Third grade was a long time ago ... and perimeter aren’t as useful in real life as many other math topics. A concept that students will face their entire lives is money percentages and losses.
The contest has run since 1987; Davis is the 3,000th awardee ... Ashley Davis knows that 4th grade is a transition point for some big ideas in math. It’s around this time that many of her ...
Ah, the poor calculator: so plain, yet so essential, like the Swiss Army knife of the academic world. The thing is, as I have now learned, not all calculators are created equal. So let me now take you ...