Stack of three grammar books in green, light purple, and dark purple with a book-tree illustration.
Open workbook showing active and passive voice lessons in front of purple and green Timberdoodle books.
Open grammar workbook pages featuring prepositional phrase exercises and handwritten sentence diagrams.
Open textbook pages showing lessons on dialogue, quotations, and source citations.
Light purple front cover of the Purple Workbook Key for the Grammar for the Well-Trained Mind series.
Dark purple front cover of the Purple Workbook for grammar featuring a stylized tree made of books.
Green front cover of the Core Instructor Text for the Grammar for the Well-Trained Mind curriculum.
Dark purple Grammar Purple Workbook positioned in front of its light purple answer key from Timberdoodle.
An up-close video slowly flipping through the workbook pages of Grammar for the Well-Trained Mind: Purple Bundle.

Grammar for the Well-Trained Mind - Purple Bundle

Master grammar with clear instruction, practice, and classical structure.




Ages12-14
Grades6th-12th
AvailabilityUsually ships in 1-3 days.
Included with Select Curriculum kitsThis product is not for sale separately.
Product Code181-562

You'll earn 102 Doodle Dollar points!

Complete Course

Complete Course

In a Curriculum Kit

In a Curriculum Kit

Multiple Grades

Multiple Grades

Nonreligious

Nonreligious


Included in this Curriculum Kit
2026 Eighth-Grade Curriculum Kit

2026 Eighth-Grade Curriculum Kit

Product Info
Learn More About This Product!

Explore the Curriculum
Explore the Curriculum

See some sample pages from the Student Workbook and Core Instructor Text.

FAQs
Have Questions About this Product?

Find answers to the most frequently asked questions about this product below:

You can use the workbook colors in any order, as each covers exactly the same rules and examples. Each workbook has fresh content, but the same intensity. The levels of Grammar for the Well-Trained Mind do not build on each other; instead, they develop mastery through cycles of instruction and practice.

Typically counted as 1 high school credit.

Grammar for the Well-Trained Mind - Purple Bundle counts as 1 credit of English on a high school transcript. To turn its grade into a GPA, use our free homeschool GPA calculator: it works out each letter grade from your student's scores, figures the GPA by year and for all of high school, and prints a grade record for the transcript.

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REVIEWS
What Our Customers Have To Say

Customers earn Doodle Dollars for reviewing products they've purchased, and some promotions add an entry in a prize drawing. Rewards never depend on the rating given.

4.0 out of 54 reviews
  1. September 28, 2026

    Sharon K.

    I like that I can do this program with multiple students. I have decided to go a little more slowly to get the most out of each assignment.

  2. September 24, 2026

    Adrianne N.

    I found this grammar to be intimidating just the sheer size of it was overwhelming. For us, we found the scripts to be boring, I as the parent wasn’t learning enough from the scripts to actually teach my daughter even with the answer book. It seemed very advanced like it was teaching her grammar for college. Stopped halfway through, will not buy again.

  3. May 4, 2026

    Jennifer W.

    Thorough and easy to use.

  4. August 15, 2023

    Very solid and thorough!

    Ryan T.

    This is a very solid and thorough grammar program. My 8th grader received this in his curriculum kit. He struggles a bit with grammar, but it is definitely improving with this curriculum. The lessons are just the right difficulty level for him.

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