Browse K–12 Textbooks by Grade and Subject

Pengi Textbook Plans

Browse the full Pengi book collection. Filter by grade, subject, or series to find the right book, then jump straight into lessons and practice.

These textbook plans are designed for families who want learning support connected to what students actually study in school. Instead of searching random worksheets or generic AI answers, you can open the right book, find the right chapter, and move straight into guided practice.

Series
Grade
Subject
97 books
Social Studies Alive! Our Community and Beyond
Grade 3
Social Studies Alive! Our Community and Beyond
History Alive!
Open
California myWorld Interactive, Grade 5
Grade 5
California myWorld Interactive, Grade 5
myWorld Interactive (CA)
Open
Openstax Elementary Algebra 2E
Openstax Elementary Algebra 2E
OPENSOURCE
Open
California myWorld Interactive, Grade 4
Grade 4
California myWorld Interactive, Grade 4
myWorld Interactive (CA)
Open
Big Ideas Math, Course 1
Grade 6
Big Ideas Math, Course 1
Big Idea Math
Open
IMPACT California Social Studies, Grade 7
Grade 7
IMPACT California Social Studies, Grade 7
IMPACT California
Open
Social Studies Alive! California's Promise
Grade 4
Social Studies Alive! California's Promise
History Alive! (CA)
Open
enVision, Mathematics, Grade 6
Grade 6
enVision, Mathematics, Grade 6
enVision
Open
Social Studies Alive! America's Past
Grade 5
Social Studies Alive! America's Past
History Alive! (CA)
Open
Vocabulary from Classical Roots (Book D)
Grade 6
Vocabulary from Classical Roots (Book D)
Classical Roots
Open
California myWorld Interactive, Grade 7
Grade 7
California myWorld Interactive, Grade 7
myWorld Interactive (CA)
Open
Reveal Math, Course 1
Grade 6
Reveal Math, Course 1
Reveal Math
Open
Reveal Math, Course 3
Grade 8
Reveal Math, Course 3
Reveal Math
Open
OpenStax Algebra and Trigonometry
Grade 7
OpenStax Algebra and Trigonometry
OPENSOURCE
Open
Reveal Math, Accelerated
Grade 7
Reveal Math, Accelerated
Reveal Math
Open
Yoshiwara Elementary Algebra
Grade 6
Yoshiwara Elementary Algebra
OPENSOURCE
Open
Pengi Math (Grade 4)
Grade 4
Pengi Math (Grade 4)
Pengi Math
Open
Eureka Math, Grade 3
Grade 3
Eureka Math, Grade 3
Eureka Math
Open
enVision, Algebra 1
Grade 11
enVision, Algebra 1
enVision
Open
Yoshiwara Intermediate Algebra
Grade 7
Yoshiwara Intermediate Algebra
OPENSOURCE
Open
enVision, Mathematics, Grade 8
Grade 8
enVision, Mathematics, Grade 8
enVision
Open
enVision, Mathematics, Grade 7
Grade 7
enVision, Mathematics, Grade 7
enVision
Open
Amplify Science (California) Grade 5
Grade 5
Amplify Science (California) Grade 5
Amplify Science
Open
Yoshiwara Core Math
Grade 8
Yoshiwara Core Math
OPENSOURCE
Open
Pengi Social Studies (Grade 6)
Grade 6
Pengi Social Studies (Grade 6)
Pengi History
Open
California myWorld Interactive, Grade 6
Grade 6
California myWorld Interactive, Grade 6
myWorld Interactive (CA)
Open
Illustrative Mathematics, Grade 8
Grade 8
Illustrative Mathematics, Grade 8
Illustrative Mathematics
Open
Pengi Social Studies (Grade 4)
Grade 4
Pengi Social Studies (Grade 4)
Pengi History
Open
Social Studies Alive! California's Communities
Grade 3
Social Studies Alive! California's Communities
History Alive! (CA)
Open
Amplify Science (California) Grade 4
Grade 4
Amplify Science (California) Grade 4
Amplify Science
Open
Pengi Math (Grade 8)
Grade 8
Pengi Math (Grade 8)
Pengi Math
Open
Amplify Science (California) Grade 6
Grade 6
Amplify Science (California) Grade 6
Amplify Science
Open
Big Ideas Math, Algebra 2
Grade 8
Big Ideas Math, Algebra 2
Big Idea Math
Open
Pengi Social Studies (Grade 7)
Grade 7
Pengi Social Studies (Grade 7)
Pengi History
Open
Pengi Social Studies (Grade 8)
Grade 8
Pengi Social Studies (Grade 8)
Pengi History
Open
California Reveal Math, Algebra 1
Grade 9
California Reveal Math, Algebra 1
California Reveal Math
Open
History Alive! - The United States Through Industrialism
Grade 8
History Alive! - The United States Through Industrialism
History Alive! (CA)
Open
Elements of Language, 2nd Course
Grade 5
Elements of Language, 2nd Course
Elements of Language
Open
Pengi Social Studies (Grade 3)
Grade 3
Pengi Social Studies (Grade 3)
Pengi History
Open
Elements of Language, 3rd Course
Grade 6
Elements of Language, 3rd Course
Elements of Language
Open
Science: A Closer Look (Grade 3)
Grade 3
Science: A Closer Look (Grade 3)
Science, A Closer Look
Open
Vocabulary Workshop, Level Blue (Grade 4)
Grade 4
Vocabulary Workshop, Level Blue (Grade 4)
Vocabulary Workshop
Open
Eureka Math, Grade 5
Grade 5
Eureka Math, Grade 5
Eureka Math
Open
Big Ideas Math, Algebra 1
Grade 8
Big Ideas Math, Algebra 1
Big Idea Math
Open
History Alive! The Medieval World and Beyond
Grade 7
History Alive! The Medieval World and Beyond
History Alive! (CA)
Open
Big Ideas Math, Course 2, Accelerated
Grade 7
Big Ideas Math, Course 2, Accelerated
Big Idea Math
Open
Saxon Algebra 2
Grade 10
Saxon Algebra 2
Saxon Math
Open
Pengi Math (Grade 6)
Grade 6
Pengi Math (Grade 6)
Pengi Math
Open
Pengi Math (Grade 5)
Grade 5
Pengi Math (Grade 5)
Pengi Math
Open
IMPACT California Social Studies, Grade 6
Grade 6
IMPACT California Social Studies, Grade 6
IMPACT California
Open
Eureka Math, Grade 4
Grade 4
Eureka Math, Grade 4
Eureka Math
Open
Openstax Prealgebre 2E
Openstax Prealgebre 2E
OPENSOURCE
Open
Social Studies Alive! Regions of Our Country
Grade 4
Social Studies Alive! Regions of Our Country
History Alive!
Open
Vocabulary from Classical Roots (Book 6)
Grade 4
Vocabulary from Classical Roots (Book 6)
Classical Roots
Open
Vocabulary from Latin and Greek Roots, Book 1, Level VII
Grade 5
Vocabulary from Latin and Greek Roots, Book 1, Level VII
Latin and Greek Roots
Open
Openstax Intermediate Algebra 2E
Openstax Intermediate Algebra 2E
OPENSOURCE
Open
Vocabulary from Classical Roots (Book E)
Grade 6
Vocabulary from Classical Roots (Book E)
Classical Roots
Open
Science: A Closer Look (Grade 4)
Grade 4
Science: A Closer Look (Grade 4)
Science, A Closer Look
Open
Vocabulary from Classical Roots (Book 5)
Grade 3
Vocabulary from Classical Roots (Book 5)
Classical Roots
Open
IMPACT California Social Studies, Grade 8
Grade 8
IMPACT California Social Studies, Grade 8
IMPACT California
Open
Amplify Science (California) Grade 8
Grade 8
Amplify Science (California) Grade 8
Amplify Science
Open
Big Ideas Math, Course 3
Grade 8
Big Ideas Math, Course 3
Big Idea Math
Open
Pengi Math (Grade 7)
Grade 7
Pengi Math (Grade 7)
Pengi Math
Open
Vocabulary from Classical Roots (Book C)
Grade 5
Vocabulary from Classical Roots (Book C)
Classical Roots
Open
Vocabulary from Latin and Greek Roots, Level IX
Grade 6
Vocabulary from Latin and Greek Roots, Level IX
Latin and Greek Roots
Open
California myWorld Interactive, Grade 8
Grade 8
California myWorld Interactive, Grade 8
myWorld Interactive (CA)
Open
California myWorld Interactive, Grade 3
Grade 3
California myWorld Interactive, Grade 3
myWorld Interactive (CA)
Open
Pengi Social Studies (Grade 5)
Grade 5
Pengi Social Studies (Grade 5)
Pengi History
Open
Illustrative Mathematics, Grade 7
Grade 7
Illustrative Mathematics, Grade 7
Illustrative Mathematics
Open
enVision, Mathematics, Grade 4
Grade 4
enVision, Mathematics, Grade 4
enVision
Open
Illustrative Mathematics, Grade 6
Grade 6
Illustrative Mathematics, Grade 6
Illustrative Mathematics
Open
Big Ideas Math, Advanced 1
Grade 6
Big Ideas Math, Advanced 1
Big Idea Math
Open
Amplify Science (California) Grade 7
Grade 7
Amplify Science (California) Grade 7
Amplify Science
Open
Saxon Algebra 1
Grade 9
Saxon Algebra 1
Saxon Math
Open
Big Ideas Math, Course 2
Grade 7
Big Ideas Math, Course 2
Big Idea Math
Open
workshop level a
Grade 5
workshop level a
Vocabulary Workshop
Open
Saxon Math, Course 2
Grade 7
Saxon Math, Course 2
Saxon Math
Open
Vocabulary from Latin and Greek Roots, Level XI
Grade 8
Vocabulary from Latin and Greek Roots, Level XI
Latin and Greek Roots
Open
Vocabulary from Classical Roots (Book B)
Grade 5
Vocabulary from Classical Roots (Book B)
Classical Roots
Open
Elements of Language, 5th Course
Grade 8
Elements of Language, 5th Course
Elements of Language
Open
enVision, Mathematics, Grade 5
Grade 5
enVision, Mathematics, Grade 5
enVision
Open
History Alive! The Ancient World
Grade 6
History Alive! The Ancient World
History Alive! (CA)
Open
Illustrative Mathematics, Grade 5
Grade 5
Illustrative Mathematics, Grade 5
Illustrative Mathematics
Open
Saxon Math, Course 3
Grade 8
Saxon Math, Course 3
Saxon Math
Open
enVision, Algebra 2
Grade 11
enVision, Algebra 2
enVision
Open
Amplify Science (California) Grade 3
Grade 3
Amplify Science (California) Grade 3
Amplify Science
Open
Vocabulary from Classical Roots (Book 4)
Grade 3
Vocabulary from Classical Roots (Book 4)
Classical Roots
Open
myWorld Interactive, World History, Early Ages
Grade 6
myWorld Interactive, World History, Early Ages
myWorld Interactive
Open
Social studies Alive! America's Past
Grade 5
Social studies Alive! America's Past
History Alive!
Open
Big Ideas Math, Advanced 2
Grade 7
Big Ideas Math, Advanced 2
Big Idea Math
Open
Saxon Math, Intermediate 4
Grade 4
Saxon Math, Intermediate 4
Saxon Math
Open
IMPACT California Social Studies, Grade 5
Grade 5
IMPACT California Social Studies, Grade 5
IMPACT California
Open
Vocabulary from Classical Roots (Book A)
Grade 4
Vocabulary from Classical Roots (Book A)
Classical Roots
Open
Elements of Language, 1st Course
Grade 4
Elements of Language, 1st Course
Elements of Language
Open
Elements of Language, 6th Course
Elements of Language, 6th Course
Elements of Language
Open
Science: A Closer Look (Grade 5)
Grade 5
Science: A Closer Look (Grade 5)
Science, A Closer Look
Open
Saxon Math, Course 1
Grade 6
Saxon Math, Course 1
Saxon Math
Open

How to use textbook plans

Start by filtering to your child's grade, subject, or textbook series. Once you open a book, you can jump directly into the matching lessons and practice instead of trying to rebuild the curriculum yourself.

This works especially well for families who want textbook-aligned support, students who need help staying on pace with school, and parents looking for a more structured alternative to generic AI homework tools.

Textbook plans FAQ

What is a textbook plan?

A textbook plan organizes lessons and practice around a specific school book so students can get help in the same sequence they see in class.

Who should use the textbooks page?

Parents, students, and educators who want to find support by grade, subject, or series instead of searching one concept at a time.

How is this different from generic homework help?

Generic tools answer isolated questions. Textbook plans help students stay anchored to the actual material and structure they are expected to learn.

Can I use textbook plans with AI tutoring?

Yes. The textbook collection works well with Pengi's guided tutoring pages, especially for textbook-aligned learning and homework support.