Live and archived sessions to learn about CK-12

   --------------------------------------------------------------------------------

 * * Other Resources
   * CK-12 Resources
   * Concept Map
   * Testimonials
   * CK-12 Mission
   * Meet the Team
   * CK-12 Helpdesk
 * FlexLets
   Know the essentials.
   Pick a Subject

Donate
Sign InSign Up




INTERACT WITH YOUR MATH & SCIENCE TEXTBOOKS IN A WHOLE NEW WAY

Practice and play to learn new concepts and increase comprehension!

Start Learning



INTERACT WITH YOUR MATH & SCIENCE TEXTBOOKS IN A WHOLE NEW WAY

Practice and play to learn new concepts and increase comprehension!

Start Learning



INTERACTIVE CONTENT

Access and interact with PLIX, Simulations, and Adaptive Practice in context as
you read.


SIMPLIFIED INTERFACE

All of CK-12's tools and resources are now unified in one toolbar.


PERSONALIZATION

Let us help you figure out where to begin (Coming Soon).


WHAT DO YOU WANT TO LEARN TODAY?

Math

--------------------------------------------------------------------------------

CK-12 Interactive Middle School Math 6
CK-12 Interactive Middle School Math 7
CK-12 Interactive Middle School Math 8
CK-12 Interactive Algebra 1
CK-12 Interactive Geometry
CK-12 Interactive Algebra 2
CK-12 Precalculus
Science

--------------------------------------------------------------------------------

CK-12 Middle School Earth Science FlexBook 2.0
CK-12 Middle School Life Science 2.0
CK-12 Middle School Physical Science FlexBook 2.0
CK-12 Biology FlexBook 2.0
CK-12 Chemistry FlexBook 2.0
CK-12 Physics FlexBook 2.0
Social Studies

--------------------------------------------------------------------------------

Economics
Geography
Government
Philosophy
Sociology
Translations

--------------------------------------------------------------------------------

Matemáticas de la Escuela Secundaria - Grado 6
Matemáticas de la Escuela Secundaria - Grado 7
Matemáticas de la Escuela Secundaria - Grado 8
CK-12 Conceptos de Álgebra - Nivel Básico - en Español
CK-12 Álgebra 1 - en Español
CK-12 Cálculo 2.0
Not seeing what you're looking for? Check out our original FlexBooks browse
page.   Browse FlexBooks


ABOUT

 * Our Mission
 * Meet the Team
 * Partners
 * Press
 * Careers
 * Status
 * Security
 * Blog
 * CK-12 Usage Map
 * Testimonials

SUPPORT

 * Certified Educator Program
 * Webinars
 * CK-12 Resources
 * Certified Trainer
 * Help
 * Contact Us

By CK-12

 * Common Core Math
 * College FlexBooks
 * K-12 FlexBooks
 * Tools and Apps

By CK-12

 * Common Core Math
 * College FlexBooks
 * K-12 FlexBooks
 * Tools and Apps

How do I translate this page?



--------------------------------------------------------------------------------

v2.10.18.20240207081958-95b89997b|© CK-12 Foundation 2024Terms of
Use|Privacy|Attribution Guide|

FlexBook Platform®, FlexBook®, FlexLet® and FlexCard™ are registered trademarks
of CK-12 Foundation.
Terms of Use|Privacy|Attribution Guide|
v2.10.18.20240207081958-95b89997b|© CK-12 Foundation 2024
FlexBook Platform®, FlexBook®, FlexLet® and FlexCard™ are registered trademarks
of CK-12 Foundation.

Share this Resource
Enter your full name.
Enter a valid email.
From
Enter a valid email.
To
Hi! I have found this great resource at CK-12...

K-12 FlexBooks | CK-12 Foundation
CK-12’s free, standards-aligned, digital textbooks are customizable, integrated,
and interactive, allowing users to create 200,000+ localized FlexBooks.
Share on



Thanks
Your message has been sent.
Thank you for sharing this CK-12 resource!
Done
Share this Resource
Enter your full name.
Enter a valid email.
From
Enter a valid email.
To
Hi! I have found this great resource at CK-12...

K-12 FlexBooks | CK-12 Foundation
CK-12’s free, standards-aligned, digital textbooks are customizable, integrated,
and interactive, allowing users to create 200,000+ localized FlexBooks.
Share on



Thanks
Your message has been sent.
Thank you for sharing this CK-12 resource!
Done
Package versions

@ck12/cbook-details - 2.7.10


@ck12/cbook-page - 2.7.116-release-2.10.18.0


@ck12/cbook-primary-concept - 2.7.115-release-2.10.18.0


@ck12/cbook-toc - 2.7.113-release-2.10.18.0


@ck12/assessment - 2.7.123-release-2.10.18.0


@ck12/atoms - 0.7.29


@ck12/chatbot - 2.7.311-release-2.10.18.0


@ck12/common-header-footer - 1.6.159-release-2.10.18.0


@ck12/summative-test-components - 2.7.33


@ck12/footer - 2.7.8


@ck12/teacher-foresights - 1.2.24


@ck12/header - 2.7.119-release-2.10.18.0


@ck12/icons - 2.7.5


@ck12/concept-insight - 2.7.124-release-2.10.18.0


@ck12/library-page - 0.5.8


@ck12/redux - 1.6.113-release-2.10.18.0


@ck12/search - 2.7.57-release-2.10.18.0


@ck12/student-dashboard-page - 0.3.147-release-2.10.18.0


@ck12/turn-in - 2.7.114-release-2.10.18.0


@ck12/universe - 2.7.118-release-2.10.18.0


@ck12/class-reports - 2.7.145-release-2.10.18.0


@ck12/fury - 2.7.449-release-2.10.18.0


@ck12/course-section-details - 2.7.5


@ck12/flexbooks2-landing-page - 2.7.5


@ck12/modality-read - 2.7.366-release-2.10.18.0




No Results Found

Your search did not match anything in .

Got It