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An Olympic Sized Pool and Jet Fuel (Episode 3)

An Olympic Sized Pool and Jet Fuel (Episode 3)

How many times could you fill up a jet plane using the fuel that would fit in an olympic-sized pool?

An Olympic Sized Pool and Lots of Pasta (Episode 2)

An Olympic Sized Pool and Lots of Pasta (Episode 2)

How many pounds of pasta could you cook using the water in an olympic-sized pool?

Special Gifts with Special Requirements

Special Gifts with Special Requirements

Your special friends sure have some unique gift needs!

Mow A Lawn

Mow A Lawn

How long would it take to mow a very large lawn with a push-mower?

Measurement: An Elephant

Measurement: An Elephant

What if I told you that an elephant weighed a back-breaking 176,000? Could you figure out the unit I’m using? But… how many corgis would that be?

Measurement: A Long Movie

Measurement: A Long Movie

What if I told you a movie was a whopping 0.017 long? Could you figure out the unit I’m using? This lesson packs in strange measurements of time as well as tiny decimals.

Measurement: How Old Is Mr. Byrd?

Measurement: How Old Is Mr. Byrd?

What if I told you that I’m 341,640 old? Could you figure out what unit I’m using? Hint: it’s not years!

Disneyland Parking Structure Math Project

Disneyland Parking Structure Math Project

Your students will use estimation strategies to figure out how many parking spots are there in the parking structure at Disneyland? And you bet I reveal the real answer!

Lines, Line Segments,  Rays, and Infinity!

Lines, Line Segments, Rays, and Infinity!

A lesson about lines, line segments, and rays that avoids dull memorization. Instead, we ponder this delightful question: Which is longer, a ray or a line? Then, kids consider what these different geometric concepts would think about each other.

Math Curiosity: Waring’s Conjecture

Math Curiosity: Waring’s Conjecture

So, can you write every odd (greater than 3) as the sum of three primes?

A Caffeine Investigation – Part 1

A Caffeine Investigation – Part 1

So… just how much caffeine can you have before you end up in the ER?

What Do Mean and Median Mean?

What Do Mean and Median Mean?

When will mean and median give us different results?