Measure length using a ruler marked with halves and quarters of an inch with Ms. Askew. Join Ms. Askew for a fun Fraction Number Talk. We'll measure length using a ruler marked with halves and ...

Since the scale line of a general ruler has a width, many people have had the experience of trying to draw a line of the correct length with a ruler and wondering 'how far should I draw this scale ...

All Debra Monck wanted was a tool that would help her students learn the difficult subject of measuring. Conventional rulers just didn’t work, the Pohatcong Township, N.J., woman had learned during ...

Your smartphone can not only serve you as a digital ruler, but it can also help you measure various other things. Smartphones are very powerful tools, especially if you pair them up with good apps. In ...

Buying appliances isn't just about size tags. Small missteps in measuring can cause big headaches and it's easy to miss ...

The “ruler” tool in Google Earth has always been useful, and it has seen a number of improvements over the years. To get started with it, simply go to [Tools] –> [Ruler] in Google Earth and it’ll open ...

The cosmic distance ladder is the world’s longest ruler, built to measure the universe. Since the time of the ancient Greeks, scientists have been constructing a cosmic measuring tape to measure the ...

Physicists have discovered that nanospheres combined with a nanorod dimer could be used to solve the problem of measurement sensitivity at the nanoscale. With the advent of nanometer-sized machines, ...

Hozo Design has a pair of digital measuring devices in the NeoRuler and M-Cube, with both having the goal of making both micro and macro measurements more precise and easier to accomplish.