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Critical Thinking Puzzles Improve:

- Problem-solving strategies
- Reading comprehension
- Analysis and observation skills
- Visual perceptual skills
- Identification and evaluation of evidence
- Deductive and inductive reasoning
- Patience and perseverance
- Core subject knowledge (math, etc.)
- Creativity
- Memory
- And much more!


"Our son scored in the top 2% in the nation on both the PSAT and SAT. I know it is because of all of The Critical Thinking Co.™ books we used over the years." - Sandy, ID

"Because of you my daughter scored a 98 percentile on the Cognitive Abilities Test®." - SP, TX

"We did an experiment to see if your materials would help students perform better on standardized and state tests. The improvement was remarkable. Test scores went up even after the first few months!" - Joel, Principal, NC

"My family looks forward to these activities every week! Thank you for including the answers." - Patti, Oregon

"I sincerely thank you for products that make what can be extremely difficult skills to master an absolute blast for my children." - Joan, MA

About The Critical Thinking Co.™
Since 1958, the Critical Thinking Co.™ has helped students of all abilities achieve better grades and higher test scores. Our fun, award-winning products sharpen the mind as they teach standards-based reading, writing, mathematics, science, and social studies. Deeper analysis produces deeper understanding, which results in better grades and higher test scores. Over time, students who practice critical thinking learn to apply it throughout their education and lives.

Our products have been recommended by Learning® Magazine, The Well-Trained Mind, College Prep Genius, Creative Child Magazine, Dr. Toy, and used by Sylvan Learning® Centers, Club Z In-Home Tutoring, leading U.S. public schools, and gifted and talented programs in 57 countries throughout the world. We guarantee better grades and higher test scores—or your money back.

Children love our products and you'll love what our products do for your child.

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