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I’m back today with a new puzzle, Tic Tac Total. This puzzle, unlike the Pair Ups Puzzle I shared recently, can easily be applied to the distance learning classroom.

It’s from the same excellent book *Test Your Math IQ* by Steve Ryan. I was able to borrow the book for free from the Internet Archive’s online lending library. I highly recommend this site for checking out various books before you commit to buying a copy!

Like I mentioned before, the thing that made this puzzle stick out to me as I browsed through the book was the fact that the puzzle could be easily adapted to digital platforms. The puzzler is given three tic-tac-toe boards which have numbers in each cell.

The goal: To find a winning tic-tac-toe on each game board. Sounds easy enough, right? One game must contain a diagonal win, one game must contain a horizontal win, and one game must contain a vertical win. Additionally, each number from 1 to 9 must be included your three winning lines. That is the tricky bit.

In a Pre-COVID world, I would have definitely utilized my class set of dry erase pockets with this puzzle. There’s something magical about putting a dry erase marker in the hand of a student and giving them a task to tackle.

If you don’t have a classroom set of dry erase pockets, you could also use heavy duty sheet protectors. But, I highly recommend investing in a classroom set of the pockets since they are so much more durable.

For example, the solution below cannot be correct because the third tic-tac-toe board needs to involve a diagonal win using the numbers 3, 5, and 8. I did set down and solve this puzzle myself, and I found the logical thinking I had to go through to be quite enjoyable. I think your students will enjoy tackling Tic Tac Total.

## Digital Version

I can definitely see this puzzle serving as a fun intro or brain break for a Desmos Activity. Just toss the image in and have the students use the sketch tool to solve. Here’s my Desmos version of Tic Tac Total if you want to take a stab at solving the puzzle yourself!

The other platform that came to mind for digitizing this Tic Tac Total activity is Jamboard.

Want this Jamboard template? You can make a copy by clicking here.

### Download a Copy of Tic Tac Total Puzzle

More interested in a PDF to print or an editable Publisher file? I’ve got you covered, too!

## Puzzle Solutions

I intentionally do not share solutions to the puzzles I feature on my website because I strive to provide learning experiences for my students that are not google-able. I would like other teachers to be able to use these puzzles in their classrooms as well without the solutions being easily found on the Internet.

However, I do recognize that us teachers are busy people and sometimes need to quickly reference an answer key to see if a student has solved a puzzle correctly or to see if they have interpreted the instructions properly.

If you are a teacher who is using these puzzles in your classroom, please send me an email at sarah@mathequalslove.net with information about what you teach and where you teach. I will be happy to forward an answer key to you.

Corrie

Monday 22nd of August 2022

Could I have the answer key please and thank you

Karen

Wednesday 11th of November 2020

Hi Sarah, I'm sorry if this is a silly question but I don't understand the Tic-Tac-Total problem. What makes the set of three numbers a winning tic-tac-toe? Do you choose a total ahead of time? I'm confused. Thanks in advance, Karen

Mona

Tuesday 1st of March 2022

@Karen, I had the same Question. Thanks for asking ðŸ’•

mathequalslove

Wednesday 11th of November 2020

Not a silly question at all! You will know you have selected the winning numbers on each board if you end up using each of the numbers 1-9 once. Remember - you have to have one horizontal line, one vertical line, and one diagonal line. The word total is in the title is a bit misleading. Sorry about that. I was just using the same title as the original puzzle book.

Vicki

Wednesday 11th of November 2020

Thank you Sarah these are great. I love what you do for math and the teachers.