### Data Analysis and Probability

#### Grades K - 2

Clowning Around

Eye to Eye

Graphing Trash Material

Numbers and Me

Predicting and Gathering Information With Nonfiction Texts

Properties Everywhere

#### Grades 3 - 5

Pizza-Topping Combinations

Count on Math

Long Distance Airplanes

Comparing Counties

Comparing Categorical and Numerical Data

Sticks and Stones

#### Grades 6 - 8

Adjacent Circles

Averages and The Phantom Tollbooth

Boxing Up

Difference of Squares

Exploring Pendulums

The Game of Skunk

Heartifacts

Mathematics as Communication

Movement with Functions

The Mystery of the Amazing Farmers

Stick or Switch

There is a Difference: Histograms vs. Bar Graphs

#### Grades 9 - 12

And the Question Is... Evaluating the Validity of a Survey

Birthday Paradox

The Economics of Homebuying

First Class First? Using Data to Explore the Tragedy of the Titanic

Work to a Conclusion

Great opportunity to collaborate with US History class:

Here's Your Chance to Make Millions in the Stock Market (Part 1)

Here's Your Chance to Make Millions in the Stock Market (Part 2)

Here's Your Chance to Make Millions in the Stock Market (Part 3)

The Road to Emerald City is Paved with Good Intentions

Road Trip!

Shrinking Candles, Running Water, Folding Boxes