In maths, a construction is an accurate drawing. Besides constructing triangles, there are two main constructions which can be done using a ruler, a pair of compasses and a pencil: After the ...

Smartphones are useful for a lot of things. You can even use one as a ruler in a pinch. Generally speaking, you won’t replace your trusty yard stick. A phone is simply too small for anything other ...

PowerToys comes with an option called Screen Ruler. As it denotes, it displays a ruler on demand. To show a ruler on screen using PowerToys, follow these steps: Open the PowerToys app on your computer ...

If you need to use a ruler for any of our lessons and activities, please feel free to print and use this resource. Cut it out, tape it to something more rigid (like a stick) and start measuring away!