### Number Sense

We found 33 post available for you

#### Mallie's latest Big Burger

It's time to treat your students to ratios, proportions, fractions and BIG BURGERS! In this activity students explore the ratio of the various ingredients in the world's largest burger (pic...

#### Mardi Gras, 2023

Updated for 2023! Tuesday, February 21, 2023, will be the day before Ash Wednesday and the start of the season of Lent.  Mardi Gras is a last hoorah and is celebrated throughout the world ...

#### Bowl by the hour or the game?

What should you consider when choosing how to pay? Which do you expect will be the best deal? How do you know? For Adventurer members we have an editable Word docx, an Excel sheet, ...

#### Chuck E. Cheese needed to shred

Restaurants have been having a hard time and Chuck E. Cheese, with their arcade games and hands on everything, needed to declare bankruptcy during the pandemic. 7 BILLION previously printed tickets ...

#### Not enough mashed potatoes

Using his famous mashed potato recipe, Brian has asked students to change decimals to fractions, to calculate ingredient measures for various-si...

#### Monster cake

Jodie Berman, a high school math teacher in Chicago, loves mathematics and loves to cook.  We've created an activity based on her Monster Cake (composed ...

#### How much chocolate is left?

In this short activity, students reason and calculate what is left of these chocolate bars.  The bars are the same size but are molded into different number of sections.  Which one has...

#### How fast will my new puppy mature?

Dudley, born 11/10/2019 Dudley has just come to live with us. He is just a puppy and he is full of energy.  He's settling in well even though this is only day 3 of him living with us. T...

#### Mixing colors with food dye

It's time to dye eggs! What do you wonder about these recipes (See the activity) for coloring? What would happen if I used the wrong recipe (i.e. cake mix instead of egg dying) for co...

#### Drill bit fractions

Act One:  Drill bits are measured by the diameter of the bit in inches. The drill bits below are ordered left to right in increasing size. The numerators in the fractions have been black...