-
Looking for Bargains?
- Curriculum Recommendations by Grade
-
Quick Search by Series
- 180 Days
- Bluestocking Press
- Classical Academic Press
- Easy Grammar
- EeBoo
- Educational Insights
- Educators Publishing Service (EPS)
- Elemental Science
- Evan-Moor
- IEW
- Insect Lore
- Kumon
- Learning Language Arts Through Literature (LLATL)
- Learning Resources
- Memoria Press
- Professor Noggin
- Scholastic
- Singapore Math
- Spectrum
- The Critical Thinking Company
- Ugears
- Usborne
- Well-Trained Mind
- Starline Press
-
Language Arts
-
Mathematics
- History & Social Studies
- Science
- Art
- Foreign Language
- Logic & Critical Thinking
- General Curriculum
- Test Prep
- Early Learning
- Social & Emotional Learning or Character Development
- Educational Games, Puzzles & CDs
- Homeschool Helps
- Home
- The Critical Thinking Company
The Critical Thinking Company
There are 150 products
Best Selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, new to old
Date, old to new
Regular price
$32.99
Sale
$43.99
In stock
SKU 3675 Bundle includes the Student Workbook and192-page Teacher's Edition. This highly-effective, standards-based, 160-page book is a research-based instructional program that teaches...
Regular price
$22.99
In stock
SKU 4163 This 192-page Teacher's Manual provides instructions to teach the lessons using research-proven methods that promote students' thinking: direct instruction, cooperative...
Regular price
$16.99
In stock
This 80-page book teaches students how to diagram sentences so they see the underlying structure of English grammar. Diagramming sentences gives many...
Regular price
$14.99
In stock
This 72-page book teaches students how to diagram sentences so they see the underlying structure of English grammar. Diagramming sentences gives many...
Regular price
$14.99
In stock
This 80-page book teaches students how to diagram sentences so they see the underlying structure of English grammar. Diagramming sentences gives many...
Regular price
$11.99
In stock
Smarty Pants Puzzles are fun, quick, and engaging and best of all they develop a host of critical thinking skills. Students must...
Regular price
$12.99
In stock
SKU 2637 Snailopolis was developed to provide students in Grades K-4 with opportunities to obtain, evaluate, and communicate information through the hands-on...
Regular price
$15.99
In stock
Students work individually or in small teams as police detectives to solve this fun and engaging crime mystery. Students begin by learning...
Regular price
$29.99
Sale
$49.99
In stock
SKU 6044 Stepping Stones is a set of three problem-solving workbooks for grades K-2 that introduces young students to the foundations of...
Regular price
$19.99
Sold out
Author(s): Cherie Plant & Stephanie Winans-Stevens This fun, easy to use picture book is made up of two stories. Students tell each...
Regular price
$25.99
In stock
This engaging, colorful 152-page book teaches the most important critical thinking concepts every student should know. Many workbooks claim to teach or...
Regular price
$25.99
In stock
SKU: 4907 Author: M. A. Hockett Tuning Up English With Logic Is there any logic to the rules for grammar? Yes! The...