What starts as a basic question of division and remainders quickly turns abstract in this question of related ratios and radii. The class works to surround a central coin with coins of the same and different values, then develops a...

It's time to crack open that piggy bank and see what's inside. First, count up the pennies, nickels, dimes, and quarters, identifying what fraction of them are dimes. Then calculate the total value of the coins, writing another fraction...

Provide young archaeologists with an opportunity to craft their own artifacts. The step-by-step directions in an engaging resource show them how to mint their own coin, complete with image, date, and motto.

How should a cashier stock a cash register with coins? Learners use mathematical modeling and expected value to determine how many rolls of coins of each type they should place in a cash register.

Cash in on a great resource. After watching a video of a coin counter, pupils estimate the number of coins and the amount of money they see. They then use additional given information and systems of equations to find the actual values.

Here is a coin problem where the algebra learner determines the pair of linear equations needed to solve the system. Whether the equations are taken from a table, or your scholars recognize the format of a coin problem, it is an...

What happens when your teachers get tired of grading tests and want to use games of chance to determine your grade? How would you decide which game they should play? Learn how to use expected value and standard notation to compare two...

A basic set-up leads to a surprisingly complex analysis in this variation on the question of surrounding a central circle with a ring of touching circles. Useful for putting trigonometric functions in a physical context, as well as...

Activity provides students the practice they need to master the skill of identifying coin values. Immediate feedback is given.

Activity provides students the practice they need to master the skill of identifying coin values. Immediate feedback is given.

An interactive lesson helps students identify, compare, and learn the value of coins including pennies, nickels, and dimes.

What do you know about the money in your pocket? Get a basic understanding of the United States monetary system and how it works in this lesson. Access links to four interactive games to practice your money and number sense skills. All...

Memorize these poems to help you remember which US coin is which, and how much each coin is worth. There are several fun poems for each coin.

By using their deductive reasoning skills, children can help Henry and Avril pack a perfect picnic lunch. This activity will provide them with ways to use clues to solve a problem, group objects based on several attributes, and...

Help children create a simple lunch counter where they can learn about dollars and cents and sharpen their business skills at the same time. This activity will help them learn coin values, count by fives and tens, and practice simple...