If all the mined gold in the world was melted across a football field, it would rise 5.4 feet. That's just one interesting fact pupils learn when using the debate topics website to determine if the United States should return to a gold...

Teaching linear function relationships using contextual information is beneficial to pupils' understanding. The lesson uses problem solving to build linear functions given different information for each problem. This is the second...

We see percents everywhere! Building a solid understanding of their meaning is important to future mathematics, but also as citizens. Young scholars practice rewriting decimals, percents, and fractions. They also determine percents of a...