Guess how many – Students learn basic statistics by guessing how many items are in a jar.

Fibonacci Numbers – Students learn about Fibonacci numbers and a fibonacci math trick.

Blaise Pascal’s Triangle

The Game of Sprouts

Connect 9 Dots with 4 Lines – This brain puzzler will help students think outside the box.

Magic Squares

Pythagorean Pleasantry

Multiplication Tricks

Magic Multiplication

Crazy Multiplication

The Magic Number – This is another number trick that will also trick students into learning basic algebra.

Lightning Addition

Squaring 2 Digit Numbers Ending in 5

34 Square

The Number & The Age

Multiplication by 11 – Students learn how to multiply by 11 in their heads.

4 Equilateral Triangles with 6 Sticks – This is another brain puzzler to get kids thinking outside the box.

Think of a Number Less Than 10…

How to Tell a Person’s Age

Numbers – Sum of Digits = Divisible by 9

Predict the Throw of 3 Dice

How to Find What Day Something Happened

The Card Game of 50 – This is a KidsSci card game similar to War that uses math.

Multiplying by 9’s

Multiplying Alternating Numbers

Multiplying Numbers Ending in 1

Multiplying by 15, 150, 1500 & beyond

Muliplication by Excesses

Quick Division Rules

Tower of Hanoi puzzle – Kids learn the solution to solving the Tower of Hanoi puzzle and learn some math.

Of Numbers Thought Upon

How to Measure Height or Distance

Pick a Card / The Three Pile Problem
How to sum numbers to 1,000
How to make a square out of a 15″x3″ board
Two Jars Riddle
Diophantus Age Riddle
Basic Trigonometry
Geometric Puzzles
Make a Homemade Theodolite
Multiplication on One Line
Square Any Number of Nines
Adding Large Columns of Numbers
Multiplying Numbers with Fractions
Multiplying by 25 or 12-1/2 or 125
Primary Numbers Spreadsheet
Dudeney’s Dissection / Triangle to a Square
Tangrams
The Game of PIG
Put & Take Probability Dice Game
The Game of Senet
Penrose Tiles
SOMA Cubes
The Diabolical Cube
The Game of Nim
1729 or 2357
99 Trick
1979 Trick
Dividing by 7, 11 & 13 Trick
Multiply by 10 & Subtract Multiple of 9
Magic Table
Calendar Trick
Addition Table Trick
Mathematical Black Hole
Steinmeyer Nine-Card Trick
Howard Adams Mated Cards Trick
Tafl games (Hnefatafl, Tablut, etc.)
Fox & Geese games

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