Curated OER
Math Practice
In this math worksheet, students find the answers to the 20 problems that use the four operations. The answers are found on page 2.
Curated OER
The Big Match Up
In this math worksheet, students complete the sheet using the correct calculations. The answers are to be matched on the right side of the page.
Curated OER
Reading to Calculate
Young scholars follow directions utilizing the Casio calculator to accurately solve calculations involving fractions in preparation for the math portion of the GED test. They stress the ability of reading instructions precisely and...
Curated OER
Tortillas
Students convert recipes for tortillas. They calculate the amounts of ingredients as they convert recipes and write an explanation of the task to demonstrate their calculations. After reviewing their calculations, they demonstrate how...
Curated OER
Math Lesson: How Many People Live There?
High schoolers are able to calculate the population density of a country, and calculate the population density of large cities in that country. They are able to create an appropriate graph to represent their data for that country.
Curated OER
Multiples of a
Sixth graders use problem solving strategies to evaluate linear expressions by substituting values. They substitute values for the letters in their names before applying the concept to other words. They complete worksheets in which they...
Curated OER
Counting Your Loot!
Students calculate the value of a given amount of gold and silver. They convert amounts of U.S. dollars to other currencies. Students must locate the country that the foreign currency involves on a world map.
Curated OER
Route Reconstruction
Students trace sailing route of Spanish and Portuguese exploration ships. They calculate and compare distances that different explorers traveled. Students calculate how long it would take to travel an explorer's route using different...
Curated OER
Stocking Rate Calculations
Students read the directions and complete a table using information from the introduction to complete this lesson. Using an equation given to them, they calculate the proper stocking rate for cattle and elk. They also calculate a mixed...
National Council of Teachers of Mathematics
The Math Forum: Beat the Calculator!
Find more than 500 "mental calculation tricks" that will help you square numbers, add, multiply divide, subtract, and find percentages. A great resource for advance math students, gifted children, and teachers wanting to find ideas for...
Other
Glenn Turner: Gyroscope Math Page
The mathematics associated with gyroscopes can be investigated through this interactive page. Users enter critical parameters about gyroscopes and rotational motion descriptors are given.
Other
Problems in the Points Contest of Ko Mal
Learn about the annual KoMal competition in mathematics, physics, and information technology, and challenge your ability to solve problems involving advanced algebra, logic, and other related topics through the tests provided at this site.
National Council of Teachers of Mathematics
Nctm: Figure This: Beating Heart
Do you know how long it takes your heart to beat 100 times? Test your estimation and number sense skills with this problem-solving challenge. A one-page activity taken from the NCTM Math Challenges for Families Collection. Hints and...
National Council of Teachers of Mathematics
Nctm: Figure This: Body Mass What's Your Index? (Pdf)
If you like tackling formulas, then this math challenge is for you. See if you can calculate Helix's BMI (body mass index) and find out if his health is at risk. A one page NCTM Math Challenges for Families activity that engages learners...
ClassFlow
Class Flow: Rapid Division
[Free Registration/Login Required] The following pages of this lesson provide opportunities for using division facts related to times tables to make calculations and to quickly derive division facts corresponding to multiplication tables...
Braingle
Braingle: Probability Brain Teasers
Check out the variety of probability brain teasers at this site, which you can sort by popularity and difficulty.
Braingle
Braingle: Math Brain Teasers
Check out the variety of math brain teasers at this site, which you can sort by popularity and difficulty.
Other
Square Box Systems Ltd: Scientific Calculator
A useful tool for any student who needs a scientific calculator.