Curated OER
Using the Grocery Store as an Instructional Place for Math
The grocery store can be a great place to reinforce math lessons and get new activity ideas.
NASA
Benford's Law
In this Benford's Law learning exercise, high schoolers read about the first digit frequency of numbers. Students solve 3 problems about sunspot numbers, solar wind magnetism and the depth of the latest earthquakes by using on line sites...
Alabama Learning Exchange
Investigating School Safety and Slope
Learners investigate the slope of various stairways through a "news report" approach and employ mathematical knowledge of applied slope to report on wheelchair accessibility and adherence to Americans with Disabilities Act. They...
Curated OER
Math is Everywhere!
In this everyday math skills pretest, students answer ten multiple choice questions based on their knowledge of everyday math skills such as estimation, addition, and measurement.
Curated OER
Super Gelatin
Learners measure angles of refraction as the light travels through gelatin. In this experimental lesson students complete a refraction lab and plot their data.
Curated OER
Building Tolerance for Poverty in Math
Students explore approximate and exact solutions. In this interdisciplinary instructional activity, 6th graders will be placed in 'family groups' to create a budget that is subject to random events as chosen from the 'things happen' box....
Curated OER
Using Excel, the Internet, And Word To Create a Spreadsheet, Chart, And Instructions
Students improve data entry in a spreadsheet.
Curated OER
Economics Quiz
In this economic worksheet, students answer 55 multiple-choice questions. Most of the questions are microeconomic in nature but there are macroeconomics questions as well.
Math Mammoth
Mental Math in Percent Problems
In this math instructional activity, students are given 21 percentage problems which they are to work out mentally. There are story problems, tables and simple conversion.
Curated OER
Using Ratios to Taste the Rainbow
Students solve problems using ratios and proportion. In this algebra lesson, students analyze skittles and their different colors as they apply the properties of ratios and proportions to solve their problems.
Curated OER
Mystify with the Mathematics of Ancient Egypt
Hieroglyphics, surveying, and the pyramids may all be explored with mathematics.
Curated OER
Percent in Business
In this percentages worksheet, students solve word problems that include percentages in business. Students complete 14 word problems.
Curated OER
Miami Seaquarium and Mathematics
Eighth graders, in groups, go on an imaginary field trip to Miami Seaquarium and figure out what the total cost of the trip would be.
Curated OER
Percentage of a Number
In this percentages practice learning exercise, students read an instructional section regarding percents and then solve 16 problems where they must find a given percent of a specific number. Students also solve 4 percent word problems.
Curated OER
Discounts
In this discounts practice learning exercise, students read an instructional section and then solve 3 multi-part problems that require them to find discounted prices by figuring percentages.
Curated OER
Smoking: The Real Cost
Third graders discuss the adverse effects of smoking and predict the financial cost of a smoking habit. They collect data regarding the cost of a pack of cigarettes and average packs smoked a day. They create bar graphs displaying the...
Curated OER
What's a Per-"cent"?
Students recognize the mathematical connections between fractions and percents. They develop and study graphs to make connections between their data and what it represents. They write about the connections they have discovered.
Curated OER
Ratios, Proportions, and Percents
Eighth graders use ratios and proportions to solve real-life problems. For this using ratios and proportions to solve real-life problems lesson, 8th graders estimate the cost of a road trip. Students estimate the distance...
Curated OER
‘Tis The Season . . .To Do Math
Dreidels, Christmas trees, shopping, and snowflakes--what do they all have in common? Mathematics.
Curated OER
Planning A Household Budget
Students experience real life by utilizing math skills to plan a household budget and enhance their financial planning skills.
Curated OER
Algebra Match
Twelfth graders identify the parts of an algebraic equation. They consider the many uses of algebra in daily life. They play a game, Algebra Match, where student pairs work to solve equations listed on index cards.
Curated OER
Financial Planning
Students research possible careers. They determine typical starting income for the career. Using collected information, students develop a budget for their starting income. Students consider car payments and research the process of...
Curated OER
Introductory Excel Lesson involving Problem Solving
Sixth graders analyze an introductory lesson for Microsoft Excel. They go step by step through the creation of a basic spreadsheet and the use of simple formulas in a problem solving format.
Curated OER
Family Letter and Activity: Cars, Trucks and Percents
In this math instructional activity, students will take home a letter to their parents explaining that they are studying Chapter 10: Ratio, Proportion and Percent. Then students will complete a homework activity in which they ask family...