Curated OER
Mathematics: It's a Wrap!
Students calculate the amount of wrapping paper needed to wrap boxes. They describe how they determined their answers.
Curated OER
The Ups and Downs of the Stock Market
This is a one-page worksheet in which students practice working out the percentage changes in the stock prices of major corporations such as Sears, etc. This is useful in a business or economics lesson.
Curated OER
Modifying Viscosity of Egg Yolk
Students investigate the effects of substances on the viscosity of egg yolks. In this viscosity lesson plan, students separate egg yolks from their albumen and then add different masses of albumen back to each egg yolk. They measure the...
National Research Center for Career and Technical Education
Depreciation (Double Declining)
Have you ever been told that your new car begins to lose its value as soon as you drive it off the lot? Aspiring accountants take on the concepts of depreciation and book value through an easy-to-deliver career and technology lesson...
Curated OER
Lucky Guess (Group Tricks)
Students work in groups to complete movement activities. In this movement and cooperation lesson, students get into groups and complete movement band skill cards with varying levels of difficulty.
Curated OER
Greenhouse Effect
Students identify greenhouse gases. They explain why perfluorocarbons are a bad alternative to chlorofluorcarbons. They determine both the least and most influential greenhouse gases.
Curated OER
Drink It Up!
Students investigate how the human body needs water by recording their water consumption for a day. They sing a song about drinking water, make and drink Kool-Aid and eat apple slices, and conduct an experiment to determine how much...