Area vs. Perimeter  What’s the Rule? 

Chasing Patterns  

Factor Models and Patterns 

From Recipes to Blueprints! 

Arithmagons 

Have You Got It? 

Keep it Simple 

Number Pyramids 

Painted Cube 

Pair Products 

Sticky Numbers 

What Numbers Can We Make? 

Designing: 

Candy Cartons 

Consecutive Sums 

Modeling:

 Car Skid Mark 

Optimizing: 

Packing It In 

Optimizing: 

Security Cameras 

Traveling to School 

Interpreting Equations 

Selling Soup 

What’s the Hidden Shape? 

Can You Crack the Code?  

Volume with Less Surface  

Simpson’s Paradox  

1 Step 2 Step 

Cuboid Challenge 

Cyclic Quadrilaterals 

Generating Triples 

Polite Numbers 

Shifting Times Tables 

Slippage 

Tilted Squares 

Counting Trees 

Designing a Sports Bag

Drawing to Scale: 

Designing a Garden 

The Money munchers

Maximizing Area

Gold Rush 

            Hot and Cold   

Representing

 Road Race 

Buying your dream car

When is 8n + 1 a Square Number?  

What’s the Secret Behind the Lo Shu Grid? 

Transformations 

Number Structures with Prime Factorization  

Calendar Capers 

Interactive Spinners 

Magic Letters 

Marbles in a Box 

Odds and Evens 

Pick's Theorem 

Road Maker 

Route to Infinity 

Baseball Jerseys

The Difference of Two Squares 

The Making Matchsticks 

The Schoolyard Problem

How Many Jellybeans 

Setting Taxi Fares 

                       Tessellations

Shrink it or stretch it