Curated OER
International Trade
Students make an inquiry of concepts through the answering of a series of questions that cover governmental controls. The concepts of international trade are covered The exchange rates of trade are used and the elemeents appreciation and...
Curated OER
Growth and Decay
In this math worksheet, students compute the annual rate of appreciation or depreciation in a set of 7 problems. Each problem involves a given amount of money (or value) and indicates the percent of appreciation or depreciation.
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...