## 3-1-4 Pi Day Number Challenge

This 3-1-4 Number Challenge is the perfect way to challenge your brain on Pi Day! How many different numbers can you come up with mathematical expressions for using only the digits 3, 1, and 4? Instructions Use the digits 3, 1, and 4 exactly one time each along with any mathematical symbol or operation of …

## Pi Puzzle for Pi Day

This pi puzzle is the perfect quick activity to add to any Pi Day Celebration to instantly make it more fun and festive! Can you arrange the 9 squares into a 3×3 grid so that the puzzle pieces match along each edge? The puzzle pieces include images of both pi symbols and slices of pie …

## Pythagorean Theorem Day Celebration Ideas

It will be a few years before we get to celebrate the next Pythagorean Theorem Day in July of 2025. Here are some ideas for celebrating this fun mathematical holiday. For many, the Pythagorean theorem (also known as Pythagoras’ theorem) is one of the most memorable formulas from high school math. Most adults would likely …

## Pentominoes Pi Symbol Puzzle

Looking for a fun pi day activity? Check out this pentominoes puzzles which uses a full set of twelve pentominoes to form the shape of a pi symbol. Puzzle Instructions The goal of this pentominoes heart puzzle is to construct the shape of a pi symbol using a standard set of twelve pentominoes. The pentominoes …

## Math Valentine Conversation Hearts Posters

I created these math valentine conversation heart designs while creating my square math valentine puzzle. I decided I should share the original images in case anyone was looking for some fun printable math valentine posters to add a fun mathematical twist on Valentine’s Day decor in their classroom. Each of the four math valentine conversation …

## Math Valentine Square Puzzle

This math valentine square puzzle combines cheesy mathematical valentines with a square edge-matching puzzle. Can you correctly assemble the pieces to create a 3×3 square? This math-themed Valentine’s Day puzzle was inspired by the classic 9-piece scramble squares puzzles which can be purchased with different themes. The goal of these puzzles is to assemble the …

## Pentominoes Heart Puzzle

Looking for a fun Valentine’s Day math puzzle? This pentominoes heart puzzle is sure to provide a fun and engaging Valentine’s puzzle experience. Can you create the given heart shape using a standard set of twelve pentomino pieces? Heart Puzzle Instructions The goal of this pentominoes heart puzzle is to construct the shape of a …

## Snowflake Puzzle

This snowflake puzzle is a fun, logic puzzle with a winter theme. Can you place the snowflakes on the grid so that each row and column contain an even (not odd) number of snowflakes? Snowflake Puzzle Instructions Arrange the ten snowflakes in the 4×4 grid so that each row and column contain an even (not …

## Winter Mystery Tangram Puzzle

This winter-themed mystery tangram puzzle combines two favorite math activities into one. This printable puzzle requires students to graph points on the coordinate plane in order to create a winter image which they can recreate using a standard set of 7 tangrams. When I shared my Christmas Mystery Tangram Puzzle, I had several teachers reach …