KAYLA: Let’s build the new hover train system from the city to the beach. ZACH: Yeah, they are 20 kilometres apart. KAYLA: Great, so we can make the tracks 20 miles long.Ta-da!Oh, what?That looks way ...

If you know your U.S. history, there have been several attempts to adopt the metric system, all to no avail. It's the universal standard for most of the world and way more intuitive, yet the chances ...

The red numbers on a tape measure can have various purposes, from making the blade more legible to determining the distance ...

When comparing or combining an area or volume it is important to measure the objects using the same units. Without converting the areas into the same unit, it might be difficult to tell, for example, ...

Let’s sing and measure together! "Let’s sing and measure together! Learning Goal: Compare the length and size of different objects Vocabulary: Measure, big, small, size, taller, smaller, bigger, ...