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Prepare Students for Standardized National and State Assessment Tests, Gifted and Advanced Placement Exams, IQ and Cognitive Abilities Exams.

Give children the
gift of reasoning!

Whether you are a parent, grandparent, homeschool family, classroom teacher, tutor, therapist, or other educator, our products can help engage your child or student in deeper thinking and more effective learning while having fun!

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Crypto Mind Benders®

Develop algebraic thinking and teaches basic programming operations.

Grades: 3 - 12+
Subject: Mathematics

Crypto Mind Benders® develop mathematical reasoning and critical thinking skills that are vital to achieving academic and lifelong success. They’re great for introducing children to encryption, algebraic thinking, and basic computer programming operations.

Crypto Mind Benders® compel children to break a secret code so they can identify a hidden joke or quotation. To break the code, children must apply logic and mathematical reasoning to 3 sets of clues. The challenge is getting all the information out of each clue! Once children break the code, they can solve the cryptogram by substituting the numbers with their corresponding code letters. The Quotations book familiarizes children with classic quotations from famous thinkers such as Albert Einstein, Voltaire, Socrates, and more! The Jokes edition familiarizes children with classic, good-humored, jokes that both kids and adults enjoy.

Crypto Mind Benders® develop several of the deductive thinking skills taught in the award-winning Mind Benders® series without the use of word problems. This feature makes these thinking-rich activities easier to use with non-English speakers. The classic quotes and jokes also help ELL/ESL learners further understand the English language and culture. Perfect for school, home, and travel, they are popular as brain jump-start, extra credit, sponge, or reward activities. The exercises are also great for adult cognitive maintenance.