A woman and teenage boy sit at a wooden table studying Grammar for the Well-Trained Mind from Timberdoodle.
Teenage boy focuses on writing in his workbook while a woman watches him at a table with a world map behind them.
Close-up of a teen boy with curly hair looking down and writing in his grammar workbook with a blue pencil.
Smiling teen boy with braces looks down at his open grammar book while studying at home.
The red Grammar Workbook and green Core Instructor Text displayed side-by-side on a black shelf.
Spines of the pink Key to Red Workbook, red Grammar Workbook, and green Core Instructor Text on a dark shelf.
Open grammar books and a blue pen sit on a wooden table, ready for a Timberdoodle homeschooling lesson.
Close-up of open workbook pages showing grammar exercises on clause review with a blue pen resting on top.
Stack of three Grammar for the Well-Trained Mind books in green, red, and pink with a blue pen on top.
Front covers of the Grammar for the Well-Trained Mind curriculum set featuring a colorful tree made of books.
Red and green grammar books stand behind an open workbook showing pronoun and antecedent exercises.
Open workbook pages featuring sentence diagramming and adjective clause lessons.
Open textbook pages detailing Lesson 45 on linking and action verbs with instructor notes.
Front cover of the red Grammar for the Well-Trained Mind workbook featuring a tree made of books.
Pink cover of the Key to Red Workbook for grammar with a black and white book-tree illustration.
Cover of the green Core Instructor Text for grammar, featuring a colorful book-tree graphic.
Two grammar books from Timberdoodle, the Red Workbook and its corresponding Key, shown together.
An informational clip of two women discussing the comprehensive grammar program and the fundamental concepts covered in Grammar for the Well-Trained Mind: Red Bundle.

Grammar for the Well-Trained Mind - Red Bundle

A flexible, mastery-based grammar program that builds confidence through clarity, structure, and fresh practice—no groaning required.

$101.75


Quantity:



Grades6th-12th
AvailabilityUsually ships in 1-3 days.
Product Code181-561

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 Seventh-Grade Curriculum Kit

2026 Seventh-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.

Info
Still Have Questions?
Our team is ready and available to provide an answer—reach out now and let us know how we can help.
REVIEWS
What Our Customers Have To Say