The KenKen Classroom Program

Are you an educator?

KenKen was born in a math classroom—and we want it to stay there! That’s why we introduced our KenKen Classroom Program for teachers and home schooling parents. Every week, we’ll email you a set of free KenKen puzzles that is perfect for your student or child’s use! As the challenge level subtly shifts week to week, children develop their math and logical thinking skills without even knowing it. And it’s all absolutely FREE!

Children love KenKen for the same reasons you do: It’s fun, it’s challenging, no two puzzles are alike, and you get to use different parts of your brain. As a home schooling parent, you can be confident that your child is mastering basic computation skills while employing advanced problem-solving strategies.

Just click below to sign up now for the totally free KenKen Classroom Program (KKCR)!

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* We will send out weekly KKCR emails every Friday. You do not need to login or provide a password to receive puzzles.

** The KenKen Classroom Program is a limited time offer, subject to change or expiration without notice.

Testimonials from educators:

Ever since the KenKen Classroom was introduced, the program has been making an impact in schools worldwide, from pre-K through college. All kinds of students, including students with disabilities and those in the gifted programs, benefit from KenKen.

Here’s what some teachers had to say:

• "This is a completely addictive logic puzzle. In sudoku the numbers act only as symbols; in KenKen you actually use arithmetic. There are different sizes and levels of difficulty to the puzzles, so you can keep advancing and trying harder ones. The greater the difficulty, the more satisfaction you feel from finishing" - Will Shortz, NY Times puzzle editor and Puzzle Master for NPR

• "I think Ken Ken is the best thing that has ever happened to basic arithmetic learning, and I hope to see it eventually find its way onto the syllabus proper." - Myles P., Teacher 

• "Thank you for these materials! I have a KenKen station in my 5th grade math classroom for all the students to enjoy! This is a great way for students to practice their basic facts and strengthen their logic skills! Thanks again and keep the puzzle coming!" - Robin C., Robert E. Bell School, Chappaqua, New York

• "I first saw KENKEN in the Boston Globe. By the time I'd finished the first puzzle I'd become completely smitten … itching to get hold of more puzzles. I couldn't wait to show the puzzle to the math teachers in the course I teach aspart of the Math for Teaching program I direct in Harvard's Extension School. As a math teacher I'm always thinking about what it takes to capture and keep people's attention in classes. KENKEN attracts people no matter what their math background. It's concise and elegant, and inspires people to use their mind in mathematically sophisticated ways they might not have thought possible!" - Andrew Engelward, PhD, Director, Math for Teaching, Harvard

• "My classes spent part of the today creating their own KenKen® puzzles. The enthusiasm and results exceeded my expectations." - Bill Lombard, Math Teacher and Blogger

• "Ten years from now, you will see KenKen puzzles in every elementary classroom in America." - Harold Reiter, Dept of Math UNC-Charlotte

• "I teach math at a public elementary school in Somerville, Mass. The math consultant hired by the city to work with teachers on improving student performance introduced a group of us to KENKEN at a workshop. I have already noticed that some kids who normally hate math and/or do poorly in math are having a great time with KENKEN. I have a class of kids with learning disabilities who are proud of themselves for solving a 6x6 puzzle. Also, these students are very weak in basic computation, but they are learning in spite of themselves while doing KENKEN. I am so pleased that KENKEN forces the students to think logically and sequentially!" - Mike W. Somerville, Mass.

• "As the Math Coordinator for a local home schooling cooperative, I have found Ken Ken a remarkable tool for all abilities. The levels of logic provides a wonderful learning experience for every student." - Mark S.

• "I use it with a Smartboard in my classroom.  My middle school math students are totally hooked!" - Shep, New Roads School, Santa Monica California 

• "I discovered KENKEN on the NY Times. I am a Mathematics Staff Developer for the New York Public Schools and am always looking for innovative ways of having students practice basic arithmetic skills. I have urged the teachers I work with to use KENKEN in classes." - Stuart F, Math Consultant

Join the KenKen Classroom Program (KKCR) for FREE!

KenKen Puzzle Sets are sent every Friday. A set consists of a variety of levels and sizes that are appropriate for all ages / grade levels. Any educator can join for FREE - just click the button below!

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